TM-5-4210-249-13-P-3

TACTICAL FIRE FIGHTING TRUCK (TFF) MODEL M1142

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT REPAIR PARTS AND SPECIAL TOOLS); PART 3 OF 4

FEBRUARY 2009

TM-5-4210-249-13-P-3 - Page 1254 of 1488

TM 5-4210-249-13&P-3

0535-4

DRAFT

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CAUTION

Rotor vane housing needs to be flipped 180 degrees in order for the steering pump

to operate correctly with the air compressor and steering pump change of position.

Failure to comply will not allow steering pump to operate correctly.

11. Remove rotor vane housing (18) and preformed packing (22) from body (14).

Discard preformed packing.

12. Lightly lubricate preformed packing (22) with clean oil, and install preformed packing (22) on body (14).

13. Flip rotor vane housing (18) 180 degrees and position rotor vane housing (18) on two alignment pins (23),

preformed packing (22), and body (14).

14. Lightly lubricate preformed packing (20) with clean oil, and position pressure plate (21), preformed

packing (20), and spring (19) on rotor vane housing (18).

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