A.O. Smith FPS 75 - Page 38

FPS/FPSE/FPD TECHNICAL TRAINING AND SERVICE WORKBOOK
FPS 40 and 50 SERVICE AND OPERATION cant.
BLOWER RUNS CONSTANTLY (No main burner) cont.
Trouble-
shooting cont.
RESULTS
If: then:
the meter does not read 120 V AC
replace the harness
the meter does read 120 V AC,
replace the solenoid.