TM 9-4120-405-13&P
WARNING
Do not smoke or carry an open flame when servicing the batteries or fuel tank.
Exercise extreme care to prevent electrical arcing in the area of the batteries.
Battery electrolyte contains sulfuric acid and can cause severe burns. Handle it
with care. If the electrolyte comes in contact with the body, eyes, or clothing, rinse
immediately with clean water. Avoid spilling electrolyte on painted surfaces. Do
not work alone or smoke when servicing batteries.
piped to the outside. Continued breathing of exhaust fumes is dangerous.
Stay clear of all exposed electrical terminals when generator set is operating.
Remove all rings, watches, and other jewelry when performing maintenance on the
generator set. Loose fitting clothing should be secured to prevent it from catching
on moving parts.
NOTE
Before you use this table, be sure you have performed all applicable operating
checks.
Table 4-2. Unit Troubleshooting.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
AIR CONDITIONER IS NOT FUNCTIONING.
Step 1. Check to be sure power is hooked up.
Hook up power cable.
Step 2. Check if circuit breakers are tripped.
Reset circuit breakers.
Step 3. Check if HIGH and LOW pressure switches are tripped.
Reset HIGH and LOW pressure switches.
Step 4. Air conditioner is still not running.
Refer to TM 5-4120-384-14 for air conditioner maintenance.
GENERATOR-SET IS NOT FUNCTIONING.
Step 1. Check for adequate fuel supply.
Add fuel.
Step 2. Check if circuit breaker is tripped.
Reset circuit breaker.
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