TM 5-3805-294-23-1
FIELD MAINTENANCE
FREQUENT TRACK CHAIN SAG ADJUSTMENT REQUIRED
INITIAL SETUP:
References (cont.)
Tools and Special Tools
Tool Kit, General Mechanic's: Automotive
Volume 3, WP 0386
(Volume 5, WP 0796, Table 2, Item 119)
Volume 3, WP 0388
References
Equipment Condition
Machine safely parked and shut down
TM 5-3805-294-10 (Volume 5, WP 0794)
(TM 5-3805-294-10). (Volume 5, WP 0794)
TROUBLESHOOTING PROCEDURE
Table 1. Frequent Track Chain Sag Adjustment Required.
Test or Inspection
Corrective Action
Malfunction
Visually inspect track chain
1.
If leaking or damaged, replace
1.
Grease Leaking
adjuster grease fitting and
track chain adjuster grease
From Track Chain
relief valve for leakage and
fitting and relief valve. (Volume
Adjuster Grease
damage. (Volume 3,
Fitting or Relief
3, WP 0386)
Valve.
WP 0386)
2.
If not leaking or damaged,
proceed to Malfunction 2.
Visually inspect track chain
1.
If leaking or damaged, replace
2.
Grease Leaking
adjuster piston rod for damage
track chain adjuster. (Volume
Around Track Chain
and leakage. (Volume 3,
Adjuster Piston
3, WP 0388)
Rod.
WP 0388)
2.
If not leaking or damaged,
problem not found and may
have been missed during
previous troubleshooting
procedures. Restart procedure
at Malfunction 1. If problem still
exists after all troubleshooting
procedures are repeated,
replace track chain adjuster.
(Volume 3, WP 0388)
END OF WORK PACKAGE
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