29
TROUBLE SHOOTING GUIDE
BEFORE ATTEMPTING TO TROUBLESHOOT, PURGE YOUR UNIT AND INITIALLY LIGHT THE PILOT AND THE MAIN BURNER WITH THE GLASS DOOR OPEN.
| SYMPTOM | PROBLEM | TEST SOLUTION |
|
|
|
|
|
|
Main burner fl ame | Blockage in vent. | - remove blockage. In really cold conditions, ice buildup may occur on |
| |
is a blue, lazy, |
| the terminal and should be removed as required. |
| |
transparent fl ame. |
|
|
| |
Incorrect installation. | - refer to Figure 13 to ensure correct location of storm collars. |
|
Flames are consis- tently too large or too small. Carbon- ing occurs.
Unit is
BA
- check pressure readings:
Inlet pressure can be checked by turning screw (A)
Outlet pressure can be checked the same as above using screw (B). Gauge should read 3.5” water column for natural gas or 10” water col- umn for propane. Check that main burner is operating on “HI”.
AFTER TAKING PRESSURE READINGS, BE SURE TO TURN SCREWS CLOCKWISE FIRMLY TO RESEAL. DO NOT OVER- TORQUE.
Leak test with a soap and water solution.
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 obstructions. |
blocked |
|
|
|
|
|
Flame is impinging on the | - | check that the logs are correctly positioned. |
logs or combustion cham- | - | open air shutter to increase the primary air. |
ber. | - check the input rate: check the manifold pressure and orifi ce size as | |
| specifi ed by the rating plate values. |
- check that the door gasketing is not broken or missing and that the seal is tight.
- check that both 4” and 7” vent liners are free of holes and well sealed at all joints.
- check that minimum rise per foot has been adhered to for any hori- zontal venting.
White / grey film Sulphur from fuel is being
forms.deposited on glass, logs or combustion chamber sur-
-clean the glass with a gas fi replace glass cleaner. DO NOT CLEAN GLASS WHEN HOT.
If deposits are not cleaned off regularly, the glass may become per- manently marked.
Exhaust fumes | Fireplace is spilling. | - check door seal and relief fl ap seal. | ||||
smelled in room, |
|
| - check for chimney blockage | |||
headaches. |
|
| - check that the paint curing process is complete | |||
Pilot goes out when | System is not | correctly | - | purge the gas line with the glass door open. | ||
the gas knob is re- | purged. |
|
|
|
| |
leased. |
|
|
|
|
| |
Out of propane gas. | - | fi ll the tank. | ||||
The gas valve has | ||||||
an interlock device | Pilot flame is | not large | - | turn up the pilot fl ame. |
| |
which will not al- |
|
|
|
|
| |
low the pilot burn- | Pilot flame is not engulfing the | - gently twist the pilot head to improve the fl ame pattern around the | ||||
er to be lit until | thermocouple. |
| thermocouple. | |||
the thermocouple | Thermocouple | shorting / | - loosen and tighten thermocouple. | |||
has cooled. Allow | ||||||
approximately 60 | faulty. |
| - | clean thermocouple and valve connection. | ||
seconds for the |
|
| - | replace thermocouple. | ||
|
| - | replace valve. | |||
thermocouple to |
|
| ||||
|
|
|
|
| ||
cool. | Faulty valve. |
| - | replace. |