TM 10-3510-220-10
Table 3-2. Troubleshooting (Continued)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
3.
FLAME FAILS IN BURNER (WATER HEATER/DRYER). (Cont)
4.
FUEL
5.
FUEL
Step 6.
Check fire eye for cleanness.
a.
If fire eye is dirty, clean fire eye.
b.
If fire eye is not dirty, proceed to next step.
Step 7.
Check ignition cable assemblies for loose connections at electrode
and transformer ends.
a.
If connections are loose, tighten connections at electrode and
transformer ends.
b.
If connections are not loose, notify your supervisor.
PRESSURE TOO HIGH (WATER HEATER/DRYER).
Check fuel pressure gage on the water heater for an indication of 80 psi (552
kPa) and the dryer for over 100 psi (609 kPa).
If gages indicate more than the specified amounts, notify your supervisor.
PRESSURE TOO LOW OR FUEL PRESSURE PULSATES (WATER
HEATER/DRYER)
WARNING
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.
Step 1.
Check fuel supply in fuel drum.
a.
If fuel supply is low, fill fuel drum.
b.
If fuel supply is adequate, proceed to next step.
Step 2.
Inspect fuel hose for air leaks.
a.
If leaks are present, tighten fuel hose connections.
b.
If no leaks are present, proceed to next step.
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