Cleaning Of Combustion Chamber; Service Records - COZY VC201C Consignes D'installation Et D'utilisation

THIS IS A GAS-FIRED APPLIANCE, KEEP THE AREA CLEAR OF GASOLINE AND OTHER FLAMMABLE
VAPORS & LIQUIDS. ALL COMBUSTIBLE MATERIAL MUST BE KEPT CLEAR OF THIS AREA.
Have a qualified service technician check the burner periodically. Remove and clean if necessary.
CLEANING - To clean the front casing of your heater, it is only necessary to use a soft cloth. Light dust can be removed in
this way. To obtain a polish or gloss, use a little light machine oil on the cloth. Do not use metal polish or cleaning solution.
The burner ports should be kept free from lint and dust.

CLEANING OF COMBUSTION CHAMBER

The combustion chamber of your console heater should never need to be cleaned if proper burner adjustment and gas
pressures are maintained. However, if an unusual circumstance should occur, the following procedure should be followed in
cleaning your combustion chamber.
1. Turn off gas supply to heater at
manual valve in supply line to heater.
2. Disconnect heater at ground joint union
ahead of main gas valve.
3. Remove main control and orifice assembly.
4. Remove burner.
5. Remove combustion chamber.
6. Using a scraper, scrape inside of a primary
combustion chamber. This should be area
of heaviest accumulation of carbon.
Repair service must be performed by a qualified service technician. The heater should be inspected before initial use. An
annual cleaning of control compartment and safety performance check must be made by a qualified service technician. More
frequent cleaning may be required when exposed to the excessive lint conditions due to carpeting and bedding material, etc.
It is imperative that the control compartment, burners, and circulating air passageways of the heater be kept clean. Any safety
screen, casing top, or guard removed for servicing the heater must be replaced prior to operating heater.
If the venting system is not maintained in proper operating condition, the vent safety shutoff will not allow heater to operate.
Periodic examination of the entire venting system as a routine part of the safety performance check must be performed on
an annual basis.
It is advised that the pilot and main burner flames be checked at least twice during the heating season for any changes in
flame characteristics. See Figures H-2 & Figure I (on page 9).
MAINTENANCE
7. Remove plug bottom located in bottom rear
of second combustion chamber. Using a
bottlebrush, clean inside of this chamber.
Shake residue out the clean-out hole.
8. Clean the rear chamber by using
bottlebrush through the vent tube openings.
9. Replace combustion chamber, burner
and control. Check all gas piping for leaks
before lighting heater.

SERVICE RECORDS

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