A.O. Smith fps50 Water Heater User Manual


 
FPS/FPSE/FPD TECHNICAL TRAINING AND SERVICE WORKBOOK
FPS 75 SERVICE AND OPERATION cant.
BLOWER RUNS CONSTANTLY (Calling for heat, pilot is lit, no main burner)
cont.
Trouble-
shooting cont
RESULTS
If:
then:
replace the main valve.
the meter does not read continuity,
the meter does read continuity,
check gas supply.