TM 5-3805-264-14&P
Table 3-1. Operator Troubleshooting (Con’t).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 3.
Check the hydraulic oil level in sight tube on reservoir.
Add hydraulic oil if necessary (Chapter 3, Section I).
Step 4.
Check position of dump body transport lock.
Place transport lock in UNLOCKED position (paragraph 2-2).
Step 5.
Dump body still will not raise.
Notify Unit Maintenance.
7.
DUMP BODY RAISES AND LOWERS SLUGGISHLY.
Step 1.
Check the hydraulic oil level in sight tube on reservoir.
Add hydraulic oil if necessary (Chapter 3, Section I).
Step 2.
Check hydraulic oil filter service indicator gage.
Notify Unit Maintenance if gage is in the RED zone.
Step 3.
Check hydraulic system for leaks.
Notify Unit Maintenance if a leak is present.
Step 4.
Check for binding and inadequate lubrication at dump body, hydraulic cylinder. and stabilizer
pivot points.
Lubricate pivot points (Chapter 3, Section I).
Step 5.
Dump body still raises and lowers sluggishly.
Notify Unit Maintenance.
8.
DUMP BODY WILL NOT LOWER WHEN HYDRAULIC CONTROL LEVER IS PLACED IN DOWN POSI-
TION.
Step 1.
Check for deployed body props.
Stow body props (paragraph 2-15).
Step 2.
Check for obstructions.
Remove obstructions.
NOTE
Do NOT overfill hydraulic reservoir. ONLY add enough hydraulic oil to safely lower
the dump body. Recheck hydraulic oil with dump body in lowered position. Add or
drain oil as necessary (Chapter 3, Section I).
Step 3.
Check the hydraulic oil level in sight tube on reservoir.
Add hydraulic oil if necessary (Chapter 3, Section I).
Step 4.
Dump body still will not lower.
Notify Unit Maintenance.
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