TM-9-2320-279-20-3

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; ORGANIZATIONAL MAINTENANCE, VOLUME 3 OF 3

TM-9-2320-279-20-3 - Page 285 of 615

TM 9-2320-279-20-3

Filter-Separator Maintenance Instructions (Cont)

23-4.1 FILTER-SEPARATOR REMOVAL/REPAIR/INSTALLATlON (M978) (MODEL B)

(CONT).

(9 )

(10)

(11)

(12)

(13)

Remove suitable lifting device from

filter-separator cover lifting

eyes (19).

Remove four nuts (20) and

washers (21) from tee screws (22).

Install four brackets (23),

washers (21), and nuts (20) on tee

screws (22). Do not tighten.

Install two screws (24) and

locknuts (25) in four brackets (23).

Tighten four nuts (20) to 75 lb-ft

(102 N•m).

(14)

(15)

(16)

Slide two coupling

gaskets (26) on pipe (27) and

position pipe against pipe (28)

and pipe (29).

Position coupling gaskets over

ends of pipe (28) and pipe (29).

Install four coupling

halves (30) on two coupling

gaskets (26) with four

screws (31) and nuts (32).

23-38

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