18
Service Instructions for Direct Ignition and
Power Flue Horizon fireplaces.
POWER FLUE SERVICE INSTRUCTIONS
PROBLEM
POSSIBLE CAUSE
CORRECTIVE ACTION
PILOT WILL NOT LIGHT WITH FAN
1) NO GAS
- CHECK FOR GAS SUPPLY AND TURN ON
WORKING
ALL CONNECTIONS
- CHECK GAS PRESSURE
- CHECK PILOT AND CLEAN INJECTOR
2) NO SPARK AT PILOT
- CHECK ALL CONNECTIONS
- CHECK SPARK ELECTRODE
CONNECTIONS AND REPLACE
ELECTRODE IF DAMAGED.
- CHECK SOLENOID CONNECTIONS AT
VALVE
-
CHECK PRESSURE SWITCH
FUNCTIONS IN FAN.
Note :flash codes/red LED for pressure
switch functions on module.
FAN DOES NOT TURN ON
1) POWER SUPPLY
- TURN ON ALL POWER SWITCHES
- CHECK ALL CONNECTIONS
- CHECK FAN ON INDEPENDENT POWER
SWITCH
FAN COMES ON. PILOT ON. MAIN
BURNER DOES NOT LIGHT
1) FLAME SENSOR NOT SENDING
SIGNAL TO OPEN VALVE
- CHECK ELECTRODE IS IN PILOT FLAME
- CLEAN ELECTRODE
- CHECK ELECTRODE CONNECTIONS
- REPLACE ELECTRODE IF DAMAGED
2) MODULE NOT SENDING
- CHECK CONNECTIONS
SIGNAL TO OPEN VALVE
- REPLACE MODULE
3) FAULTY VALVE
- REPLACE VALVE
FLAME FAIL LOCKOUT UNIT HAS
DETECTED LOSS OF FLAME AND
LOCKED OUT
1) POWER FAILURE
- TURN ON/OFF SWITCH OFF AND ON
AGAIN TO RESET ONCE POWER
ESTABLISHED
2) GAS SUPPLY
- CHECK GAS PRESSURE AND ADJUST
- RESET AT ON/OFF SWITCH
3) DIRTY ELECTRODE
- CLEAN ELECTODE OR REPLACE
4) PILOT BLOCKED
- CLEAN PILOT INJECTOR
5) PRESSURE SWITCHES
NOTE:FLASH CODES (RED LED) WITH
ENCLOSED INSTRUCTIONS TO IDENTIFY
PRESSURE SWITCH PROBLEMS.
Installation Instructions Kemlan Power Flue Horizon Gas Fireplaces
