TM-5-3805-274-13-P
DUMP TRUCK BODY M917
TECHNICAL MANUAL; OPERATOR AND FIELD MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST
AUGUST 2013
TM-5-3805-274-13-P - Page 97 of 364
Table 1. Operator Preventive Maintenance Checks and Services for M917 Dump Truck Body - Continued.
ITEM
NO.
INTERVAL
ITEM TO BE
CHECKED OR
SERVICED
PROCEDURE
EQUIPMENT NOT
READY/AVAILABLE
IF:
NOTE
The automatic bleeder vents air from the
hydraulic cylinder, is completely filled with
oil, and seats automatically. This process
produces an oil mist. A small accumulation
of oil around the bleeder is not necessarily
an indication of a malfunction.
14.
During
Hoist cylinder
(Figure 14, Item 1)
Check hoist cylinder for signs of leakage and
hoist extension scoring. Hoist should operate
smoothly and quietly.
Hoist cylinder will
not raise dump
bed. Class III
leaks are evident.
1
Figure 14. Hoist Cylinder.
15.
During
Hydraulic filter
(Figure 15, Item 1)
and service
indication gauge
(Figure 15, Item 2)
Check hydraulic filter for signs of leakage.
Check service indication gauge with engine
operating at 1200 rpm and PTO engaged. If
the gauge needle is in or close to the red,
notify Field Maintenance.
Pressure is too
high or low. Class
III leaks are
evident.
1
2
Figure 15. Hydraulic Filter and Service Indication Gauge.
TM 5-3805-274-13&P
0019
0019-9
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