DRAWBAR PULL W/DOZER, W/SCARIFIER, W/DRAWBAR TRAILER PINTLE AND HYDRAULIC SCRAPER CONTROLS (CLARK MODEL 290M) NSN 2420-00-088-9384">
15 DECEMBER 83
(Supersedes LO 5-2420-206-12-1 and -2, 29 JULY 1968)
TRACTOR, WHEELED, INDUSTRIAL: DIESEL DRIVEN,
MEDIUM DRAWBAR PULL W/DOZER, W/SCARIFIER,
W/DRAWBAR TRAILER PINTLE AND HYDRAULIC
SCRAPER CONTROLS (CLARK MODEL 290M)
Reference: TM 5-2420-206-12 and FEDERAL SUPPLY CATALOG C9100-IL.
Intervals (on-condition or hard time) and the related
Clean parts or fittings with dry cleaning solvent (SD),
man-hour times are based on normal operation. The
Type II or equivalent. Dry before lubricating. Dotted
man-hour time specified is the time you need to do all
arrow shafts indicate lubrication on both sides of
the services prescribed for a particular interval. On
equipment. A dotted circle indicates a drain below.
condition (OC) oil sample intervals shall be applied
Relubricate all items found contaminated after fording or
unless changed by the Army Oil Analysis Program
(AOAP) laboratory. Change the hard time interval if your
lubricants are contaminated or if you are operating the
equipment under adverse operating conditions, including
The lowest level of maintenance authorized to lubricate
longer-than-usual operating hours.
The hard time
a point is indicated by one of the following symbols as
interval may be extended during periods of low activity.
Operator/Crew (C); and Organizational
If extended, adequate preservation precautions must be
taken. Hard time intervals will be applied in the event
AOAP laboratory support is not available.
Reporting errors and recommending improvements.
You can help improve this manual. If you find any
Dry cleaning fluid is flammable. Do
mistakes, or if you know of a way to improve the
not use near a flame or excessive
procedures, please let us know. Mail your letter or DA
Use only with adequate
Form 2028 (Recommended Changes to Publications
and Blank Forms) direct to: Commander, US Army
breathing of vapors and minimize
Tank-Automotive Command, ATTN:
Warren, Ml 48090. A reply will be furnished to you.
*The time specified is the time required to perform all services at the particular interval (on-condition or hard times).
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