Discus Launch Package

69
Discus Improvements Discus Improvements

Transcript of Discus Launch Package

Page 1: Discus Launch Package

Discus ImprovementsDiscus Improvements

Page 2: Discus Launch Package

:saj 2

ContentsContentsContents

Discus Improvements Presentation

Marketing Bulletin

AE Bulletin

Low Condensing Sample Rating Data

Nomenclature Cross Reference

UL Letter

FAQ’s

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OverviewPresentation

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Energy Is Top Concern For Supermarket ExecutivesEnergy Is Top Concern For Energy Is Top Concern For Supermarket ExecutivesSupermarket Executives

Top Industry Issues 2004 – 2005Ranked On A Scale

Issue Of 1 To 101. Consumer Credit Card Debt 6.9

2. Energy Costs 6.5

3. Staffing/Retention 6.2

4. Technology Investments 5.5

5. Consumer Privacy Concerns 3.0

Source: FMI Speaks 2005

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Utility Cost Approaches Typical Net Income For SupermarketUtility Cost Approaches Typical Net Utility Cost Approaches Typical Net Income For SupermarketIncome For Supermarket

Typical Supermarket Income Statement

% of Sales

Sales $18.8M 100.0%

COGS 13.5M 71.6%

GM $5.34M 28.4%

Expense 4.00M 21.3%

Shrink 0.66M 3.5%

Utilities 0.23M 1.2%

Maint. 0.15M 0.8%

Net $0.30M 1.6%

Cost Of EnergyApproaches NetIncome

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Discus ImprovementsDiscus ImprovementsDiscus ImprovementsDelta Reed And Other Enhancements Allow Low Condensing Capability– Substantial Energy Savings & Greater Application Flexibility– Unique Discus Advantage

New Optimized Medium Temp Discus Models– Focused Medium Temp Envelope For Refrigeration– Lowers Applied Costs

Intelligent Store Discus Enables Better Facility Management– Easier To Connect & Install– Clear Information Creates Better Decisions– Better Reliability & Uptime

Improving The World’s Most RecognizedRefrigeration Standard

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30

40

5060

70

80

90

100

110120

130

140

150

-50 -40 -30 -20 -10 0 10 20 30 40 50

EVAP. TEMP. (ºF)

CO

ND

. TEM

P. (

o F)Low TempEnvelope

Medium / High TempEnvelope

Low Condensing Area

Increasing Value: Low CondensingIncreasing Value: Low CondensingIncreasing Value: Low Condensing

Standard Approval

Previous Case-By-Case

Discus RobustnessLets Us Move The Bar

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0

10

20

30

40

50

60

70

Without LowCondensing

With LowCondensing

Discus Low Condensing Saves EnergyPhiladelphia Store ResultsDiscus Low Condensing Saves EnergyDiscus Low Condensing Saves EnergyPhiladelphia Store ResultsPhiladelphia Store Results

Evaporating Temp. (°F)

Con

dens

ing

Tem

p. (°

F)

30

40

5060

70

80

90

100

110120

130

140

150

-50 -40 -30 -20 -10 0 10 20 30 40 50

Low TempEnvelope

Medium / High Temp

Envelope

Low Condensing Area

Ann

ual E

nerg

y C

ost

$ (Thousands)

Rack A

Rack B

Rack C

$57,648$50,785

Rack A

Rack B

Rack C

107 Units Running In Field Since Nov. 2003Full Launch Date Oct. 2005

12%12%

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Rating Data SummaryExample: 4DT3F76KE-TSKRating Data SummaryRating Data SummaryExample: 4DT3F76KEExample: 4DT3F76KE--TSKTSK

3

4

5

6

7

8

9

10

11

12

13

40 50 60 70 80 90 100 110 120 130Cond Temp (°F)

EER

Current Published Rating

Extended Rating

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Rating Data Rating Data Rating Data

Extended Rating

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Advantages of Low CondensingAdvantages of Low CondensingAdvantages of Low Condensing

0

2

4

6

8

10

12

14

30 40 50 60 70 80 90 100 110 120Cond Temp (°F)

EER

Cap

acity

(10,

000

BTU

/Hr)

Soun

d (d

BA

)

Capacity

EER

Sound-5 dBA

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CFM SummaryCFM Summary13 Compressors13 Compressors

30

40

5060

70

80

90

100

110120

130

140

150

-50 -40 -30 -20 -10 0 10 20 30 40 50

EVAP. TEMP. ( oF)

CO

ND

. TEM

P. (

o F)

Low TempEnvelope

Medium / High TempEnvelope

Low Condensing Area

-40/40 (3 Compressors) 0/40 (2 Compressors)

-10/50 (3 Compressors) 30/50 (5 Compressors)

First 2,000 Hours With 20°F Superheat

Additional Hours With 5°F Superheat

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CFM ResultsCFM ResultsCFM Results

Unrelated Stator BurnR2230-10/506DPassR-404A91260/406DPassR22793630/506DPassR-404A450930/506D

PassR-404A731930/503D

PassR228233-10/503DPassR-404A52290/403DPassR22408230/503D

PassR225241-10/502DPassR22835230/502D

PassR-404A6146-40/403DPassR226809-40/403D

PassR-404A8914-40/406DPassR2210176-40/406D

R-404A

Ref.

Pass2370-40/402D

Hours ResultConditionModel

First 2,000 Hours With 20°F Superheat

Additional Hours With 5°F Superheat

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Field Test SitesField Test SitesField Test SitesPlattsburgh, NY17 Compressors(5) 4D (11) 3D (1) 2D

Quakertown, PA15 Compressors(5) 4D (8) 3D (2) 2D

Elgin & St. Charles, IL43 Compressors(5) 6D (17) 4D (14) 3D (7) 2D

Auburn, IN16 Compressors(2) 4D (10) 3D (4) 2D

Camby, IN16 Compressors(2) 6D (5) 4D (6) 3D (3) 2D

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Application Guidelines (AE Bulletin #1334)Application Guidelines (AE Bulletin #1334)Application Guidelines (AE Bulletin #1334)

Superheat 20°F Minimum– Expansion Valves

• Maintain Constant Pressure Differential – Electronic Recommended– Balance Port Acceptable

– Condenser• Size Properly To Maintain Constant Pressures

– Defrost Cycles• Stage Cycles Carefully To Maintain Constant Pressures

– Liquid Management System• Receivers, Accumulators, Heaters, Etc.

Liquid Floodback Is The Biggest ConcernHow Do Customers Greatly Reduce The Risk?

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Discus ImprovementsDiscus ImprovementsDiscus ImprovementsDelta Reed And Other Enhancements Allow Low Condensing Capability– Substantial Energy Savings & Greater Application Flexibility– Unique Discus Advantage

New Optimized Medium-Temp Discus Models– Focused Medium-Temp Envelope For Refrigeration– Lowers Applied Costs

Intelligent Store Discus Enables Better Facility Management– Easier To Connect & Install– Clear Information Creates Better Decisions– Better Reliability & Uptime

Improving The World’s Most RecognizedRefrigeration Standard

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Main Breaker

Rack Breaker Rack BreakerRack Breaker

Compressor Breakers

Contactors

Compressors

-$$$$

-$$

-$$$

Optimized Models: Applied Cost ReductionOptimized Models: Applied Cost ReductionOptimized Models: Applied Cost Reduction

• RLA, MCC And LRA Govern Wire Size, Contactors, Etc.

• Copeland Optimizing Discus Models To Match Supermarket M.T. & L.T. Applications

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Discus Optimized Models - Focused MT EnvelopeExample: 3DSDiscus Optimized Models Discus Optimized Models -- Focused MT EnvelopeFocused MT EnvelopeExample: 3DSExample: 3DS

3DS3A100E-TFD

to

3DS3F46KE-TFD

3DS3S12ME-TFD

3DS3A150E-TFD

to

3DS3R17ME-TFD

Medium / High Temp Envelope

30405060708090

100110120130140150

-50 -40 -30 -20 -10 0 10 20 30 40 50EVAP. TEMP. (°F)

CO

ND

. TEM

P. (°

F)

Low Temp Envelope

Medium Temp Envelope

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Nomenclature TransitionNomenclature TransitionNomenclature TransitionExample

Existing Model Future ModelsOptimized & Low Condensing

High Temp 3DS3A150E-TFD-200 3DS3R17ME-TFD-200

Med Temp Same 3DS3S12ME-TFD-200

Low Temp 3DS3A100E-TFD-200 3DS3F46KE-TFD-200

5th Character Becomes Application Code Field6th, 7th, 8th Characters Are Capacity At Rating

Capacity Multiplier K = 1,000M = 10,000

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3 D S 3 A 150 E T F C XXXCOMPRESSOR

FAMILY SERIES

EITHER A NUMBER OR A LETTERESTABLISHED FOR EACHPRODUCT FAMILY.

DISPLACEMENT AND VALVE PLATE

A LETTER ONLY, ARBITRARILY ASSIGNEDFOR EACH DIFFERENT DISPLACEMENT-VALVE PLATE COMBINATION WITHIN ANYONE FAMILY SERIES.

COMP. MOTOR RATINGNOMINAL

H.P. CODE1/4 . . . . 00251/3 . . . . 00331/2 . . . . 00503/4 . . . . 00751 . . . . 01001-1/4 . . . . 01251-1/2 . . . . 01501-3/4 . . . . 01752 . . . . 02002-1/2 . . . . 02502-3/4 . . . . 02753 (0310) 03003-1/2 . . . . 03504 (0406) 04005 (0506) 05006 . . . . 06007-1/2 (0766) 07509 . . . . 0900

10 (1015) 100012 . . . . 120015 . . . . 150020 . . . . 2000 25 . . . . 250030 . . . . 300035 . . . . 350040 . . . . 400050 . . . . 500060 . . . . 6000

COMPRESSOR MOTOR PROTECTION

TYPE PROTECTION CODE

EXTERNAL INHERENT PROTECTION-ONE . . . . APROTECTOR (LINE BREAK) USE WITHCONTACTOR

INTERNAL INHERENT PROTECTION-ONE . . . . FPROTECTOR USE WITH CONTACTOR

INTERNAL THERMOSTAT (s); AND EXT. . . . . HSUPPLEMENTARY PROTECTOR (s).USE WITH CONTACTOR.

INTERNAL THERMOSTAT (s); AND THREE EXT. . . . LSUPPLEMENTARY PROTECTORS. USE WITHCONTACTOR

INTERNAL THERMAL PROTECTORS-ELEC- . . . . STRONIC SENSORS; AND CONTROL MODULEEXTERNAL. USE WITH CONTACTOR.

INTERNAL THERMAL PROTECTORS-ELEC- . . . . WTRONIC SENSORS; AND CONTROL MODULEEXTERNAL. USE WITH CONTACTOR.(FOR EUROPEAN USE ONLY)

TANDEM STYLE MODELS

INDICATED BY THE DIGITREPRESENTING THE COMP.MODEL SERIES CONNECTEDIN TANDEM WITH A COMP.OF THE MODEL SERIESINDICATED BY THE FIRSTDIGIT.

PRODUCT VARIATIONS

NUMBERS WILL BE ASSIGNED AS FOLLOWS:

1. NUMBERS -001 THROUGH -199 ARERESERVED FOR SUB-B/M NUMBERS.

2. NUMBERS -200 INDICATES A STANDARDCOMPRESSOR AND COMPONENT PARTSB/M AND MODEL NO.

3. NUMBERS -201 AND LARGER WILL BEASSIGNED FOR ALL OTHER VARIATIONSOF A GIVEN MODEL.

COMPRESSOR MOTOR TYPE

SINGLE PHASE MOTORS CODE

CAPACITOR RUN - CAPACITOR START CINDUCTION RUN - CAPACITOR START IINDUCTION RUN - SPLIT PHASE SINDUCTION RUN - CAPACITOR START, LOW TORQUE X

THREE PHASE MOTORS

GENERAL3 LEAD SINGLE VOLTAGE T6 LEAD PART WINDING (575 VOLT)9 LEAD DUAL VOLTAGE

STAR (WYE) DELTA E

6 LEAD MOTORS FPART WINDING OR ACROSS THE LINE

ELECTRICAL CODES60 Hz. * 50 Hz. Code

(Typical)

115-1 100-1 A230-1 200-1 B208-230-3 200/220-3 C 460-3 380/400-3 D575-3 500-3 E- - 115-1 F- - 230-1 G

208-1 200-1 H- - 208/230-1 I

208/230/460-3 200/400-3 K- - 210/240/380-3 L- - 380/420-3 M

230/460-3 200/400-3 N- - 200/380-3 P- - 200/240-3 R- - 220-1 S- - 200-1 T200-3 - - U208-230-1 200-1 V

- - 200/220-3 WMISC. A.C. RATINGS X - - 500-3 Y- - 220/240-1 Z

200-1 200-1 3100-1 100-1 4200-230-3 - - 5230-3 - - 6380 346 7200/220/380 200/346 8

COPELAMETIC® COMPRESSOR MODEL NUMBER NOMENCLATURE

COMPRESSOR COOLINGCODE DESCRIPTIONA AIR COOLED D DISCUS R REFRIGERANT COOLED T STD. TWO STAGEW WATER COOLED

MAY BE(-) OR A

MODEL VARIATIONS

EITHER A NUMBER OR A LETTER ASSIGNED TO INDICATE MAJOR VARIATIONS WITHIN ANY ONE FAMILY SERIES.

NOTE: Nominal horsepower rating of tandem compressors is sum of individual compressor ratings.

* When applicable, specific 50 HZ ratings (not necessarily identical to typical shown above) will be shown as alternate on 60 HZ rated models.

MAY ALSO BE “A” (Alkylbenzene) “E” (POE Oil) “L” (Less Oil)

OLD

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3 D S 3 R 17 M E - T F C XXXCOMPRESSOR

FAMILY SERIES

EITHER A NUMBER OR A LETTERESTABLISHED FOR EACHPRODUCT FAMILY.

DISPLACEMENT AND VALVE PLATE

A LETTER ONLY, ARBITRARILY ASSIGNEDFOR EACH DIFFERENT DISPLACEMENT-VALVE PLATE COMBINATION WITHIN ANYONE FAMILY SERIES.

COMPRESSOR MOTOR PROTECTION

TYPE PROTECTION CODE

EXTERNAL INHERENT PROTECTION-ONE . . . . APROTECTOR (LINE BREAK) USE WITHCONTACTOR

INTERNAL INHERENT PROTECTION-ONE . . . . FPROTECTOR USE WITH CONTACTOR

INTERNAL THERMOSTAT (s); AND EXT. . . . . HSUPPLEMENTARY PROTECTOR (s).USE WITH CONTACTOR.

INTERNAL THERMOSTAT (s); AND THREE EXT. . . . LSUPPLEMENTARY PROTECTORS. USE WITHCONTACTOR

INTERNAL THERMAL PROTECTORS-ELEC- . . . . STRONIC SENSORS; AND CONTROL MODULEEXTERNAL. USE WITH CONTACTOR.

INTERNAL THERMAL PROTECTORS-ELEC- . . . . WTRONIC SENSORS; AND CONTROL MODULEEXTERNAL. USE WITH CONTACTOR.(FOR EUROPEAN USE ONLY)

TANDEM STYLE MODELS

INDICATED BY THE DIGITREPRESENTING THE COMP.MODEL SERIES CONNECTEDIN TANDEM WITH A COMP.OF THE MODEL SERIESINDICATED BY THE FIRSTDIGIT.

PRODUCT VARIATIONS

NUMBERS WILL BE ASSIGNED AS FOLLOWS:

1. NUMBERS -001 THROUGH -199 ARERESERVED FOR SUB-B/M NUMBERS.

2. NUMBERS -200 INDICATES A STANDARDCOMPRESSOR AND COMPONENT PARTSB/M AND MODEL NO.

3. NUMBERS -201 AND LARGER WILL BEASSIGNED FOR ALL OTHER VARIATIONSOF A GIVEN MODEL.

COMPRESSOR MOTOR TYPE

SINGLE PHASE MOTORS CODE

CAPACITOR RUN - CAPACITOR START CINDUCTION RUN - CAPACITOR START IINDUCTION RUN - SPLIT PHASE SINDUCTION RUN - CAPACITOR START, LOW TORQUE X

THREE PHASE MOTORS

GENERAL3 LEAD SINGLE VOLTAGE T6 LEAD PART WINDING (575 VOLT)9 LEAD DUAL VOLTAGE

STAR (WYE) DELTA E

6 LEAD MOTORS FPART WINDING OR ACROSS THE LINE

ELECTRICAL CODES60 Hz. * 50 Hz. Code

(Typical)

115-1 100-1 A230-1 200-1 B208-230-3 200/220-3 C 460-3 380/400-3 D575-3 500-3 E

- - 115-1 F- - 230-1 G

208-1 200-1 H- - 208/230-1 I

208/230/460-3 200/400-3 K- - 210/240/380-3 L- - 380/420-3 M

230/460-3 200/400-3 N- - 200/380-3 P- - 200/240-3 R

- - 220-1 S- - 200-1 T

200-3 - - U208-230-1 200-1 V

- - 200/220-3 WMISC. A.C. RATINGS X

- - 500-3 Y- - 220/240-1 Z

200-1 200-1 3100-1 100-1 4200-230-3 - - 5230-3 - - 6380 346 7200/220/380 200/346 8

DISCUS® COMPRESSOR MODEL NUMBER NOMENCLATURE

COMPRESSOR COOLINGCODE DESCRIPTION

A AIR COOLED D DISCUS R REFRIGERANT COOLED T STD. TWO STAGEW WATER COOLED

APPLICATION RANGER = ARI High Temp, Rated @ 45/130S = ARI Med Temp, Rated @ 20/120F = ARI Low Temp, Rated @ -25/105

MODEL VARIATIONS

EITHER A NUMBER OR A LETTER ASSIGNED TO INDICATE MAJOR VARIATIONS WITHIN ANY ONE FAMILY SERIES.

ES94-12051-0199-00651-0302-023

NOTE: Nominal horsepower rating of tandem compressors is sum of individual compressor ratings.

* When applicable, specific 50 HZ ratings (not necessarily identical to typical shown above) will be shown as alternate on 60 HZ rated models.

MAY ALSO BE “A” (Alkylbenzene) “E” (POE Oil) “L” (Less Oil)

Capacity MultiplierK - 1,000 M - 10,000

Nominal Capacity at Rating Condition2 numeric

characters

NEW

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Discus Nomenclature ImplementationDiscus Nomenclature ImplementationDiscus Nomenclature Implementation

Existing Models3DS3A150E-TFD

New Nomenclature Available3DS3R17ME-TFD

Launch

Service Model Production Transition

Low Condensing ApprovalOptimized Models

Oct 2005 Jan 2006 Apr 2006 Jul 2006 Oct 2006 Jan 2007

Phase Out

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Nomenclature Transition ProcedureNomenclature Transition ProcedureNomenclature Transition ProcedureOct 1st 2005: Copeland Ready To Accept Orders With New Nomenclature

Copeland Will Continue Old Nomenclature Until October 2006

– Customer Will Inform Copeland Of Their Transition Date to The New Nomenclature

Customer/Copeland Model Number Cross Reference To Be Updated

Customer Orders Will Be Entered With New Nomenclature After Transition Date Indicated by Customer

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Discus ImprovementsDiscus ImprovementsDiscus ImprovementsDelta Reed And Other Enhancements Allow Low Condensing Capability– Substantial Energy Savings & Greater Application Flexibility– Unique Discus Advantage

New Optimized Medium-Temp Discus Models– Focused Medium-Temp Envelope For Refrigeration– Lowers Applied Costs

Intelligent Store Discus Enables Better Facility Management– Easier To Connect & Install– Clear Information Creates Better Decisions– Better Reliability & Uptime

Improving The World’s Most RecognizedRefrigeration Standard

Page 25: Discus Launch Package

Emerson – The Intelligent Store SolutionEmerson Emerson –– The Intelligent Store SolutionThe Intelligent Store Solution

Emerson’s Key Capabilities

Enhanced Performance Of Individual Systems With Improved Technology

Integrating Discrete Controls (e.g. HVAC, Refrigeration, Lighting, Kitchen)

Enabling Predictive/ Efficient Maintenance Through Intelligent Devices

Improved Dispatch, Repair/ Replace Decisions, Maintenance, Invoicing$0

$2

$4

$6

$8

$10$10B

Food Waste/ Spoilage

Contracting Services

Utilities

U.S. Supermarket Costs

Total Cost($ In Billions)

Emerson’s GoalSave The Industry

10-15% (≈$1B)

• Better Components

• Better Systems

• Better Controls

• Better Management

• Better SOLUTIONS

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Intelligent Store ArchitectureIntelligent Store ArchitectureIntelligent Store Architecture

Intelligent Components

• Lighting• A/C Units• Discrete Systems• Refrigeration Units

Refrigeration Control

A Step Change In Store Control And Facilities Management

Expanded Controls Approach• Broader Control Capability• More Data Collection• New I.P. (Based On New Data)

New Components• Improved

Performance• Able To Gather

More Data• Communication

Capability

Asset Management & Services• Receives Alarms And Data• Use Refrigeration Knowledge To

Create Higher Level Asset Management Capability

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Intelligent Store Discus Greatly Reduces Rack ComplexityIntelligent Store Discus Greatly Intelligent Store Discus Greatly Reduces Rack ComplexityReduces Rack Complexity

Sentronic Oil Monitor

High Pressure Protection Low Pressure Protection

+ +

+

Demand Cooling Temp. Control

Intelligent Store DiscusOffers The Same Component

Functionality

I/O Boards

=

+

+Motor Protection

Traditional Integrated Electronics

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End User Value Of Intelligent Store DiscusEnd User Value Of Intelligent Store DiscusEnd User Value Of Intelligent Store DiscusCode Condition Troubleshooting Before Intelligent Store Discus Hours To Troubleshoot Troubleshooting After Intelligent Store Discus Hours To Troubleshoot Total Savings @5 Low Oil Pressure Warning Sentronic Flashing Red/Green Notice To Rack Controller $75.00 Per Hour

Mechanical No Warning Option To Send Notice To Alarm MonitoringHistory LogRemote Diagnostics

6 Low Oil Pressure Lockout Sentronic Turns Red 2-3 Hours Alarms To Rack Controller 1 Hour 75.00$ Mechanical Trips Alarms To MonitoringCould Wire Into Alarm Input History Log

Remote Diagnostics

7 Motor Protection Trip 2D/3D Internal Protector Trips 2-4 Hours Alarms To Rack Controller 1 Hour 150.00$ 4D/6D Electronic Module Trips Alarms To MonitoringNo External Faults Shown Automatic Reset

History Log Remote Diagnostics

8 Welded Contactor Warning No Warning $3,000 - $5,000 Save Comp Alarms To Rack Controller New ContactorBurns Compressor Up Alarms To MonitoringCould Trip On Internal Motor Protectors Locks Contactor On Preventing Compressor From Burning Up

History LogRemote Diagnostics

9 Module Supply Voltage Trip No Warning 2-3 Hours Alarms To Rack Controller 1 Hour 75.00$ Compressor Contactors Chatter Alarms To MonitoringCompressor Motor Could Over Heat Shuts Compressor Off To Prevent Contactor Chattering

History LogRemote Diagnostics

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End User Value Of Intelligent Store Discus Cont.End User Value Of Intelligent Store Discus End User Value Of Intelligent Store Discus Cont.Cont.

Code Condition Troubleshooting Before Intelligent Store Discus Hours To Troubleshoot Troubleshooting After Intelligent Store Discus Hours To Troubleshoot Total SavingsB Discharge Pressure Trip Current Mechanical With Auto or Manual Reset 1-2 Hours Alarms To Rack Controller 1 Hour 75.00$

If Auto Reset Saves Comp Alarms To MonitoringHistory LogRemote Diagnostics

C Discharge Temperature Lockout Compressor Would Trip On Internal Motor Protectors 4-6 Hours Alarms To Rack Controller 1 Hour 225.00$ Alarms To MonitoringDirty Condensers, Non Condensable, Bad Fans,Suction Gas Temperature High, Hot Gas Defrost Valve FaultyHistory LogRemote Diagnostics

F Phase Loss Trip/Lockout No Warning 1-2 Hours Alarms To Rack Controller 1 Hour 75.00$ Could Single Phase Compressor Save Comp Alarms To MonitoringCould Trip On Internal Motor Protectors Faulty Contactor

Faulty BreakerBurnt WireHistory LogRemote Diagnostics

L No 3-Phase Compressor Power Trip Rack Phase Monitor Only 1-2 Hours Alarms To Rack Controller 1 Hour 75.00$ Faulty Contactor Save Comp Alarms To MonitoringCould Single Phase Compressor Each Compressor Has ProtectionCould Trip On Internal Motor Protectors History LogFaulty Breaker Remote DiagnosticsBurnt Wire 750.00$

AVG Service Call 107.14$ 3,857.14$

31,000.00$ Average 3 Year Old Store, 3-4 Racks Per Store,10 Year Savings + 1 CompressorAnnual Service Savings Using Intelligent Store Discus @ 3 Service Calls Per Month

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Supermarket Refrigeration StakeholdersSupermarket Refrigeration StakeholdersSupermarket Refrigeration Stakeholders

Better Compressor ProtectionFault History

“30% Of Compressor Warranty Failures Are Not Your Fault”

Lower Wiring CostsBetter Quality– “Wiring Is #1 Quality Problem

With Racks”

CopelandRack OEM

ReliabilityServiceabilityAdditional Compressor InformationFaster Diagnosis

Lower Maintenance CostGreater Refrigeration UptimeReduced Spoilage

ContractorEnd-User

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Standard FunctionsHigh Pressure CutoutLow Pressure Cutout Oil Pressure ProtectionMotor Protection

EnhancedProtection & Features

Power Interrupt ProtectionWelded Contactor ProtectionDischarge Temperature ProtectionDischarge Temperature ProbeStatus DisplayCommunications

Intelligent Store DiscusIntelligent Store DiscusIntelligent Store Discus

Applicable On 2D, 3D And 4DCopeland Discus Compressors

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MarketingBulletin

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Copeland Corporation, 1675 W. Campbell Road, Sidney, OH 45365 937-498-3011copeland-corp.com

NO: MB2005CC-3DATE: 9/26/2005TO: ALL REFRIGERATION ORIGINAL EQUIPMENT MANUFACTURERSFROM: COPELAND REFRIGERATIONSUBJECT: DISCUS IMPROVEMENTSACTION REQUIRED: UL PAPERWORK SUBMITTAL

Copeland is pleased to announce a number of improvements to the Discus™ Lineup. As part of ourongoing pursuit of continuous improvement, the Discus line of compressors now incorporates the capability of extended low condensing operation, is Intelligent Store™ Compatible and will be describedby a new nomenclature that will accommodate future optimized models.

Low Condensing: Copeland is approving an extended envelope on Discus™ compressors. Previously,Copeland compressors were approved to a 70ºF condensing temperature. Delta suction reeds and otherdesign improvements have enabled us to approve the entire Discus lineup for low condensing operation.

Copeland has conducted extensive field tests to ensure the reliability and performance at these condi-tions. Low condensing operation leads to significant energy savings in a typical supermarket application.The chart below illustrates the energy comparison between low condensing and regular operating enve-lope for a supermarket in the Philadelphia area.

Marketing

B U L L E T I N

Low TempEnvelope

Medium/High Temp Envelope

Low Condensing AreaStandard Approval

Previous Case By Case

EVAP. TEMP. (°F)

-50 -40 -30 -20 -10 0 10 20 30 40 50 Discus RobustnessLets Us Move The Bar

CON

D. T

EMP.

(°F)

150

140

130

120

110

100

90

80

70

60

50

40

30

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MB2005CC-3

Copeland Corporation, 1675 W. Campbell Road, Sidney, OH 45365 937-498-3011copeland-corp.com

Marketing

B U L L E T I N

Please contact your Copeland Application Engineer / Sales Manager or refer to AE Bulletin No. 1334for operating parameters and instructions.

Optimized Models:Copeland currently has Discus compressors which serve dual functions operating in both medium andhigh temp envelopes. These compressors can draw more power and therefore have correspondinglybigger breakers and wire sizes, thereby increasing applied cost and limiting usage due to regulations in

12%

$ (Thousands)70

60

50

40

30

20

10

0

An

nu

al E

ner

gy

Cos

t

Without LowCondensing

With LowCondensing

$57, 648$50,785

Rack C

Rack C

Rack B Rack B

Rack A Rack A

Low TempEnvelope

3DS3A100E-TFD

to

3DS3F46KE-TFD

Medium Temp

Envelope

3DS3S12ME-TFD Medium/HighTemp Envelope

3DS3A150E-TFD

to

3DS3R17ME-TFD

EVAP. TEMP. (°F)

CON

D. T

EMP.

(°F)

150

140

130

120

110

100

90

80

70

60

50

40

30-50 -40 -30 -20 -10 0 10 20 30 40 50

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Marketing

B U L L E T I N MB2005CC-3

Copeland Corporation, 1675 W. Campbell Road, Sidney, OH 45365 937-498-3011copeland-corp.com

certain municipalities.

Copeland will introduce in January 2006 optimized medium temperature compressors for our popularmodels. The dual purpose compressors will however continue to be offered for customers wanting flexibility of use. A future bulletin will be forthcoming.

Intelligent Store Discus™:

Copeland continues to be a technology leader with the introduction of the Intelligent Store™ Discuscompressor. This compressor has the new Copeland Compressor Controller that creates a robust electronic platform for Discus compressors used in supermarket rack applications with the CPC E2Controller. The following are the main features of the Intelligent Store™ Discus compressor:

• Communication• Specific Fault Code Display• Enables 24/7 Diagnostic And Remote Monitoring Capabilities• Remote Reset

• Electronic Components Reduction• Power Interrupt Protection• Discharge Temperature Protection• Discharge Temperature Probe

This is an additional option that has to be purchased with the compressor. Please consult with yourSales Manager on availability. A formal approval process is required for all new applications.

Note: Changes to the Copeland Discus compressor to accommodate the new controller were previous-ly communicated in Copeland Marketing Bulletins PP12-04 dated March 9th, 2004 and PP33-04 datedAugust 18th, 2004.

New Nomenclature:

The new nomenclature moves away from a horsepower based convention to a capacity based one. Thismove enables an OEM to correctly size and pick the right compressor for an application.

The fifth character now signifies the operating envelope of the compressor. Earlier "A" signified DeltaReed. Currently all Discus™ except for 2D have Delta Reed™ in them. We are now using this charac-ter to signify the operating envelope of the compressor and the rating point for the capacity designation.

R = 45 evap/ 130 condensing (Dual Envelope - High & Medium Temp)S = 20 evap/ 120 condensing (Medium Temp Models - Jan 2006)F = -25 evap/ 105 condensing (Low Temp)

The sixth and seventh character now signify capacity in BTU/hr instead of horsepower, with the eighthcharacter acting as a multiplier.

17M = 17 X 10,000 = 170,000 BTU/hr46K = 46 X 1,000 = 46,000 BTU/hr

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Marketing

B U L L E T I N MB2005CC-3

Copeland Corporation, 1675 W. Campbell Road, Sidney, OH 45365 937-498-3011copeland-corp.com

Effective October 1st 2005, the new models will be available for purchase. To ensure a smooth transi-tion, models with the current nomenclature will be available until Oct 1st 2006. There is no change inthe fit or form of these compressors. This new nomenclature denotes however that these compressorsare approved for Low Condensing and are Intelligent Store Discus™ ready.

The UL letter of equivalency along with a cross reference of old to new nomenclature are attached foryour reference. Copeland would like to remind its customers that this change might also require them tosubmit a paperwork change for their units and/or systems.

To facilitate an easy change over, transition to new nomenclature will be by customer location. The OEMwill need to communicate to Copeland the date they wish to change to the new nomenclature. This willdrive the customer/Copeland model number cross reference and all new orders from that point on willbe entered with the new nomenclature.

If you have any further questions, please contact your District Sales Manager.

Note: A separate bulletin covering 8D's transitioning to Delta Reed will be sent out at a future date.

Old Nomenclature New Nomenclature

3DS3A 150E-TFC-200

Delta Reed 15 HP

3DS3R 17ME-TFC-200

High/Med 170,000 Temp BTU/hr

3DS3A 100E-TFC-200

Delta Reed 10 HP

3DS3F 46KE-TFC-200

Low Temp 46,000 BTU/hr

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ApplicationEngineering

Bulletin

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Application Engineering

B U L L E T I N

LOW CONDENSING TEMPERATURE BULLETIN

AE4-1334 Issued September, 2005

1. Introduction 22. Low Condensing Envelopes 23. Approved Models 24. Compressor Unloading 24.1 Moduload 24.2 Blocked Suction 45. General Guidelines 45.1 Refrigerant Charge 45.2 Liquid Control 45.3 Minimum Condenser Variation 45.4 Defrost 55.5 Expansion Valve 55.6 Insulate Liquid Line 55.7 Receiver Bypass Line 55.8 Effects on Heat Reclaim 55.9 Superheat 5

Index Page

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Application Engineering

B U L L E T I N AE4-1334

2

1. IntroductionLow condensing temperatures is simply allowingthe saturated condensing temperatures to fallbelow the traditional 70° F (21°C) limit. The ben-efits are higher energy efficiency and systemperformance. As the condensing temperaturedrops, so does the compressor wattage, mean-while, the compressor BTU/hr increases.Another advantage is an increase in the longterm reliability of the compressors. This isaccomplished by the lower discharge pressuresand lower discharge temperatures. Also becauseof the increase in capacity the compressor runhours will be reduced.

This bulletin describes unique guidelines andlimits which must be followed to ensure proper,safe and reliable service. These guidelines arenot meant to replace the system recommenda-tions available from system manufacturers.

2. Low Condensing EnvelopesLow condensing temperatures have beenapproved for Copeland Discus™ compressorsusing HCFC-22, HFC-404A and HFC-507 inmedium and low temperature applications.Figure 1 shows the approved low condensingoperating envelopes.

Figure 1.

3. Approved ModelsLow condensing operation is approved for all2D's and all Delta Reed 3D, 4D and 6D Discus™compressors. Delta Reed compressors are iden-tified by an "A" in the fifth spacing of the modelnumber, example 3DS3A100E-TFC. As ofOctober 2005, the following Discus nomencla-ture will be introduced and Delta Reed compres-sors will be identified by an “R, S, or F” in the fifthspacing of the model number, example3DS3F46KE-TFC. Serial number date codes forDelta Reed 3D compressors are 99D and later,4D and 6D Delta Reed compressor date code is03C and later.

4. Compressor Unloading

4.1 Moduload, 3D (three cylinder Discus™). The effectiveness of Moduload is dependent onoperating conditions. With the extended operat-ing envelope care should be exercised to ensurethe compressor stays within the approvedunloaded regions, see Figures 2a, 2b and 2c. Inaddition a minimum pressure differential of 60 to70 psi (4.2 - 4.9 Kg/cm2) is required between suc-tion and discharge pressures. Because of this,Moduload applications should be limited, towhere the discharge pressure never falls below a

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Application Engineering

B U L L E T I N AE4-1334

3

Figure 2a.

Figure 2b.

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Application Engineering

B U L L E T I N AE4-1334

pressure corresponding to 70 psi (4.9 Kg/cm2)above suction pressure.

Figures 2a, 2b and 2c show the restrictions forthe low condensing envelopes when usingModuload. The crosshatched areas are restricted areas where Moduload is not approvedto operate. Operation in these restricted areaswill result in chattering of the Moduload plungerdue to improper pressure differential. For com-plete Moduload information refer to ApplicationBulletin 21-1278.

4.2 4/D 6/D Blocked suction requirementsFor blocked suction unloading, 4D and 6D, thereare no envelope restrictions. For completeblocked suction unloading information refer toApplication Bulletin 21-1216.

5. General GuidelinesTo enhance compressor reliability and systemperformance the following guidelines should befollowed for system design.

5.1 Refrigerant chargeProperly charge the system to get optimum per-

formance per equipment manufacturers recom-mendations. Liquid refrigerant control maybecome more difficult when excess refrigerant ispresent in the system. Refrigerant overchargingwill not improve system performance or reliabili-ty. In fact, system performance and compressorlife could be reduced.

5.2 Liquid ControlIt is important to manage refrigerant and oil flowin the system.

5.2.1 Oil ControlOil is an essential part of the compressor. Properoil return is important to compressor life and alsoto system performance. Under low condensingtemperature operation oil circulation tends to behigher and could become logged. This oil loggingcan degrade system performance. Care shouldbe taken in sizing oil separators and return linesto ensure good oil return.

5.3 Minimum Condenser VariationThe operation of expansion valves is greatlyaffected by the pressure differential across them.Under low condensing conditions, expansion

4

Figure 2c.

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Application Engineering

B U L L E T I N AE4-1334

valve differential is low and every effort should betaken to make the differential as constant as pos-sible. Rapid pressure changes can result in thevalves over feeding and liquid floodback to thecompressor.The condenser should be carefully sized for theloads expected. If the condenser is too large,large pressure fluctuations can result. Optimally,some means of condenser pressure controlshould be considered.

5.4 DefrostThe defrost type and timing should be carefullydesigned. Electric defrost will generally causeless pressure variation than gas defrost andshould be given consideration. Care should beused in the sequencing of the various casedefrosts to maintain as constant pressures aspossible.

5.5 Expansion ValveExpansion valves that compensate for smallpressure differentials are required. At a mini-mum, balanced port valves should be used.Electronic valves will generally perform even bet-ter in this application.

5.6 Insulated Liquid LineConsistent with good design practice, the liquidlines should be insulated to maximize sub cool-ing benefits and maintain system stability.

5.7 Receiver Bypass LineUsed by some manufactures to keep the refriger-ant from absorbing heat in conditions where thereceiver is located in a warmer area than wherethe condensers are located, typically the rackhouse. The liquid is routed directly to the cases

when its temperature is approximately 70° F (21°C) or less in such applications.

5.8 Effects on Heat ReclaimHeat reclaim can be affected by low condensingtemperatures because less heat is available inthe discharge gas of the compressor due tolower discharge temperatures.

Since lower condensing pressure means lessheat available for systems with heat reclaimoptions, design and operating considerationsneed to be made. That isn't to say that there is noheat available, you will still get some heat bene-fit at low condensing operation, but generallyless. Raising the condensing pressure to obtainmore heat (commonly referred to as push) duringlow condensing operation will increase compres-sor power consumption. Individual resultsdepend on the design and operation of the sys-tem.

5.9 SuperheatCopeland recommends a minimum 20° super-heat at the compressor even at low condensingconditions. We recognize this as the differencebetween the suction inlet temperature at thecompressor and the saturation suction tempera-ture at the compressor. Inadequate superheatmay allow for liquid refrigerant return and toomuch superheat may indicate a starved evapora-tor, decreasing system capacity and contribute incompressor overheating. All store product casesshould have the superheats checked and adjust-ed to the case manufactures specifications.

All other relevant Application guidelines apply.

5

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SampleRating Data

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NomenclatureCross Reference

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2DFx-030y-zzz-xxx 2DFxF16Ky-zzz-xxx 3.02DLx-040y-zzz-xxx 2DLxF20Ky-zzz-xxx 3.52DAx-060y-zzz-xxx 2DAxF23Ky-zzz-xxx 4.02DBx-060y-zzz-xxx 2DBxF25Ky-zzz-xxx 4.5

2DCx-050y-zzz-xxx 2DCxR53Ky-zzz-xxx 3.5 4.52DAx-050y-zzz-xxx 2DAxR58Ky-zzz-xxx 4.52DBx-050y-zzz-xxx 2DBxR61Ky-zzz-xxx 5.02DDx-050y-zzz-xxx 2DDxR63Ky-zzz-xxx 4.0 5.02DLx-075y-zzz-xxx 2DLxR78Ky-zzz-xxx 5.0 6.52DAx-075y-zzz-xxx 2DAxR89Ky-zzz-xxx 6.0 7.5

3DAxA050y-zzz-xxx 3DAxF18Ky-zzz-xxx 3.53DBxA050y-zzz-xxx 3DBxF22Ky-zzz-xxx 4.03DF3A0750-zzz-xxx 3DF3F26K0-zzz-xxx 4.53DBxA090y-zzz-xxx 3DBxF27Ky-zzz-xxx 4.53DAxA060y-zzz-xxx 3DAxF28Ky-zzz-xxx 5.03DHxA060y-zzz-xxx 3DHxF28Ky-zzz-xxx 5.03DS3A0750-zzz-xxx 3DS3F30K0-zzz-xxx 5.53DBxA075y-zzz-xxx 3DBxF33Ky-zzz-xxx 5.53DJxA075y-zzz-xxx 3DJxF33Ky-zzz-xxx 5.53DFxA090y-zzz-xxx 3DFxF40Ky-zzz-xxx 6.03DGxA090y-zzz-xxx 3DGxF40Ky-zzz-xxx 6.03DRxA100y-zzz-xxx 3DRxF46Ky-zzz-xxx 7.03DSxA100y-zzz-xxx 3DSxF46Ky-zzz-xxx 7.0

3DExA050y-zzz-xxx 3DExR70Ky-zzz-xxx 5.03DF8A075E-zzz-xxx 3DF8R98KE-zzz-xxx 7.53DAxA075y-zzz-xxx 3DAxR10My-zzz-xxx 6.5 8.03DExA075y-zzz-xxx 3DExR10My-zzz-xxx 6.5 8.03DS8A076E-zzz-xxx 3DS8R11ME-zzz-xxx 9.03DSTA075E-zzz-xxx 3DSTR11ME-zzz-xxx 9.03DTxA075y-zzz-xxx 3DTxR11My-zzz-xxx 9.03DTxA100y-zzz-xxx 3DTxR11My-zzz-xxx 9.03DBxA100y-zzz-xxx 3DBxR12My-zzz-xxx 7.5 10.03DPxA100y-zzz-xxx 3DPxR12My-zzz-xxx 7.5 10.03DFxA120y-zzz-xxx 3DFxR15My-zzz-xxx 10.0 12.53DKxA120y-zzz-xxx 3DKxR15My-zzz-xxx 10.0 12.53DSxA150y-zzz-xxx 3DSxR17My-zzz-xxx 10.0 15.03DTxA150y-zzz-xxx 3DTxR17My-zzz-xxx 10.0 15.0

Family

2D

3D

Nominal HPLT Refrigeration

Applications

Nominal HPMT Refrigeration

Applications

Nominal HPHT (A/C)

ApplicationsCurrent Model Name New Model Name

x Mechanical Variationy Oil Codezzz Motor Type, Protection, Electrical Codexxx Bill of Material Number

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FamilyNominal HP

LT RefrigerationApplications

Nominal HPMT Refrigeration

Applications

Nominal HPHT (A/C)

ApplicationsCurrent Model Name New Model Name

4DAxA101y-zzz-xxx 4DAxF47Ky-zzz-xxx 8.04DExA101y-zzz-xxx 4DExF47Ky-zzz-xxx 8.04DNxA101y-zzz-xxx 4DNxF47Ky-zzz-xxx 8.04DLxA150y-zzz-xxx 4DLxF63Ky-zzz-xxx 10.04DPxA150y-zzz-xxx 4DPxF63Ky-zzz-xxx 10.04DTxA220y-zzz-xxx 4DTxF76Ky-zzz-xxx 12.54DSxA220y-zzz-xxx 4DSxF76Ky-zzz-xxx 12.5

4DAxA100y-zzz-xxx 4DAxR12My-zzz-xxx 10.04DExA100y-zzz-xxx 4DExR12My-zzz-xxx 10.04DHxA150y-zzz-xxx 4DHxR16My-zzz-xxx 15.04DKxA150y-zzz-xxx 4DKxR16My-zzz-xxx 15.04DAxA200y-zzz-xxx 4DAxR18My-zzz-xxx 12.0 15.04DExA200y-zzz-xxx 4DExR18My-zzz-xxx 12.0 15.04DJxA200y-zzz-xxx 4DJxR19My-zzz-xxx 16.04DRxA200y-zzz-xxx 4DRxR19My-zzz-xxx 16.04DBxA220y-zzz-xxx 4DBxR20My-zzz-xxx 13.5 17.04DCxA220y-zzz-xxx 4DCxR20My-zzz-xxx 13.5 17.04DHxA250y-zzz-xxx 4DHxR22My-zzz-xxx 15.0 20.04DKxA250y-zzz-xxx 4DKxR22My-zzz-xxx 15.0 20.04DJxA270y-zzz-xxx 4DJxR28My-zzz-xxx 18.0 25.04DJxA300y-zzz-xxx 4DJxR28My-zzz-xxx 18.0 25.04DRxA270y-zzz-xxx 4DRxR28My-zzz-xxx 18.0 25.04DRxA300y-zzz-xxx 4DRxR28My-zzz-xxx 18.0 25.0

6DLxA270y-zzz-xxx 6DLxF93Ky-zzz-xxx 15.06DCxA270y-zzz-xxx 6DCxF93Ky-zzz-xxx 15.06DDxA270y-zzz-xxx 6DDxF93Ky-zzz-xxx 15.06DTxA300y-zzz-xxx 6DLxF11My-zzz-xxx 17.06DExA300y-zzz-xxx 6DExF11My-zzz-xxx 17.06DFxA300y-zzz-xxx 6DFxF11My-zzz-xxx 17.0

6DHxA200y-zzz-xxx 6DHxR23My-zzz-xxx 20.06DKxA200y-zzz-xxx 6DKxR23My-zzz-xxx 20.06DPxA200y-zzz-xxx 6DPxR23My-zzz-xxx 20.06DJxA300y-zzz-xxx 6DJxR28My-zzz-xxx 25.06DRxA300y-zzz-xxx 6DRxR28My-zzz-xxx 25.06DSxA300y-zzz-xxx 6DSxR28My-zzz-xxx 25.06DBxA300y-zzz-xxx 6DBxR32My-zzz-xxx 21.0 25.06DWxA300y-zzz-xxx 6DWxR32My-zzz-xxx 21.0 25.06DYxA300y-zzz-xxx 6DYxR32My-zzz-xxx 21.0 25.06DHxA350y-zzz-xxx 6DHxR35My-zzz-xxx 23.0 30.06DKxA350y-zzz-xxx 6DKxR35My-zzz-xxx 23.0 30.06DPxA350y-zzz-xxx 6DPxR35My-zzz-xxx 23.0 30.06DGxA350y-zzz-xxx 6DGxR37My-zzz-xxx 24.0 30.06DMxA350y-zzz-xxx 6DMxR37My-zzz-xxx 24.0 30.06DNxA350y-zzz-xxx 6DNxR37My-zzz-xxx 24.0 30.06DJxA400y-zzz-xxx 6DJxR40My-zzz-xxx 26.0 35.06DRxA400y-zzz-xxx 6DRxR40My-zzz-xxx 26.0 35.06DSxA400y-zzz-xxx 6DSxR40My-zzz-xxx 26.0 35.0

6D

4D

x Mechanical Variationy Oil Codezzz Motor Type, Protection, Electrical Codexxx Bill of Material Number

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UL Letter of Approval

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September 26, 2005 Dear Valued Copeland Discus Customer: Please find four letters from UL following this page. The UL letters certify the equivalency of the old and new nomenclatures for the five Discus families (i.e. 2D, 3D, 4D & 6D). Copeland would like to remind its customers that this change might also require them to submit a paper work change for their units and/or systems. It is our understanding that in many cases, this approval may be added under the Section General in order to minimize cost and time requirements.

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September 7, 2005

Copeland Corporation 1675 West Campbell Road Sidney, Ohio 46365

Our Reference: SA2337, Volume 2, Section 6, Report Issued 1988-07-13

Subject: Model number change for 2D compressors.

Copeland Corporation has instituted a new model nomenclature system for specific compressors as tabulated below. The models are identical models in every way exceptfor the model number nomenclature.

The current model nomenclature is horsepower based and the new model nomenclature is capacity (Btu) based.

Current Model New Model Basic Data Page

2DF(+)-030(A)-CFB 2DF(+)F16K(A)-CFB 5A 2DF(+)-030(A)-TFC 2DF(+)F16K(A)-TFC 6 2DF(+)-030(A)-TFD 2DF(+)F16K(A)-TFD 7 2DF(+)-030(A)-TFE 2DF(+)F16K(A)-TFE 7A 2DL(+)-040(A)-TFC 2DL(+)F20K(A)-TFC 8 2DL(+)-040(A)-TFD 2DL(+)F20K(A)-TFD 9 2DL(+)-040(A)-TFE 2DL(+)F20K(A)-TFE 9A 2DA(+)-050(A)-TFC 2DA(+)R58K(A)-TFC 10 2DA(+)-050(A)-TFD 2DA(+)R58K(A)-TFD 11 2DB(+)-050(A)-TFC 2DB(+)R61K(A)-TFC 12 2DB(+)-050(A)-TFD 2DB(+)R61K(A)-TFD 13 2DB(+)-050(A)-TFE 2DB(+)R61K(A)-TFE 13A 2DC(+)-050(A)-CFB 2DC(+)R53K(A)-CFB 13B 2DC(+)-050(A)-CFB 2DC(+)R53K(A)-CFB 13C 2DC(+)-050(A)-TFC 2DC(+)R53K(A)-TFC 14 2DCJ-050(A)-TFC 2DCJR53K(A)-TFC 14A 2DC(+)-050(A)-TFD 2DC(+)R53K(A)-TFD 15 2DC(+)-050(A)-TFE 2DC(+)R53K(A)-TFE 15A 2DD(+)-050(A)-TFC 2DD(+)R63K(A)-TFC 16 2DD(+)-050(A)-TFD 2DD(+)R63K(A)-TFD 17 2DD(+)-050(A)-TFE 2DD(+)R63K(A)-TFE 17A 2DA(+)-060(A)-TFC 2DA(+)F23K(A)-TFC 18 2DA(+)-060(A)-TFD 2DA(+)F23K(A)-TFD 19 2DA(+)-060(A)-TFE 2DA(+)F23K(A)-TFE 19A 2DB(+)-060(A)-TFC 2DB(+)F25K(A)-TFC 20

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SA2337 Page 2 September 7, 2005 Current Model New Model Basic Data Page 2DB(+)-060(A)-TFD 2DB(+)F25K(A)-TFD 21 2DB(+)-060(A)-TFE 2DB(+)F25K(A)-TFE 21A 2DA(+)-075(A)-TFC 2DA(+)R89K(A)-TFC 22 2DA(+)-075(A)-TFD 2DA(+)R89K(A)-TFD 23 2DA(+)-075(A)-TFE 2DA(+)R89K(A)-TFE 23A 2DL(+)-075(A)-TFC 2DL(+)R78K(A)-TFC 24 2DL(+)-075(A)-TFD 2DL(+)R78K(A)-TFD 25 2DL(+)-075(A)-TFE 2DL(+)R78K(A)-TFE 26 (+) - 3 or 4 or 8.

(A) - O or E or L or 1 Please note the model codes will not be shown on the basic data page.

Series 2D*8 Models are identical to 2D*3 Models except 2D*8 Models employ the alternate bottom cover plate. Michael A. Romano Amanda L. O’Rorke MICHAEL A. ROMANO AMANDA L. O’RORKE Lead Engineering Associate Staff Engineer HVAC, 3015BNBK HVAC, 3015BNBK Conformity Assessment Services Conformity Assessment Services

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September 7, 2005 Copeland Corporation 1675 West Campbell Road Sidney, Ohio 46365 Our Reference: SA2337, Volume 2, Section 5, Report Issued 1985-07-26 Subject: Model number change for 3D compressors. Copeland Corporation has instituted a new model nomenclature system for specific compressors tabulated below. The models are identical models in every way except for the model number nomenclature. The current model nomenclature is horsepower based and the new model nomenclature is capacity (Btu) based. Current Model New Model Basic Data Page 3DA(+)(DW)050(A)-TFD 3DA3F18K(A)-TFD 6A 3DA(+)(DW)050(A)-TFC 3DA3F18K(A)-TFC 6A1 3DB(+)(DW)050(A)-TFC 3DB3F22K(A)-TFC 8A 3DB(+)(DW)050(A)-TFD 3DB3F22K(A)-TFD 8B 3DA(+)(DW)050(A)-TFE 3DA3F18K(A)-TFE 8E 3DB(+)(DW)050(A)-TFE 3DB3F22K(A)-TFE 8G 3DA(+)(DW)060(A)-TFC 3DA3F28K(A)-TFC 9 3DH(+)(DW)060(A)-TFC 3DH3F28K(A)-TFC 9A 3DA(+)(DW)060(A)-TFD 3DA3F28K(A)-TFD 10A 3DH(+)(DW)060(A)-TFD 3DH3F28K(A)-TFD 10B 3DA(+)(DW)060(A)-TFE 3DA3F28K(A)-TFE 10C 3DH(+)(DW)060(A)-TFE 3DH3F28K(A)-TFE 10D 3DHH(DW)060(C)-TFC 3DHHF28K(C)-TFC 10D1 3DHH(DW)060(C)-TFD 3DHHF28K(C)-TFD 10D2 3DHH(DW)060(C)-TFE 3DHHF28K(C)-TFE 10D3 3DB(+)(DW)075(A)-TFC 3DB3F33K(A)-TFC 13 3DB(+)(DW)075(A)-ES8 3DB3F33K(A)-ES8 14 3DEH(DW)075(C)-TFC 3DEHR10M(C)-TFC 14A1 3DEH(DW)075(C)-TFD 3DEHR10M(C)-TFD 14B1 3DB(+)(DW)075(A)-TFD 3DB3F33K(A)-TFD 14C 3DF(+)(DW)075(A)-TFC 3DF3F26K(A)-TFC 15 3DJ(+)(DW)075(A)-TFD 3DJ3F33K(A)-TFD 15A-1 3DF(+)(DW)075(A)-TFD 3DF3F26K(A)-TFD 16 3DJ(+)(DW)075(A)-TFC 3DJ3F33K(A)-TFC 16A 3DJH(DW)075(C)-TFC 3DJHF33K(C)-TFC 16A1 3DJH(DW)075(C)-TFD 3DJHF33K(C)-TFD 16A2 3DJH(DW)075(C)-TFE 3DJHF33K(C)-TFE 16A3 3DS(+)(DW)075(A)-TFC 3DS3F30K(A)-TFC 17 3DA(X)-075(A)-TFE 3DA3R10M(A)-TFE 17C 3DE(X)-075(A)-TFE 3DE3R10M(A)-TFE 17D 3DEH-075(C)-TFE 3DEHR10M(A)-TFE 17D1 3DB(+)(DW)075(A)-TFE 3DB3F33K(A)-TFE 17E

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SA2337 Page 2 September 7, 2005 Current Model New Model Basic Data Page 3DJ(+)(DW)075(A)-TFE 3DJ3F33K(A)-TFE 17F 3DS(+)(DW)075(A)-TFE 3DS3F30K(A)-TFE 17G 3DG(+)(DW)090(A)-TFC 3DG3F40K(A)-TFC 18A 3DGH-090(C)-TFC 3DGHF40K(C)-TFC 18A2 3DGH-090(C)-TFD 3DGHF40K(C)-TFD 18A3 3DGH-090(C)-TFE 3DGHF40K(C)-TFE 18A4 3DS(+)(DW)075(A)-TFD 3DS3F30K(A)-TFD 18A1 3DF(+)(DW)090(A)-TFC 3DF3F40K(A)-TFC 19 3DF(+)(DW)090(A)-TFD 3DF3F40K(A)-TFD 20 3DG(+)(DW)090(A)-TFD 3DG3F40K(A)-TFD 20A 3DF(+)(DW)090(A)-TFE 3DF3F40K(A)-TFE 20B 3DG(+)(DW)090(A)-TFE 3DG3F40K(A)-TFE 20C 3DS(+)(DW)100(A)-TFC 3DS3F46K(A)-TFC 22 3DPH-100(C)-TFC 3DPHR12M(C)-TFC 22B 3DPH-100(A)-TFD 3DPHR12M(C)-TFD 23A1 3DR(+)(DW)100(A)-TFD 3DR3F46K(A)-TFD 23B 3DT(+)(DW)100(A)-TFD 3DT3R11M(A)-TFD 23B 3DT(+)(DW)100(A)-TFC 3DT3R11M(A)-TFC 24A 3DR(+)(DW)100(A)-TFC 3DR3F46K(A)-TFC 24A 3DRH-100(C)-TFC 3DRHF46K(C)-TFC 24A1 3DRH-100(C)-TFD 3DRHF46K(C)-TFD 24A2 3DRH-100(C)-TFE 3DRHF46K(C)-TFE 24A3 3DS(+)(DW)100(A)-TFD 3DS3F46K(A)-TFD 24B 3DPH-100(C)-TFE 3DPHR12M(C)-TFE 24H1 3DS(+)(DW)100(A)-TFE 3DS3F46K(A)-TFE 24I 3DT(+)(DW)100(A)-TFE 3DT3R11M(A)-TFE 24J 3DR(+)(DW)100(A)-TFE 3DR3F46K(A)-TFE 24J 3DB(+)(DW)100(A)-TFE 3DB3R12M(A)-TFE 24G 3DP(+)(DW)100(A)-TFE 3DP3R12M(A)-TFE 24H 3DS(+)(DW)100(A)-TFE 3DS3F46K(A)-TFE 24I 3DT(+)(DW)100(A)-TFE 3DT3R11M(A)-TFE 24J 3DR(+)(DW)100(A)-TFE 3DR3F46K(A)-TFE 24J 3DF(X)(DW)120(A)-TFC 3DF3R15M(A)-TFC 24K 3DK(X)(DW)120(A)-TFC 3DK3R15M(A)-TFC 24K 3DKH-120(C)-TFC 3DKHR15M(C)-TFC 24K2 3DF(X)(DW)120(A)-TFD 3DF3R15M(A)-TFD 24K1 3DK(X)(DW)120(A)-TFD 3DK3R15M(A)-TFD 24K1 3DKH-120(C)-TFD 3DKHR15M(C)-TFD 24K3 3DTH-150(C)-TFD 3DTHR17M(C)-TFD 25A2 3DTH-150(C)-TFC 3DTHR17M(C)-TFC 25B5 3DS(X)(DW)150(A)-TFC 3DS3R17M(A)-TFC 25 3DT(X)(DW)150(A)-TFC 3DT3R17M(A)-TFC 25B 3DS(X)(DW)150(A)-TFD 3DS3R17M(A)-TFD 25A 3DT(X)(DW)150(A)-TFD 3DS3R17M(A)-TFD 25A1 3DS(X)(DW)150(A)-TFE 3DS3R17M(A)-TFE 25B1 3DT(X)(DW)150(A)-TFE 3DT3R17M(A)-TFE 25B2 3DTH-150(C)-TFE 3DTHR17M(C)-TFE 25B6

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SA2337 Page 3 September 7, 2005 The footnotes will not be shown on the Basic Data Pages. (+) - 3 or 4 or 6 or 8 or T. (A) - 0 or 1 or E or L. (C) - E or L. (X) - 2 or 3 or 4 or 6 or 8. (DW) - The dash symbol - or A. Series 3D*8 Models are identical to 3D*3 Models except 3D*8 Models employ the alternate bottom cover plate. Michael A. Romano Amanda L. O’Rorke MICHAEL A. ROMANO AMANDA L. O’RORKE Lead Engineering Associate Staff Engineer HVAC, 3015BNBK HVAC, 3015BNBK Conformity Assessment Services Conformity Assessment Services

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September 7, 2005 Copeland Corporation 1675 West Campbell Road Sidney, Ohio 46365 Our Reference: File SA2337, Vol. 2, Sec. 1, Report Issued 1971-04-07 Subject: Model number change for 4D compressors. Copeland Corporation has instituted a new model nomenclature system for specific compressors as tabulated below. The models are identical models in every way except for the model nomenclature. The current model nomenclature is horsepower based and the new model nomenclature is capacity (Btu) based. Current Model New Model Page 4DA(+)(DW)100(F)-FSD 4DA3R12M(F)-FSD 7B1 4DA(+)(DW)101(F)-TSE 4DA3F47K(F)-TSE 7C1A 4DN(+)(DW)101(F)-TSE 4DN3F47K(F)-TSE 7C1A 4DA(+)(DW)100(F)-TSK 4DA3R12M(F)-TSK 7D1 4DA(+)(DW)101(F)-TSK 4DA3F47K(F)-TSK 7D1A 4DE(+)(DW)101(F)-TSK 4DE3F47K(F)-TSK 7D1A 4DN(+)(DW)101(F)-TSK 4DN3F47K(F)-TSK 7D1A 4DL(+)(DW)150(F)-TSE 4DL3F63K(F)-TSE 7H1 4DP(+)(DW)150(F)-TSE 4DP3F63K(F)-TSE 7H1 4DL1(DW)150(#)-TSK 4DL1F63K(F)-TSK 9A 4DL(+)(DW)150(F)-TSK 4DL3F63K(F)-TSK 9A1 4DP(+)(DW)150(F)-TSK 4DP3F63K(F)-TSK 9A1 4DL1(DW)150(#)-FSD 4DL1F63K(F)-FSD 9B 4DL(+)(DW)150(F)-FSD 4DL3F63K(F)-FSD 9B1 4DP(+)(DW)150(F)-FSD 4DP3F63K(F)-FSD 9B1 4DH(+)(DW)150(F)-TSK 4DH3R16M(F)-TSK 9B3A 4DK(+)(DW)150(F)-TSK 4DK3R16M(F)-TSK 9B3A 4DA(+)(DW)200(F)-TSE 4DA3R18M(F)-TSE 9C1 4DE(+)(DW)200(F)-TSE 4DE3R18M(F)-TSE 9C1 4DA1(DW)200(#)-TSK 4DA1R18M(F)-TSK 10A 4DE1(DW)200(#)-TSK 4DE1R18M(F)-TSK 10A 4DA(+)(DW)200(F)-TSK 4DA3R18M(F)-TSK 10A1 4DE(+)(DW)200(F)-TSK 4DE3R18M(F)-TSK 10A1 4DA(+)(DW)200(F)-FSD 4DA3R18M(F)-FSD 10E 4DE(+)(DW)200(F)-FSD 4DE3R18M(F)-FSD 10E 4DA1(DW)200(#)-FSD 4DA1R18M(F)-FSD 13A1 4DE1(DW)200(#)-FSD 4DE1R18M(F)-FSD 13A1

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SA2337 Page 2 September 7, 2005 Current Model New Model Page 4DJ(+)(DW)200(F)-TSK 4DJ3R19M(F)-TSK 13A7A 4DR(+)(DW)200(F)-TSK 4DR3R19M(F)-TSK 13A7A 4DT(+)(DW)220(F)-TSE 4DT3F76K(F)-TSE 9E1 4DS(+)(DW)220(F)-TSE 4DS3F76K(F)-TSE 9E1 4DJ(+)(DW)200(F)-TSK 4DJ3R19M(F)-TSK 13A7A 4DR(+)(DW)200(F)-TSK 4DR3R19M(F)-TSK 13A7A 4DT(+)(DW)220(F)-TSE 4DT3F76K(F)-TSE 9E1 4DS(+)(DW)220(F)-TSE 4DS3F76K(F)-TSE 9E1 4DB(+)(DW)220(F)-TSE 4DB3R20M(F)-TSE 9E4 4DC(+)(DW)220(F)-TSE 4DC3R20M(F)-TSE 9E4 4DT(+)(DW)220(F)-FSD 4DT3F76K(F)-FSD or 4DTGF76K(F)-FSD 10F 4DS(+)(DW)220(F)-FSD 4DS3F76K(F)-FSD 10F 4DB(+)(DW)220(F)-FSD 4DB3R20M(F)-FSD 10H 4DC(+)(DW)220(F)-FSD 4DC3R20M(F)-FSD 10H 4DT(+)(DW)220(F)-ES8 4DT3F76K(F)-ES8 10J 4DT1(DW)220(#)-TSK 4DT1F76K(F)-TSK 13B 4DS(+)(DW)220(F)-TSK 4DS3F76K(F)-TSK 13B2 4DT(+)(DW)220(F)-TSK 4DT3F76K(F)-TSK or 4DTGF76K(F)-TSK 13B2 4DB(+)(DW)220(F)-TSK 4DB3R20M(F)-TSK 13B3 4DC(+)(DW)220(F)-TSK 4DC3R20M(F)-TSK 13B3 4DK1(DW)250(#)-TSE 4DK1R22M(F)-TSE 9G 4DH(+)(DW)250(F)-TXE 4DH3R22M(F)-TXE 9G1 4DH(+)(DW)250(F)-TSE 4DH3R22M(F)-TSE 9G2 4DK(+)(DW)250(F)-TSE 4DK3R22M(F)-TSE 9G2 4DH1(DW)250(#)-ES8 4DH1R22M(F)-ES8 14B 4DH1(DW)250(#)-FSD 4DH1R22M(F)-FSD 15A1 4DK1(DW)250(#)-FSD 4DK1R22M(F)-FSD 15A1 4DH(+)(DW)250(F)-FSD 4DH3R22M(F)-FSD 15A3 4DK(+)(DW)250(F)-FSD 4DK3R22M(F)-FSD 15A3 4DH1(DW)250(#)-TSK 4DH1R22M(F)-TSK 15B 4DK1(DW)250(#)-TSK 4DK1R22M(F)-TSK 15B 4DH(+)(DW)250(F)-TSK 4DH3R22M(F)-TSK 15B3 4DK(+)(DW)250(F)-TSK 4DK3R22M(F)-TSK 15B3 4DJ(+)DW270(F)-TSK 4DJ3R28M(F)-TSK 16D 4DR(+)DW270(F)-TSK 4DR3R28M(F)-TSK 16D 4DR1(DW)300(#)-TSE 4DR1R28M(F)-TSE 15E 4DJ(+)(DW)300(F)-TSE 4DJ3R28M(F)-TSE 15F1 4DR(+)(DW)300(F)-TSE 4DR3R28M(F)-TSE 15F1 4DJ1(DW)300(#)-TSK 4DJ1R28M(F)-TSK 16A 4DR1(DW)300(#)-TSK 4DR1R28M(F)-TSK 16A 4DJ(+)(DW)300(F)-FSD 4DJ3R28M(F)-FSD 16A3 4DR(+)(DW)300(F)-FSD 4DR3R28M(F)-FSD 16A3 4DJ1(DW)300(#)-FSD 4DJ1R28M(F)-FSD 16B 4DR1(DW)300(#)-FSD 4DR1R28M(F)-FSD 16B 4DJ(+)(DW)300(F)-TSK 4DJ3R28M(F)-TSK 16D 4DR(+)(DW)300(F)-TSK 4DR3R28M(F)-TSK 16D

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SA2337 Page 3 September 7, 2005 Footnotes will not be marked on the Basic Data pages. (+) - 3 or 4 or 6 or 8 or G. (F) - O or E or L (#) – 0 0r L or M or A (DW) – The dash symbol – or A Michael A. Romano Amanda L. O’Rorke MICHAEL A. ROMANO AMANDA L. O’RORKE Lead Engineering Associate Staff Engineer HVAC, 3015BNBK HVAC, 3015BNBK Conformity Assessment Services Conformity Assessment Services

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September 7, 2005 Copeland Corporation 1675 West Campbell Road Sidney, Ohio 46365 Our Reference: SA2337, Vol. 2, Sec. 1, Report Issued 1971-04-07 Subject: Model number change for 6D compressors. Copeland Corporation has instituted a new model nomenclature system for specific compressors as tabulated below. The models are identical models in every way except for the model number nomenclature. The current model nomenclature is horsepower based and the new model nomenclature is capacity (Btu) based. Current Model New Model Page 6DH(+)(DW)200(F)-TSK 6DH3R23M(F)-TSK 13E-1 6DP(+)(DW)200(F)-TSK 6DP3R23M(F)-TSK 13E-1 6DP(+)(DW)200(F)-TXK 6DP3R23M(F)-TXK 13E2 6DL(+)(DW)270(F)-TSE 6DL3F93K(F)-TSE 12F1 6DC(+)(DW)270(F)-TSE 6DC3F93K(F)-TSE 12F1 6DD(+)(DW)270(F)-TSE 6DD3F93K(F)-TSE 12F1 6DL(+)(DW)270(F)-FSD 6DL3F93K(F)-FSD 15B4 6DD(+)(DW)270(F)-FSD 6DD3F93K(F)-FSD 15B4 6DC(+)(DW)270(F)-FSD 6DC3F93K(F)-FSD 15B4 6DL(+)(DW)270(F)-TSK 6DL3F93K(F)-TSK 15C1 6DC(+)(DW)270(F)-TSK 6DC3F93K(F)-TSK 15C1 6DD(+)(DW)270(F)-TSK 6DD3F93K(F)-TSK 15C1 6DT1(DW)300(#)-FSD 6DT1F11M(F)-FSD 16C 6DT(+)(DW)300(F)-FSD 6DT3F11M(F)-FSD 16E 6DE(+)(DW)300(F)-FSD 6DE3F11M(F)-FSD 16E 6DF(+)(DW)300(F)-FSD 6DF3F11M(F)-FSD 16E 6DT(+)(DW)300(F)-TSE 6DT3F11M(F)-TSE 16F 6DE(+)(DW)300(F)-TSE 6DE3F11M(F)-TSE 16F 6DF(+)(DW)300(F)-TSE 6DF3F11M(F)-TSE 16F 6DT(+)(DW)300(F)-TSK 6DT3F11M(F)-TSK 17A 6DE(+)(DW)300(F)-TSK 6DE3F11M(F)-TSK 17A 6DF(+)(DW)300(F)-TSK 6DF3F11M(F)-TSK 17A 6DJ(+)(DW)300(F)-TSE 6DJ3R28M(F)-TSE 17B1 6DJ(+)(DW)300(F)-TSK 6DJ3R28M(F)-TSK 17B2 6DR(+)(DW)300(F)-TSK 6DR3R28M(F)-TSK 17B2 6DS(+)(DW)300(F)-TSK 6DS3R28M(F)-TSK 17B2 6DT1(DW)300(#)-ES8 6DT1F11M(F)-ES8 18-1 6DB+(DW)300(F)-FSD 6DB3R32M(F)-FSD 18-2

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SA2337 Page 2 September 7, 2005 Current Model New Model Page 6DB(+)(DW)300(F)-TSE 6DB3R32M(F)-TSE 18-4 6DB(+)(DW)300(F)-TSK 6DB3R32M(F)-TSK 18-6 6DW(+)(DW)300(F)-TSE 6DW3R32M(F)-TSE 18-4 6DY(+)(DW)300(F)-TSE 6DY3R32M(F)-TSE 18-4 6DW(+)(DW)300(F)-FSD 6DW3R32M(F)-FSD 18-2 6DY(+)(DW)300(F)-FSD 6DY3R32M(F)-FSD 18-2 6DW(+)(DW)300(F)-TSK 6DW3R32M(F)-TSK 18-6 6DY(+)(DW)300(F)-TSK 6DY3R32M(F)-TSK 18-6 6DH1(DW)350(#)-ES8 6DH1R35M(F)-ES8 18A4 6DK1(DW)350(#)-ES8 6DK1R35M(F)-ES8 18A4 6DP1(DW)350(#)-ES8 6DP1R35M(F)-ES8 18A4 6DK1(DW)350(#)-TSE 6DK1R35M(F)-TSE 18A6 6DP1(DW)350(#)-TSE 6DP1R35M(F)-TSE 18A6 6DH1(DW)350(#)-TSK 6DH1R35M(F)-TSK 19A1 6DK1(DW)350(#)-TSK 6DK1R35M(F)-TSK 19A1 6DP1(DW)350(#)-TSK 6DP1R35M(F)-TSK 19A1 6DH1(DW)350(#)-FSD 6DH1R35M(F)-FSD 19A2 6DK1(DW)350(#)-FSD 6DK1R35M(F)-FSD 19A2 6DP1(DW)350(#)-FSD 6DP1R35M(F)-FSD 19A2 6DG(+)(DW)350(F)-FSD 6DG3R37M(F)-FSD 19A4A 6DM(+)(DW)350(F)-FSD 6DM3R37M(F)-FSD 19A4A 6DN(+)(DW)350(F)-FSD 6DN3R37M(F)-FSD 19A4A 6DH(+)(DW)350(F)-FSD 6DH3R35M(F)-FSD 19A4C 6DK(+)(DW)350(F)-FSD 6DK3R35M(F)-FSD 19A4C 6DP(+)(DW)350(F)-FSD 6DK3R35M(F)-FSD 19A4C 6DG(+)(DW)350(F)-TSE 6DG3R37M(F)-TSE 19A4E 6DM(+)(DW)350(F)-TSE 6DM3R37M(F)-TSE 19A4E 6DN(+)(DW)350(F)-TSE 6DN3R37M(F)-TSE 19A4E 6DH(+)(DW)350(F)-TSK 6DH3R35M(F)-TSK 19A7 6DK(+)(DW)350(F)-TSK 6DK3R35M(F)-TSK 19A7 6DP(+)(DW)350(F)-TSK 6DP3R35M(F)-TSK 19A7 6DG(+)(DW)350(F)-TSN 6DG3R37M(F)-TSN 19B2 6DM(+)(DW)350(F)-TSN 6DM3R37M(F)-TSN 19B2 6DN(+)(DW)350(F)-TSN 6DN3R37M(F)-TSN 19B2 6DG(+)(DW)350(F)-FSU 6DG3R37M(F)-FSU 19B3 6DM(+)(DW)350(F)-FSU 6DM3R37M(F)-FSU 19B3 6DN(+)(DW)350(F)-FSU 6DN3R37M(F)-FSU 19B3 6DH(+)(DW)350(F)-TSE 6DH3R35M(F)-TSE 20A7 6DK(+)(DW)350(F)-TSE 6DK3R35M(F)-TSE 20A7 6DP(+)(DW)350(F)-TSE 6DP3R35M(F)-TSE 20A7 6DR1(DW)400(#)-ES8 6DR1R40M(F)-ES8 19A5 6DS1(DW)400(#)-ES8 6DS1R40M(F)-ES8 19A5 6DJ1(DW)400(#)-TSN 6DJ1R40M(F)-TSN 19B 6DR1(DW)400(#)-TSN 6DR1R40M(F)-TSN 19B 6DS1(DW)400(#)-TSN 6DS1R40M(F)-TSN 19B 6DJ(+)(DW)400(F)-TSN 6DJ3R40M(F)-TSN or 6DJGR40M-TSN 19B1 6DR(+)(DW)400(F)-TSN 6DR3R40M(F)-TSN 19B1 6DS(+)(DW)400(F)-TSN 6DS3R40M(F)-TSN 19B1

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SA2337 Page 3 September 7, 2005 Current Model New Model Page 6DS1(DW)400(#)-FSU 6DS1R40M(F)-FSU 19C 6DJ1(DW)400(#)-TSE 6DJ1R40M(F)-TSE 19F 6DS1(DW)400(#)-TSE 6DS1R40M(F)-TSE 19F 6DJ1(DW)400(#)-FSD 6DJ1R40M(F)-FSD 20A1 6DR1(DW)400(#)-FSD 6DR1R40M(F)-FSD 20A1 6DS1(DW)400(#)-FSD 6DS1R40M(F)-FSD 20A1 6DJ(+)(DW)400(F)-FSD 6DJ3R40M(F)-FSD or 6DJGR40M(F)-FSD 20A2 6DR(+)(DW)400(F)-FSD 6DR3R40M(F)-FSD 20A2 6DS(+)(DW)400(F)-FSD 6DS3R40M(F)-FSD 20A2 6DJ(+)(DW)400(F)-FSU 6DJ3R40M(F)-FSU or 6DJGR40M(F)-FSU 20A3 6DR(+)(DW)400(F)-FSU 6DR3R40M(F)-FSU 20A3 6DS(+)(DW)400(F)-FSU 6DS3R40M(F)-FSU 20A3 6DJ(+)(DW)400(F)-TSE 6DJ3R40M(F)-TSE 20A5 6DR(+)(DW)400(F)-TSE 6DR3R40M(F)-TSE 20A5 6DS(+)(DW)400(F)-TSE 6DS3R40M(F)-TSE 20A5 Footnotes will not be marked on the Basic Data pages. (+) - 3 or 4 or 6 or 8 or G. (F) - O or E or L (#) - O or L or M or A (DW) – The dash symbol – or A Michael A. Romano Amanda L. O’Rorke MICHAEL A. ROMANO AMANDA L. O’RORKE Lead Engineering Associate Staff Engineer HVAC, 3015BNBK HVAC, 3015BNBK Conformity Assessment Services Conformity Assessment Services

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FAQ’s

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Q: Why Are We Eliminating The HP Designation From The Model Number?What Advantage Is Capacity Over HP?

A:Unfortunately, There Is No Objective Standard For HP In Refrigeration Applications. The A/C Standard Of 12,000 BTU/HP Does Not Apply, And Every Manufacturer Has Created Their Own Standard, Many Of WhichAre Not Comparable.Further, The HP Designation Does Not Tell A Customer What They Ultimately Need To Know – How Much “Cold” It Produces In BTU’s/Hr And What Application It Is Meant For. The New Designation Was Designed To Solve Those Problems By Providing Both The Primary Application And The Capacity Rating For That Application. It Will Make The Name More Accurate And Easier To Use.There Are Municipalities That Limit The Total HP Usage. Copeland Compressors Have Not Traditionally Been Applied In Many Of TheseCases Because These HP Limits Could Not Be Met, Since The Copeland HP Was Based On HT (A/C) Applications; Refrigeration Conditions Are Normally Considerably Lower HP. Therefore, We Will Now Provide Specific HT (A/C), MT, & LT Horsepower Ratings For Our Compressors So That They May Be Used In These Municipalities.

FAQ’s FAQFAQ’’s s

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FAQ’s FAQFAQ’’s s Q: Why Did We Choose Capacity Rather Than Displacement To

Replace HP In The Nomenclature?

A: The Discus Compressor Has Less Clearance Volume Than Traditional Reed Compressors. Therefore, The Discus Compressor Can Achieve More Capacity In BTU’s/Hr For A Given Displacement Compressor. In Order To Give A True Indication Of The Compressor’s Capability Versus Traditional Reed Compressors, Capacity Was Chosen Over Displacement To Replace HP In The Nomenclature.

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FAQ’s Cont’dFAQFAQ’’s Conts Cont’’ddQ: Why Does “F” Mean LT; “S” Mean MT And “R” Mean HT? How Does This

Compare With Current Hermetic Designations?

A: For The Sake Of Simplicity, These Designations Are Meant To Be Consistent With The Other Copeland Products Designations.

Q: What Is The Implementation Schedule For These New Model Designations?

A:The New Model Designations Will Be Available To OEM Customers Beginning On October 1st, 2005. The Old Model Designations WillRemain Available To OEM Customers Thru October 1st, 2006. At This Time, They Will Be Obsolete. This Will Give Our Customers Time To Modify Their Systems And Obtain The Appropriate UL Approvals.In The Aftermarket, The New Model Designations Will Be Available On January 1st, 2006. At This Same Time, The Old Model Designations Will Be Obsolete.

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FAQ’s Cont’dFAQFAQ’’s Conts Cont’’ddQ: Will The Voltage Codes Or Bill Of Material Numbers Be Affected?

Are Additional Bills Of Material Going To Be Released?

A: The Voltage Codes And Bill Of Material Numbers Will Not Be Affected. Because The Old Model Nomenclature Will Not Be Obsolete Until October 1st, 2006, We Will Double The Number Of Bills Of Material.

Q: What Is The Accuracy Of The Capacity Indicated By The Nomenclature?

A: If The Capacity Multiplier “K” Is Used, The Accuracy Of The Capacity In The Nomenclature Is +/-500 BTU/Hr. If The Capacity Multiplier “M” Is Used, The Accuracy Of The Capacity In The Nomenclature Is +/-5,000 BTU/Hr

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FAQ’s Cont’dFAQFAQ’’s Conts Cont’’ddQ: What If A Compressor Is Released For 2 Applications, Such As

Medium Temp And Low Temp?

A: The Nomenclature Will Be Based On The Primary Application For The Primary Refrigerant For The Particular Model In Question. The Copeland Online Product Information Portal (https://opi.copeland-corp.com/) Should Be Referenced For Complete Information Regarding All Applications And Refrigerants.

Q: Are The RLA And MCC Values Affected By This Model Number Change?

A: No, Because The Motors Are The Same, The RLA And MCC Values Will Not Change.

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FAQ’s Cont’dFAQFAQ’’s Conts Cont’’ddQ: What Is The Advantage Of The Lower Condensing Limits? Can

Existing Compressor Products Be Applied At These Limits?

A: Compressors Are Inherently More Efficient At Lower Condensing Temperatures. Thus, Lowering The Approved Condensing Temperature Limit Allows End Users To Significantly Lower Their Energy Costs.Existing Compressor Products Can Be Used At These New Limits If AE Bulletin #1334 Is Strictly Followed.