TM 9-6115-662-13&P
Item
No.
34
35
36
Interval
During
During
During
Table 2-2. Operator Preventive Maintenance Checks and Services
for AN/MJQ-40, PU-803, and PU-804 (continued)
Location
Item to Check/Service
TRAILER
TRAILER OPERATION
SWITCH BOX ASSEMBLY
HOUSING
Procedure
Be alert for unusual noises
when towing the trailer. Stop
and investigate such noises.
Ensure that the trailer is
tracking/following correctly
behind towing vehicle with no
side pull.
Check indicator lights. Ensure
indicator lights are operating
properly.
Check doors, hinges, and
latches for damage, loose, or
corroded items.
Inspect air intake and exhaust
grills for debris.
Not Fully Mission
Capable if:
Brakes locked up.
Cannot secure door.
Grills plugged; air
flow cut off.
WARNING
With any access door open, the noise level of this generator set when operating
could cause hearing damage. Hearing protection must be worn when working
near the generator set while working.
WARNING
The fuels used in this generator set are highly explosive. DO NOT smoke or use
open flame when performing maintenance. Flames and explosion can occur,
resulting in severe personal injury or death.
2-24
