COZY VC701A-H and Посібник з монтажу та експлуатації - Сторінка 9
Переглянути онлайн або завантажити pdf Посібник з монтажу та експлуатації для Газовий обігрівач COZY VC701A-H and. COZY VC701A-H and 18 сторінок. Gas-fired vented room heater
Також для COZY VC701A-H and: Посібник з монтажу та експлуатації (18 сторінок), Посібник з монтажу та експлуатації (19 сторінок)
Друкувати сторінку
CAUTION: There may be momentary and spasmodic
orange flashes in the flame. This is caused by the burning
of air borne dust particles and is not to be confused with
the yellow tipping which is a stable or permanent situation
when there is insufficient primary air.
PROPER BURNER FLAME
INNER MANTLE
OUTER MANTLE
FIGURE 3
SERVICE RECORD
THIS IS A GAS-FIRED APPLIANCE, KEEP THE AREA CLEAR OF GASOLINE AND OTHER FLAMMABLE
VAPORS AND 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.
3" TO
5"
1/4"
1/4"
3 - 5"
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.
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.
Repair service should 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 should 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 is
recommended 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 Figure 2 and Figure 3.
Page 9