Table 3-2. Troubleshooting (Continued)
TEST OR INSPECTION
2. WATER HEATER AND DRYER FAIL TO START. (Cont)
Check water supply in water heater tank.
If water supply is low, fill water heater tank with water.
If water heater tank is full, proceed to next step.
Check to see if load limit switch is tripped.
If switch is tripped, move switch to OFF for 10 seconds, then to ON.
If switch is not tripped, proceed to next step.
Check that electrical power is available to dryer and water heater. Check circuit breakers
on power distribution panel.
If no power is available, report problem to your supervisor.
If power is available, proceed to next step.
Check to see if blower motor reset button is tripped.
If button is tripped, reset blower motor reset button.
If reset button is not tripped, notify your supervisor.
3. FLAME FAILS IN BURNER (WATER HEATER/DRYER).
Fuel is very flammable and can explode easily. To avoid serious injury or death,
keep fuel away from open fire and keep fire extinguisher within easy reach when
working with fuel. Do not work on fuel system when burner is hot. Fuel can be
ignited by hot burner. Shut off engine and do not smoke while refueling.
Check fuel supply in fuel drum.
If fuel supply is low, fill fuel drum.
If fuel supply is adequate, proceed to next step.