TM 9-2320-392-10-2
WRECKER HYDRAULIC SYSTEM
0097 00
TROUBLESHOOTING - Continued
WRECKER HYDRAULIC SYSTEM - Continued
Table 1. Wrecker Hydraulic System Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
CAUTION
Hydraulic oil level must not be above or more than 0.75 in. (1.9 cm) below
black line on hydraulic oil view gage. Failure to comply may result in damage
to equipment.
9.
M1089A1 RIGHT
2.
Check hydraulic oil
1.
If hydraulic oil view gage
30K WINCH DOES
level at hydraulic
registers below black line,
NOT OPERATE -
oil view gage (WP
remove hydraulic tank cap
Continued
and fill hydraulic oil to
Item 9).
appropriate level (WP 0103
2.
Install hydraulic tank cap.
3.
Check to see if
If stinger does not operate,
stinger operates
perform Wrecker Hydraulic
(WP 0035 00).
System Troubleshooting (WP
0096 00, Malfunction 5,
M1089A1 Stinger/Telescopic
Lift Cylinders/Right 30K Winch
Do Not Operate).
4.
Check to see if
If right 30K winch does not
right 30K winch
operate, notify Field
operates (WP 0035
Maintenance.
00).
0097 00-11
