TM 5-3810-307-10
Table 5-1. Operator Preventive Maintenance Checks and Services - Continued
ITEM
ITEM TO BE
NOT FULLY
NO.
INTERVAL
CHECKED OR
PROCEDURE
MISSION
SERVICED
CAPABLE IF
Indicator in red zone.
57d
BEFORE
Fire Extinguisher
Check charge indicator.
Seal/lock wire
Inspect fire extinguisher
missing on fire
for broken or missing
extinguisher handle.
seal/lock wire.
Seat belt worn,
57e
BEFORE
Seat Belt
Check seat belt for wear,
damaged, or
tears, and condition of
inoperable.
locking device.
Damage or
57f
BEFORE
Air Conditioner
Inspect outlet vents in cab
obstructions.
(hot weather)
for damage and
obstructions.
58
SUPERSTRUCTURE
CAB
Start diesel engine from
superstructure cab.
LMI System does not
58a
BEFORE
Load Moment
a. Ensure LMI system
pass self test for
Indicator System
self checks properly
maritime operation
without error codes.
only or if the boom
angle indicator is
b. Program Load
inoperable.
Moment Indicator
System. Refer to
58b
BEFORE
Dash Panel
Check the following
Gauges
superstructure dash panel
gauges for operation and
proper readings after
warm up:
a. Oil pressure lower
a. OIL PRESS gauge.
than 10 psi.
Normal reading is 10
psi at idle. (35 psi at
high idle and 85 psi at
maximum governed
speed.)
b. Gauge reads in
b. WATER TEMP
red area.
gauge. Normally
pointer is in green
area.
Continued on next page.
5-46
