Air Conditioning Euroline Service Manual Th AE64AC AH ACL
Transcript of Air Conditioning Euroline Service Manual Th AE64AC AH ACL
TECHNICAL DATA& SERVICE MANUAL
OUTDOOR UNIT: AE64AC/ACLAE64AHAE64AC3/ACL3AE64AH3
SPLIT SYSTEM AIR CONDITIONER Model No. Product Code No.AE64AC 387031046AE64AC3 387031047AE64AH 387031051AE64AH3 387031052AE64ACL 387031059AE64ACL3 387031060
0.8180.478.0 09/2005
®
IMPORTANT!Please read before installation
This air conditioning system meets strict safety and operatingstandards.For the installer or service person, it is important to install orservice the system so that it operates safely and efficiently.
For safe installation and trouble-free operation, you must:• Carefully read this instruction booklet before beginning.• Follow each installation or repair step exactly as shown.• Observe all local, state and national electrical codes.• Pay close attention to all warning and caution notices given in
this manual.•The unit must be supplied with a dedicated electrical line.
This symbol refers to a hazard or unsafe practice which can resultin severe personal injury or death.
This symbol refers to a hazard or unsafe practice which can resultin personal injury or product or property damage.
If necessary, get helpThese instructions are all you need for most installation sites andmaintenance conditions.If you require help for a special problem, contact our sale/serviceoutlet or your certified dealer for additional instructions.
In case of improper installationThe manufacturer shall in no way be responsible for improperinstallation or maintenance service, including failure to follow theinstructions in this document.
SPECIAL PRECAUTIONS
• During installation, connect before the refrigerant system andthen the wiring one; proceed in the reverse orden when removingthe units.
When wiring
ELECTRICAL SHOCK CAN CAUSE SEVEREPERSONAL INJURY OR DEATH. ONLY A QUALIFIED,EXPERIENCED ELECTRICIANS SHOULD ATTEMPTTO WIRE THIS SYSTEM.
• Do not supply power to the unit until all wiring and tubing arecompleted or reconnected and checked, to ensure the grounding.
• Highly dangerous electrical voltages are used in this system.Carefully refer to the wiring diagram and these instructions whenwiring.Improper connections and inadequate grounding can causeaccidental injury and death.
• Ground the unit following local electrical codes.• The Yellow/Green wire cannot be used for any connection
different from the ground connection.• Connect all wiring tightly. Loose wiring may cause overheating
at connection points and a possible fire hazard.• Do not allow wiring to touch the refrigerant tubing, compressor,
or any moving parts of the fan.• Do not use multi-core cable when wiring the power supply and
control lines. Use separate cables for each type of line.
When transportingBe careful when picking up and moving the indoor and outdoorunits. Get a partner to help, and bend your knees when lifting toreduce strain on your back. Sharp edges or thin aluminium fins onthe air conditioner can cut your fingers.
When installing...... In a ceiling or wallMake sure the ceiling/wall is strong enough to hold the unit-weight.It may be necessary to build a strong wooden or metal frame toprovide added support.
... In a roomProperly insulate any tubing run inside a room to prevent"sweating", which can cause dripping and water damage to wallsand floors.
... In moist or uneven locationsUse a raised concrete base to provide a solid level foundation forthe outdoor unit.This prevents damage and abnormal vibrations.
... In area with strong windsSecurely anchor the outdoor unit down with bolts and a metalframe. Provide a suitable air baffle.
... In a snowy area (for heat pump-type systems)Install the outdoor unit on a raised platform that is higher thandrifting snow. Provide snow vents.
When connecting refrigerant tubing• Keep all tubing runs as short as possible.• Use the flare method for connecting tubing.• Apply refrigerant lubricant to the matching surfaces of the flare
and union tubes before connecting them; screw by hand andthen tighten the nut with a torque wrench for a leak-freeconnection.
• Check carefully for leaks before starting the test run.
NOTE:Depending on the system type, liquid and gas lines may be eithernarrow or wide. Therefore, to avoid confusion, the refrigeranttubing for your particular model is specified as narrow tube forliquid, wide tube for gas.
When servicing• Turn the power OFF at the main power board before opening
the unit to check or repair electrical parts and wiring.• Keep your fingers and clothing away from any moving parts.• Clean up the site after the work, remembering to check that no
metal scraps or bits of wiring have been left inside the unit beingserviced.
• Ventilate the room during the installation or testng the refrigerationsystem; make sure that, after the installation, no gas leaks arepresent, because this could produce toxic gas and dangerousif in contact with flames or heat-sources.
WARNING
CAUTION
WARNING
2
Page
1. OPERATING RANGE 4
2. SPECIFICATIONS 52-1 Unit specifications 52-2 Major Component specifications 82-3 Other Component specifications 10
3. DIMENSIONAL DATA 11
4. REFRIGERANT FLOW DIAGRAM 12
5. PERFORMANCE DATA 145-1 Performance Charts 145-2 Cooling Capacity 155-3 Heating Capacity 16
6. ELECTRICAL DATA 176-1 Electrical characteristics 176-2 Electric Wiring Diagram 196-3 System Wiring Diagram 20
Table of Contents
3
1. OPERATING RANGE
(*) Only for models:AE64ACLAE64ACL3
Cooling MaximumMinimum
46°C D.B.10°C D.B. / -10°C D.B.(*)
32°C D.B. / 23°C W.B.21°C D.B. / 15°C W.B.
24°C D.B. / 18°C W.B.-9°C D.B. / -10°C W.B.
Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp.
Heating MaximumMinimum
27°C D.B.-
4
2. SPECIFICATIONS2-1 Unit Specifications
AE64AC/ACL
Power source
Voltage rating
Performance * AW64ALCapacity kW
BTU/hAir circulation (High) m³/hMoisture removal (High) Liters/h
Electrical RatingAvailable voltage range VRunning amperes APower input WC.O.P. W/WCompressor locked rotor amperes A
FeaturesFan speedCompressorRefrigerant / Amount charged at shipment gRefrigerant controlPower sound level Hi dB-ARefrigerant tubing connectionsMax. allowable tubing length at shipment mRefrigerant Narrow tube mm(in.)tube diameter Wide tube mm(in.)
Dimensions & WeightUnit dimensions Height mm
Width mmDepth mm
Package dimensions Height mmWidth mmDepth mm
Weight Net kgShipping kg
Shipping volume m3
DATA SUBJECT TO CHANGE WITHOUT NOTICE
Remarks:Rating conditions are:Cooling: Indoor air temperature 27°C D.B. / 19°C W.B. Outdoor air temperature 35°C D.B. / 24°C W.B.Heating: Indoor air temperature 20°C D.B. Outdoor air temperature 7°C D.B. / 6°C W.B.
* For other INDOOR UNITS' MODELS, please refer to catalogue
990
220 - 240V ~ 50Hz
Heating--23220
6,81Cooling
730
1(Hi)
680
Rotary (Hermetic)R410A / 2040
15,88(5/8")
Flare type
Capillary tube
20
67
0,29
230V
98540674-
9,52 (3/8")
900340
2,66 -
198 ~ 2649,4 -
Cooling Heating
-
65 -3,01 -2260
5
AE64AH
Power source
Voltage rating
Performance * AW64ALCapacity kW
BTU/hAir circulation (High) m³/hMoisture removal (High) Liters/h
Electrical RatingAvailable voltage range VRunning amperes APower input WC.O.P. W/WCompressor locked rotor amperes A
FeaturesFan speedCompressorRefrigerant / Amount charged at shipment gRefrigerant controlOperation Sound Hi dB-ARefrigerant tubing connectionsMax. allowable tubing length at shipment mRefrigerant Narrow tube mm(in.)tube diameter Wide tube mm(in.)
Dimensions & WeightUnit dimensions Height mm
Width mmDepth mm
Package dimensions Height mmWidth mmDepth mm
Weight Net kgShipping kg
Shipping volume m3
DATA SUBJECT TO CHANGE WITHOUT NOTICE
Remarks:Rating conditions are:Cooling: Indoor air temperature 27°C D.B. / 19°C W.B. Outdoor air temperature 35°C D.B. / 24°C W.B.Heating: Indoor air temperature 20°C D.B. Outdoor air temperature 7°C D.B. / 6°C W.B.
* For other INDOOR UNITS' MODELS, please refer to catalogue
65
24003,01 3,072260
-
198 ~ 2649,4 10,2
Cooling Heating
0,29
230V
98540674-
9,52 (3/8")
900340
2,66
730
1(Hi)
680
Rotary (Hermetic)R410A / 2040
15,88(5/8")
Flare type
Capillary tube
20
67
990
220 - 240V ~ 50Hz
Heating7,37
25130232206,81
Cooling
6
AE64AC3/ACL3
Power source
Voltage rating
Performance * AW64ALCapacity kW
BTU/hAir circulation (High) m³/hMoisture removal (High) Liters/h
Electrical RatingAvailable voltage range VRunning amperes APower input WC.O.P. W/WCompressor locked rotor amperes A
FeaturesFan speedCompressorRefrigerant / Amount charged at shipment gRefrigerant controlOperation Sound Hi dB-ARefrigerant tubing connectionsMax. allowable tubing length at shipment mRefrigerant Narrow tube mm(in.)tube diameter Wide tube mm(in.)
Dimensions & WeightUnit dimensions Height mm
Width mmDepth mm
Package dimensions Height mmWidth mmDepth mm
Weight Net kgShipping kg
Shipping volume m3
DATA SUBJECT TO CHANGE WITHOUT NOTICE
Remarks:Rating conditions are:Cooling: Indoor air temperature 27°C D.B. / 19°C W.B. Outdoor air temperature 35°C D.B. / 24°C W.B.Heating: Indoor air temperature 20°C D.B. Outdoor air temperature 7°C D.B. / 6°C W.B.
* For other INDOOR UNITS' MODELS, please refer to catalogue
990
380 - 415V 3N ~ 50Hz
Heating7,37
25130232206,81
Cooling
730
1(Hi)
680
Rotary (Hermetic)R410A / 2040
15,88(5/8")
Flare type
Capillary tube
20
67
0,29
415V
98540674-
9,52 (3/8")
900340
2,66 -
342 ~ 4184,10 4,4
Cooling Heating
3,01 3,072260
55
2400
7
2-2 Major Component Specifications
Outdoor Unit: AE64AC/ACLAE64AH
CompressorTypeCompressor modelNominal capacity WCompressor oil…Amount cc.Coil resistance (Ambient temp. 25°C) Ω
Safety devices TypeOperating Temp. Open °C
Close °C
Run capacitor µFVAC
Fan & Fan MotorTypeQ'ty ……. Dia.Fan motor model…Q'tyNo. Of poles…rpm (230 V, High)Nominal output WCoil resistance (Ambient temp. 20 °C ) Ω
ΩSafety devices Type
Operating temp. Open °CClose °C
Run capacitor µFVAC
Heat Exch. CoilCoilRowsFin pitch mmFace area m2
External Finish
DATA SUBJECT TO CHANGE WITHOUT NOTICE
0,614
Acrylic baked-on enamel finish
Propeller
thermistor
Aluminium plate fin / Copper tube2
1,6
4…85070
Rotary (Hermetic)NN27VBMT
6720MEL56…..1200
main: 0,88 aux: 1,64
135-
-
-
6
-
Operating amp.(Ambient temp.25°C)
ELE-86G…1
-55
1…. Ø 493
Internal protector--
35
8
Outdoor Unit: AE64AC3/ACL3AE64AH3
CompressorTypeCompressor modelNominal output WCompressor oil…Amount cc.Coil resistance (Ambient temp. 25°C) Ω
Safety devices TypeOperating Temp. Open °C
Close °C
Fan & Fan MotorTypeQ'ty ……. Dia.Fan motor model…Q'tyNo. Of poles…rpm (230 V, High)Nominal output WCoil resistance (Ambient temp. 20 °C ) Ω
ΩSafety devices Type
Operating temp. Open °CClose °C
Run capacitor µFVAC
Heat Exch. CoilCoilRowsFin pitch mmFace area m2
External Finish
DATA SUBJECT TO CHANGE WITHOUT NOTICE
Internal protector---
4…85070
Operating amp.(Ambient temp.25°C)
ELE-86G…11…. Ø 493
135-
-
-
6
-
6890MEL 56…1300
3,59
Rotary (Hermetic)NN27YDAMT
0,614
Acrylic baked-on enamel finish
Propeller
thermistor
Aluminium plate fin / Copper tube2
1,6
9
2-3 Other Component Specifications
Outdoor Unit: AE64AHAE64AH3
4-way Valve (20S)Coil ratingCoil resistance Ω (at 20°C)
Outdoor sensorResistance Ω (at 25°C)
AE64AC3AE64AH3
Negative Phase RelayTypeRatingContact RatingOperation
Power control boardTypeCoil RatingContact rating ACoil resistance Ω
AE64ACAE64ACLAE64AH
Power control boardTypeCoil RatingContact rating ACoil resistance Ω
AE64ACLAE64ACL3
Low ambient kitRatingSetpoint MPa
10K±2%
SHF-9H-35U(Valve) AC 220/240V,50Hz,7W
1500
Positive phase: ONNegative phase: OFF
--
ALPHA-8/1AC 380 V, 3-PHASE 50 Hz
AC 240 V , 2 A
AC 230V 50 Hz3,2
TYPHOON 5BAC 230V,50/60Hz
-
RGE-Z1L6-5
-
TYPHOON 3CAC 230V,50/60Hz
10
3. DIMENSIONAL DATA Outdoor Unit: AE64AC/ACLAE64AHAE64AC3/ACL3
11
4. REFRIGERANT FLOW DIAGRAMIndoor Unit: Outdoor Unit: AE64AC/ACL
AE64AC3/ACL3
12
Indoor Unit: Outdoor Unit: AE64AHAE64AH3
13
5. PERFORMANCE DATA5-1 Performance charts
AE64AC/ACLAE64AHAE64AC3/ACL3AE64AH3
Cooling Characteristics
Heating Characteristics
77
14
5-2 Cooling CapacityOUTDOOR UNIT: AE64AC/ACL
AE64AHAE64AC3/ACL3AE64AH3
INDOOR UNIT: AW64AL
220 - 240V ~ 50HzRATING CAPACITY 6,81 kW moisture removal 2,66 l/hPOWER INPUT 2,26 kW max power input 2,47 kWAIR FLOW RATE 990 m³/h
RATING CONDITIONS Cooling: Indoor air temperature 2AW64AL Outdoor air temperature 35°C D.B. / 24°C W.B.
NOTE: Data related to matching with AW64AL
15
5-3 Heating Capacity
NOTE
1- Black dot in the chart indicates the following rating condition.Indoor: 20°C D.B.Outdoor: 7°C D.B. / 6°C W.B.
2- The above chart includes the weighted deicing influence
0%
20%
40%
60%
80%
100%
120%
-15 -10 -5 0 5 10 15 20 25
Outdoor temperature (°C W.B.)
Hea
ting
capa
city
ratio
(%)
16
OUTDOOR UNIT: AE64AC/ACLAE64AH
COOLING
performance atRating conditions Running Amps. A
Power input Kw
Rating Conditions: Indoor Air Temperature 27°C D.B. / 19°C W.B.Outdoor Air Temperature 35°C D.B.
HEATING
performance atRating conditions Running Amps. A
Power input Kw
Rating Conditions: Indoor Air Temperature 20°C D.B.Outdoor Air Temperature 7°C D.B. / 6°C W.B.
Full load conditions Running Amps. APower input Kw
NOTE: Data related to matching with AW64AL For other indoor unit models there could be the same differences.
230V 1-Phase 50 Hz
230V 1-Phase 50 Hz
Complete Unit
Complete Unit
9,402,26
10,202,4
11,72,47
17
OUTDOOR UNIT: AE64AC3/ACL3AE64AH3
COOLING
performance atRating conditions Running Amps. A
Power input Kw
Rating Conditions: Indoor Air Temperature 27°C D.B. / 19°C W.B.Outdoor Air Temperature 35°C D.B.
HEATING
performance atRating conditions Running Amps. A
Power input Kw
Rating Conditions: Indoor Air Temperature 20°C D.B.Outdoor Air Temperature 7°C D.B. / 6°C W.B.
Full load conditions Running Amps. APower input Kw
NOTE: Data related to matching with AW64AL For other indoor unit models there could be the same differences.
6,142,90
Complete Unit
Complete Unit
4,102,26
4,302,4
380V 3-Phase 50 Hz
380V 3-Phase 50 Hz
18
6-2 Electric Wiring DiagramOUTDOOR UNIT: AE64AC/ACL
AE64AH
OUTDOOR UNIT: AE64AC3/ACL3AE64AH3
19
6-3 System Wiring DiagramAE64AC/ACLAE64AHAE64AC3/ACL3AE64AH3
20
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