Williams 3501922A Manuel d'instructions télécharger pdf (Page 23)

owners

manual

MODEL NOS.

FOR NAT. GAS ONLY

2001612; 2001622

3501512; 3501522

3501912; 3501922

5001512; 5001522

5001912; 5001922

6501512; 6501522

6501912; 6501922

MODEL NOS.

FOR L.RGAS ONLY

2001611; 2001621

3501511; 3501521

3501911; 3501921

5001511; 5001521

5001911; 5001921

6501511; 6501521

6501911; 6501921

Service Hints

If your heater fails to work right, you may avoid inconvenience and the cost

of a service call by checking the following points before you call for service.

FOR YOUR SAFETY FOR YOUR SAFETY

If you smell gas:

Do not store or use gasoline 1. Open windows.

or other flammable vapors and 2. Don't touch electrical.

liquids in the vicinity of this or any 3. Extinguish any open flame.

other appliance. 4. Immediately call your gas

supplier.

POSSIBLE CAUSE WHAT TO DO

If your heater Is not heating or not giving enough heat --

Thermostat is not set correctly. Reset thermostat to desired setting.

Pilot is out. Check pilot. Relight if necessary

following instructions for "Operating

Your Heater."

Pilot is on but burnerwon't

come on.

If gas valve is set at other than "On"

heater will not operate. Shut heater

down and follow instructions for

relighting in "Operating Your Heater"

section.

Burner is not operating

properly.

Air flow restricted.

Pilot goes out time after time --

Heater flue blocked.

Check flame. If it is yellow the burner

is not getting enough air. Or if flame

is blue and noisy and seems to lift off

the burner, the burner is getting too

much air. See page 14.

Check that doors, drapes or furniture

are not blocking heater louvers.

Locatevent outletblockageand

clean.

If bumer is noisy --

Gas input amount is incorrect.

Too much primary air.

If blower does not run --

(if equipped)

Fan switch not set.

Blower not connected to

electric power.

If blower motor is noisy --

(if equipped)

Housing rattling.

Blower dirty.

Blower wheel bent.

Contact Williams Service Department.

Select fan speed.

Connectto electricpower.

Tighten screws.

Clean blower wheel.

Straighten or replace.

See troubleshooting section for more detailed information.

How to Order Repair Parts

When ordering repair parts, always give the following

information:

1. MODEL NUMBER

2. MFG. DATE CODE

3, PART NUMBER

4. PART DESCRIPTION

All parts listed herein may be ordered from your equip-

ment supplier.

The Model Number of your Williams room heater will be

found on the rating plate near gas valve, inside control

compartment.

WILLIAMS FURNACE COMPANY

225 Acacia Street

Colton, CA 92324 USA

(909) 825-0993

MANUFACTURED

IN THE U.S.A.

Established 1916

FAX: (909) 824-8009

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Williams 3501922A Manuel d'instructions Page 23

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