15
SYMPTOM |
|
| PROBLEM |
| TEST SOLUTION | |||
|
|
| ||||||
|
|
| ||||||
Main burner goes out; |
| REFER TO "MAIN BURNER GOES OUT; PILOT STAYS ON" | ||||||
pilot goes out. |
|
| Vent | - | check joint seals and installation. | |||
|
|
|
|
|
|
| ||
|
|
| Thermocouple shorting or | - loosen and tighten thermocouple | ||||
|
|
| faulty. | - | clean thermocouple and valve connection. | |||
|
|
|
|
| - | replace thermocouple. | ||
|
|
|
|
| - | replace valve. | ||
|
|
|
|
|
| |||
|
| Vent is reversing | - | check all venting and insert seals. | ||||
|
|
|
|
| - | check that door is properly sealed. If the insert is allowed to | ||
|
|
|
|
| burn with the door off when purging the unit, exhaust products | |||
|
|
|
|
| may escape through the air intake pipe and reverse the venting | |||
|
|
|
|
| action. Let the unit cool down to correct the reversed venting | |||
|
|
|
|
| action. |
| ||
Exhaust | fumes |
|
| Fireplace is spilling. | - | check all seals. | ||
smelled in | room, |
|
|
|
|
|
|
|
headaches. |
|
|
|
|
|
|
|
|
Carbon is being de- posited on glass, logs or combustion chamber surfaces.
Air shutter has become | - | ensure air shutter opening is free of lint or other obstruc- |
blocked | tions. | |
|
|
|
Flame is impinging on the | - | check that the logs are correctly positioned. |
logs or combustion chamber. | - | open air shutter to increase the primary air. |
| - | check the input rate: check the manifold pressure and orifice |
| size as specified by the rating plate values. | |
| - check that the door gasketing is not broken or missing and | |
| that the seal is tight. | |
| - check that both vent liners are free of holes and well sealed at | |
| all joints. | |
|
|
|
Air shutter is not set to specifi- | - | check and adjust air shutter to correspond with the fuel type |
cations. | and air intake size. | |
Main burner flame is Blockage in vent. | - | remove blockage. In really cold conditions, ice buildup may | ||
a blue, lazy, transpar- |
| occur on the terminal and should be removed as required. | ||
ent flame. |
|
|
| |
Incorrect installation. | - | vent liners are reversed. Refer to Figure 2. | ||
| ||||
|
| - | check all venting and insert seals. | |
White / grey film | Sulphur from fuel is being de- |
forms. | posited on glass, logs or com- |
| bustion chamber surfaces. |
-clean the glass with a recommended gas fireplace glass cleaner. DO NOT CLEAN GLASS WHEN HOT.
If deposits are not cleaned off regularly, the glass may be- come permanently marked.
Flames are very | Door is ajar |
| |
aggressive. | Venting action is too great. | ||
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
