MODELS DV8 (N,L) DV14 (N,L) DV21 (N,L)

TESTED &LISTED BY

OMNI-TEST LABORATORIES, INCREPORT NO.:215-S-31-4

PORTLANDOREGON, USA

USC

MODELS

DV8 (N,L)DV14 (N,L)DV21 (N,L)

NEED HELP ?

DO NOT RETURN THIS PRODUCT TO THESTORE WHERE YOU PURCHASED IT.If you have questions about assembling oroperating this appliance or if it seems defectiveor parts are missing or replacement partsrequired:Please contact our Customer Support 1-800-750-2723

Heater ............................

610 m610 m

MDV8

MDV8MDV8

MDV8

MDV14

MDV14MDV14

MDV14

MDV21

MDV21MDV21

MDV21

The efficiency rating of the appliance is a product thermal efficiency rating

determined under continuous operating

conditions and was determined

independently of any installed system.

or /NG

/NG

Propane//NG

/NG /NG/LP /LP

MDV8

MDV14

MDV21

12 15/64”

19 39/64”

25 19/32”

5 1/32” (MDV8-MDV14)7 1/32” (MDV21)

24 5/64”

Do not use this appliance if any part has been under water. Immediately call a qualified technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

* This installation information applies in the USA, for Canadian installation refer to page 7 of this manual

*

(For U.S. vent terminal installations)

Clearance above grade, veranda, porch, deck, or balcony

12 inches (30cm)

Clearance to window or door that may be opened

6 inches (15 cm) for appliances < 10,000 Btuh (3 kW), 9 inches (23 cm) for appliances > 10,000 Btuh (3 kW) and < 50,000 Btuh (15 kW), 12 inches(30 cm) for appliances > 50,000 Btuh(15 kW).

Clearance to permanently closedwindow

Vertical Clearance to ventilated soffitlocated above the terminal within ahorizontal distance of 2 feet (61 cm)from the center line of the terminal

Clearance to unventilated soffit Clearance to outside corner.Clearance to inside corner.Clearance to each side of center lineextended above meter/regulator assembly.

Clearance to service regulator ventoutlet.

Clearance to nonmechanical air supply inlet to building or the combustion air inlet to any building or other appliance.

6 inches (15 cm) for appliances <10,000 Btuh (3 kW), 9 inches (23 cm) for appliances > 10,000 Btuh (3 kW) and < 50,000 Btuh (15 kW), 12 inches (30 cm) for appliances > 50,000 Btuh(15 kW).

Clearance to mechanical air supplyinlet.

Clearance above paved side walk orpaved driveway located on publicproperty. Clearance under veranda, porch,deck or balcony.

3 feet (91 cm) above if within 10 feet(3 m) horizontally.

Canadian Installations¹

6 inches (15 cm) for appliances < 10,000 Btuh (3 kW), 12 inches (30 cm) for appliances > 10,000 Btuh (3kW) and <100,000 Btuh (30kW), 36 inches (91 cm)for appliances > 100,000 Btuh (30kW).

3 feet (91 cm) within a height 15 feet(4.57 m) above the meter/regulatorassembly.

6 inches (15 cm) for appliances < 10,000Btuh (3 kW), 12 inches (30 cm) forappliances > 10,000 Btuh (3kW) and< 100,000 Btuh (30kW), 36 inches (91cm) for appliances > 100,000 Btuh(30kW).

6 feet (1.83 m)

7 feet (2.13m)

12 inches (30cm)

3 feet (91 cm)

3 feet (91 cm) 3 feet (91 cm)

12 inches (30cm) 2

A vent shall not terminate directly above a sidewalk or paved driveway that is located between two single family dwellings and serves both dwellings.

Permitted only if veranda, porch, deck, or balcony is fully open on a minimum of two sides beneath the floor.

MDV8MDV14MDV21

Do not connect this appliance to a chimney flue serving a separate solid fuel appliance.

7 1/4”” 1./4”

5/8”

6 1./2””1 3/8””

3 7/8”” 3 1./2””

MDV8MDV14MDV21

HEATER

8 1./2””1 3/8”” 3/8”

4 7/8””

Pilot Hole

Wall Bracket Template

3-1/2”FLOOR LINE

Marking for Flue Outlet

Hole

Marking for Wall BracketMounting Holes - 4 Qty.

Marking for Gas Inlet

Hole 3-1/2”FLOOR LINE

93-1/2”

10

10

10

10

Gases OutletCap

Attach the gases outlet cap making sure that the threaded rod comes through the center hole in the cap. Secure the gases outlet cap by attaching the washers and the brass blind nut to the threaded rod using a screwdriver, tightening to stabilize the vent kit.

ElectrodeWires

Frontof Unit

Backof Cabinet

heater

Call our customer service at 1 800 750 2723.

Call our customer service.

THERMOCOUPLE

PILOTIGNITOR

CONTROL KNOB

IGNITION BUTTON

DESCRIPTION

GLASS VIEWERVIEWER FRAME

VIEWER GASKETSIGNITOR

IGNITOR LOCKIGNITOR WIREPUSHBUTTON

CONTROL KNOBTHERMOCOUPLEPILOT SPARKER

PILOT SPARKER WIREPILOT UNIT

PILOT GASKETPILOT INJECTOR NGPILOT INJECTOR LPG

BURNER INJECTOR NGBURNER INJECTOR LPG

THERMOSTATIC VALVE NGTHERMOSTATIC VALVE LPG

COMMAND PANELGROUND WIRE

PIPE, VALVE TO PILOTPIPE, VALVE TO BURNER

COMMAND RODAIR INLET PIPE

FLUE OUTLET PIPECOMBUSTION CHAMBER

AIR INLET RINGCAP

THREADED RODBLIND NUT

FRONT CABINETBURNER UNIT

COMMAND PANEL LOCKNAMEPLATE

DISTRIBUTION CHAMBERAIR INLET GASKET

FLUE OUTLET GASKETGRILL

DEFLECTOR SHIRTDEFLECTOR SHIRT SUPPL.DEFLECTOR, RIGHT SIDE

DEFLECTOR, TOPBURNER COVER

BURNER COVER GASKETBURNER INJECTOR FITTING

CHAMBERS CLAMPSREAR PANEL

WALL BRACKETVENTING SYSTEM GASKET

SPACER

Dv14PART NUMBER

MPZA10280SPZA30098MPZA30096MVAR10453MPZA12847MCAB12846MPZP12511SPZI11263

MVAR10704MVAR10712MCAB12852MVAR10706MPZA30646MTOR10708MTOR10710STOR32542STOR30122MVAL10692MVAL10694SPZI10809

MCAB10455SPZA32508SPZA32509MTOR11600SPZA32515SPZA32516SPZA32514SUNT30227SPZT30233MFER10097MTOR10113SUNT40143SUNT32530MPZA10450MIMP20226SUNT32513MVAR12770MPZA12769SUNT30186SPZA30196SPZA30158SPZA30152SPZA30193SUNT40120SPZA31386MTOR10119SPZA40199SPZT32528SUNT32520MPZA12868SPZT32555

Dv21PART NUMBER




Dv8PART NUMBER




ITEM

123456789

101112131414151516161718192021222324252627282930313233343536373839404142434445464748

PARTS LIST

FAULTS TO BE PREVENTED

If for any reason this appliance is removed from the wall for maintenance or repair then re-installed, the venting must be properly reassembled and resealed to prevent any venting leaks. Refer to the “VENT KIT INSTALLATION” section of this manual.

PILOT

THERMOCOUPLEIGNITOR

Correct pilot flame pattern

PILOT

THERMOCOUPLEIGNITOR

Incorrect pattern (no flame)

PILOT

THERMOCOUPLEIGNITOR

Incorrect pilot flame pattern

Yellow TipsBlue Flame

Correct pilot flame patternat high position

Incorrect pilot flame patternat high position

The Company reserves the right of introducing any modifcation deemed convenient in order to improve the products, or due to any man-ufacture or commercial requirements, without previous notice, provided those modifcations are in accordance with the local gas code.This manual will help you obtain effcient, dependable service from your HomComfort heater, and enables you to obtain repair parts correctly. Parts may be ordered through your service person, dealer, or directly from the factory. Parts can be shipped directly to you or to your service person/dealer.All parts in the Parts List have part numbers. When ordering parts, frst obtain the model number from the name plate on your appliance. Then determine the part number (not the index number) and description of the component of which you wish to order. Be sure to give all of the following information:? Appliance Model Number: ___________________________ ? Part Number: ____________________________________? Appliance Serial Number: ____________________________ ? Part Description: __________________________________? Type of Gas (Propane or Natural): _____________________

United States Stove Company warrants to the original purchaser its heaters against premature failure of any component due to workman-ship, quality, or materials as follows:

CLAIMPROCEDURE

Any defects should be reported to United States Stove Company or its dealer and/or distributor giving descriptions and pertinent data, including proof of purchase which will be returned upon request.Providing the heater has been installed and used in accordance with the Owners Manual supplied with the heater, United States Stove Company will either:

? Replace the defective part free of charge

? Replace the heater free of charge

? Where the defect is of a cosmetic (non-functional) nature, United States Stove Company will bear reasonable expense to refurbish the heater, including such items as welding, painting, and incidental labor, Reasonable is defned by terms of this warranty as $30.00/hour with full refund for any of parts purchased from U.S.S.C.

NOTCOVERED

Specifcally not covered under terms of this limited warranty or any other warranty are problems relating to smoking or sooting – which is entirely related to the installation of the heater itself. Also, not covered are:

? Removal and re-installation cost.

? Service calls to diagnose trouble (unless authorized in writing by the manufacturer, distributor, or dealer)

? Damage or defect caused by improper installation, accidents, misuse, abuse or alteration.

? Transportation or shipping costs.

TIMEPERIOD

Controls / Valves One YearThermocouple / Thermopile One YearAll Electrical Components One Year

Combustion Chamber and Burner Three Years

LIMITATIONsand

ExCLUsIONs

? United States Stove Company shall not be liable for incidental, consequential, special, or contingent damages anyone might suffer as a result of their breach of this written warranty or any implied warranty.

? Should the heater be replaced by United States Stove Company “free of charge” all further warranty obligations are thereby met.

? Parts and/or service replacements made under the terms of this warranty are warranted only for the remaining period of the original heater warranty.

? Without specifc written exclusionary waivers, no one has authority to add to or vary this limited warranty, or to create for United States Stove Company any further obligation of liability in connection with this heater or any other applicable accessory. Any further warranty implication applicable to this heater or any applicable accessory is limited in duration to the same time period as the original statement in the above schedule.

This warranty gives you specifc legal rights and you may also have other rights which vary state to stat

The warrantor of record is:

United States Stove Company • PO Box 151, 227 Industrial Park Road • South Pittsburg, TN 37380 • Ph. #: (800) 750-2723

YOURDUTIEs

? This heater, including all applicable accessories, must be installed and operated in accordance with local authorities having jurisdiction and the instructions furnished with the Owners Manual.

? You should keep as permanent record your proof of purchase (or canceled check or invoice).

PRObLEM/REsOLUTION

? As purchaser, you must frst contact the dealer and/or distributor from whom you purchased your heater.

? If within a reasonable period of time you do not receive satisfactory service from the distributor and/or dealer, write United States Stove Company, Customer Service Department, including complete details of the problem and/or problems you are experiencing, details of our installation, your proof of purchase, and the heater serial number or test agency code number. You may call us with this same information.

26

HOW TO ORDER REPAIR PARTs

LIMITED WARRANTY

Manufactured for:United States Stove Company227 Industrial Park Road, P.O.Box 151, South Pittsburg, TN 37380PH: (423) 837-2100

HOMCOMFORT is a registered trademark of United States Stove Company.

MODELS DV8 (N,L) DV14 (N,L) DV21 (N,L)

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Transcript of MODELS DV8 (N,L) DV14 (N,L) DV21 (N,L)