TM 5-3805-280-24-1
Operational Checkout Procedure
YES: Go to next check.
FLUID LEVEL
A--Level Check Switch
(COOLANT, HYDRAULIC
B--Engine Oil Level Indicator
OIL, AND ENGINE OIL)
C--Engine Coolant Level Indicator
NO: Check monitor fuse.
INDICATOR CIRCUIT
D--Hydraulic Oil level Indicator
If OK, check fluid levels in
CHECKS
radiator, recovery tank,
hydraulic oil tank, or
Engine OFF.
9005
engine. If OK, check fluid
10
level switch or wiring. Go
Key switch ON.
3
to Group 9015-15.
Push and hold level check switch (A).
Are the hydraulic oil level (D), coolant level (C), and
engine oil level (B) indicator lights ON?
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