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EQUIPMENT AND OPTIONAL ACCESSORIES - WHAT THEY DO
SERVICE HINTS
You may avoid inconvenience and service calls by checking these points before you call for service.
CAUTION
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use
any phone in your building.
• Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
•
If you cannot reach your gas supplier, call the fire
department.
!
IF YOUR SYSTEM IS NOT HEATING OR NOT GIVING ENOUGH HEAT . . .
Possible Cause
What to do
Thermostat is not set correctly
Reset thermostat above room temperature
Burner is not operating properly
Check flame. If it is yellow, burner is not getting enough air. Or, if
flame is blue and noisy and seems to lift off burner, burner is getting
too much air. Contact your service technician.
No electric power to boiler
Check over current protection. Verify electric power supply circuit is
“ON”.
Controls out of adjustment
Reset according to instructions.
Radiators not heating
Open radiator vents to expel air. Check flow control valve (if used). It
may be in closed position.
Circulating pump not running
Check over current protection. Check relay operation.
Poor electrical contact
Check all control terminals and wire joints.
Rollout switch blown
Have your service agent check heat exchanged for blockage. Replace
rollout switch with exact replacement.
Blocked vent safety switch
blown
Have your service agent check venting system and chimney for
blockage, or down draft condition. Reset blocked vent safety switch.
Vent damper not operating
Consult troubleshooting guide in Effikal manual, packaged with vent
damper.
IF BURNER IS NOISY . .
Gas input amount is incorrect
Contact your service agent.
RELIEF VALVE LEAKING . . .
Dirt on seat
Open valve manually. Allow water to run and clear valve seat.
Water logged expansion tank
Drain tank, see instructions.
HAVE YOUR SERVICE AGENT CHECK ANY PROBLEM YOU ARE UNABLE TO CORRECT.
