Flagro F-400T Operating Instructions Manual page 10

PROBLEM:
POSSIBLE CAUSE:
REMEDY:
POSSIBLE CAUSE:
REMEDY:
POSSIBLE CAUSE:
REMEDY:
POSSIBLE CAUSE:
REMEDY:
POSSIBLE CAUSE:
REMEDY:
POSSIBLE CAUSE:
REMEDY:
HEATER WILL NOT REMAIN LIT AFTER START UP
Faulty flamerod wire.
Check flamerod wire for any damage.
Faulty flamerod
Ensure connections are secure.
Replace flamerod if necessary.
Ignition Board
Check ground wire for proper
connection.
Check polarity of extension cord
compared to polarity of plug on heater.
Replace faulty ignition board.
Thermostat
Ensure the thermostat is calling for heat.
Electrical - All components
Before replacing an component, all connections must be checked to
ensure electrical circuit is complete. (Use volt meter and refer to
enclosed wiring diagram)
Pipe Fittings
When loosened, tightened or replaced, the complete fitting should be
removed and approved pipe sealant applied to all male threads before
reconnection.
After a heater is serviced, the valve train should be checked for leaks
with a soap and water solution or approved leak detector solution.