TM 5-2590-512-13&P
SECTION V. UNIT MAINTENANCE PROCEDURE
4-17 Front Safety Cover Replacement.
This task covers:
a. Removal.
b. Installation.
Initial Setup
Tools:
Equipment Conditions:
General Mechanic's Tool Kit
None
5180-00-177-7033
Materials and Parts:
Four lock washers, Rags
WARNING
Hydraulic Pressure remaining after
SEE engine is off could cause
unexpected auger rotation resulting
in serious injury or death.
Depressurize system by shutting off
SEE engine and operating auger
controls thru full range of motion.
a. Removal.
1.
Depressurize system.
2.
Disconnect hydraulic hoses at Auger Drive
Unit quick-disconnect fittings (1). Use rags
to catch drippings.
3.
Remove any excess mud or dirt.
4.
Remove four bolts (3), four lock washers (4), and four flat washers (5) from front safety cover (2).
5.
Remove front safety cover (2) from Auger Drive Unit (6).
b. Installation.
1.
Position front safety cover (2) into place on Auger Drive Unit (6).
2.
Install four bolts (3), four lock washers (4), and four flat washers (5). Tighten bolts (3) to 14-18 Ib. ft. (19-24
N•m).
FOLLOW ON TASKS.
Connect hydraulic hoses at Auger Drive Unit quick-disconnect fittings (1). Use rags to catch drippings and clean
fittings.
NOTE
Replacement cover may need CARC painting (see TM 43-0139 Painting of Army Materiel and AR
750-1, para 4-41, Painting CPP and CARC for Army Materiel).
END OF TASK.
4-18
