Desa H Manuel d'utilisateur télécharger pdf (Page 20)

108795-01F

For more information, visit www.desatech.com

TECHNICAL SERVICE

You may have further questions about installation, operation, or

troubleshooting. If so, contact DESA International’s Technical Ser-

vice Department at 1-866-672-6040. When calling please have your

model and serial numbers of your heater ready.

You can also visit DESA International’s Technical Services web

site at www.desatech.com.

SERVICE HINTS

When Gas Pressure Is Too Low

• pilot will not stay lit

• burner will have delayed ignition

• fireplace will not produce specified heat

• propane/LP gas supply may be low if using propane/LP gas

If using propane/LP gas, you may feel your gas pressure is too low.

If so, contact your local propane/LP gas supplier.

WIRING DIAGRAM

REPLACEMENT PARTS

Note:

Use only original replacement parts. This will protect your

warranty coverage for parts replaced under warranty.

PARTS UNDER WARRANTY

Contact authorized dealers of this product. If they can’t supply

original replacement part(s) call DESA International’s Technical

Service Department at 1-866-672-6040 for referral information.

When calling DESA International, have ready

• your name

• your address

• model and serial numbers of your fireplace

• how fireplace was malfunctioning

• type of gas used (propane/LP or natural gas)

• purchase date

Usually, we will ask you to return the part to the factory.

PARTS NOT UNDER WARRANTY

Contact authorized dealers of this product. If they can’t supply original

replacement part(s) call DESA International at 1-866-672-6040 for

referral information.

When calling DESA International, have ready

• model number of your fireplace

• the replacement part number

CLEANING AND

MAINTENANCE

WARNING: The logs can be hot. Handle only

when cool.

WARNING: Turn off gas and electrical power

before servicing appliance.

WARNING: Installation and repair should be done

by a qualified service person. The appliance should be

inspected before each use and at least annually by a

qualified service person. More frequent cleaning may

be required due to excessive lint from carpeting, bed-

ding material, pet hair, etc. It is imperative that the

control compartments, burners, and circulating air sys-

tem be kept clean.

PILOT AND BURNER

• Remove logs and ember material before cleaning burner and

replace when cleaning is complete.

• Burner and controls should be cleaned with compressed air to

remove dust, dirt, or lint.

• Use a vacuum cleaner or small, soft bristled brush to remove

excess dust, dirt, or lint.

LOGS

• If you remove logs for cleaning, refer to log placement informa-

tion on pages 14 and 15 to properly replace logs.

• Use a vacuum cleaner to remove any carbon buildup on logs.

• Replace log(s) if broken. See Replacement Parts.

• Replace ember material periodically as needed. See Replace-

ment Parts.

CLEANING AND MAINTENANCE

SERVICE HINTS

TECHNICAL SERVICE

WIRING DIAGRAM

REPLACEMENT PARTS

DO NOT

CONNECT

RED

REPLACE FACTORY WIRING WITH 105¡C

EQUIVALENT OR HIGHER RATING

THERMOSTAT WIRE 18 GA. RED/WHITE

EXTERNAL WIRING USE ONLY CLASS 2

N.C.SW

(VENT SAFETY

SHUTOFF SWITCH)

WHITE

TH/TP

WALL SWITCH

(SUPPLIED)

MANUAL

DAMPER

SWITCH

N.O. SW

TO 120V

THERMOPILE

PILOT

BURNER

IGNITOR

LINE

PILOT GAS

PILOT SAFETY WIRE

MAIN GAS

INCOMING

SUPPLY

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 26 27 28

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Desa H Manuel d'utilisateur Page 20

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