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Operator Preventive Maintenance Checks and Services for AN/MJQ-40, PU-803, and PU-804 - continued | Up
TM-9-6115-662-13P Power Unit Diesel Engine Driven 1 Ton Trailer Mounted 5 Kw 60 Hz PU-797 Manual | Next
Operator Preventive Maintenance Checks and Services for AN/MJQ-40, PU-803, and PU-804 - continued |
No.
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Table 2-2.
TM 9-6115-662-13&P
Operator Preventive Maintenance Checks and Services
forAN/MJQ40, PU-803, and PU-804 (continued)
Location
Not Fully Mission
Interval
Item to Check/Service
Procedure
Before
Before
Battery acid can cause burns to unprotected skin.
WARNING
Batteries give off a flammable gas. DO NOT smoke or use open flame when
performing maintenance on batteries. Flames and explosion could result in
severe personal injury or death.
GENERATOR SET -
continued
BATTERIES
BATTERY CABLES
Check batteries for damage or
missing caps.
Inspect electrolyte level. If low
notify next higher maintenance
level.
Inspect cables and connectors for
corrosion, damage, loose or
missing parts.
Batteries not
charged.
Cables are damaged
or missing.
WARNING
generator set is operating. Personal
DO NOT touch live voltage connections. High voltage is produced when this
injury or death due to electrocution could
result.
Before
OUTPUT BOX ASSEMBLY
a.
b.
Check for loose or damaged
wiring or cables.
Check output terminals for
damage or missing hardware.
Missing or damaged
wiring or cables.
Damaged or missing
hardware.
2-21
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