Prochem Triad Air Mover - Manual (Page 22)

22 86333800 TRIAD THRUSTER FAN
Maintenance
Troubleshooting
PROBLEM CAUSE SOLUTION
No Power, Nothing Runs
Power cord not plugged in Plug in cord
Circuit breaker tripped on fan console Find source of fault, correct, reset breaker
GFCI tripped on fan console Find source of fault, correct, reset GFCI
Circuit breaker tripped in building Reset Breaker
Loose wiring connectors Check wiring, ensure good connection
Faulty circuit Breaker Replace Breaker
Faulty GFCI Replace GFCI
Fan Runs but poor air flow
Intake nozzle is blocked Remove blockage
Exhaust nozzle is blocked Remove blockage
Fan will not run, but GFCI
outlet has power
Loose wiring connectors Check wiring, ensure good connection
Faulty switch Replace switch
Faulty motor capacitor Replace Capacitor
Faulty fan motor Replace motor / impeller assembly
GFCI does not have power,
but fan runs Loose wiring connectors Check wiring, ensure good connection
Faulty GFCI Replace GFCI
Light on switch does not
work but fan runs Loose wiring connectors Check wiring, ensure good connection
Faulty switch Replace switch