Part # 4520498 (01/08)
Page 11
TROUBLE SHOOTING GUIDE
PROBLEM
CHECKS REQUIRED
ACTION REQUIRED
1 . No Heat
Is cord set plugged into receptacle?
Connect cord to receptacle or check fuse/
breaker
Is Manual Gas Valve turned to “ON”?
Turn Manual Gas Valve to “ON”
Is Main Power switch indicator
illuminated?
Turn Main Power switch to “OFF” wait 5
minutes, then turn Main power switch to “ON” .
If condition persists, send for a qualified service
technician .
2 . One Zone Not Hot Enough
Is thermostat set to correct
temperature?
Reset the thermostat . If condition persists, send
for a qualified service technician .
. One Zone Too Hot
Is thermostat set too high?
Reset thermostat
Is thermostat indicator constantly “ON”? Reset thermostat . Send for a qualified service
technician .
Содержание CG-48F
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