TM-9-2320-279-10-2

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

OPERATOR’S MANUAL VOLUME 2 OF 2

DECEMBER 1998

CHANGE 3

TM-9-2320-279-10-2 - Page 658 of 819

TM 9-2320-279-10-2

M98E1 General Operating Procedures (Cont)

2-83. TOW M966 (CONT).

(27)

(28)

(29)

(30)

(31)

Release PARKING BRAKE on disabled vehicle (refer to M966 operator’s

manual. )

Alternately push in TOW and LIFT CYLINDER control levers until

tow cylinders (2) are fully retracted.

Push in LIFT CYLINDER control lever to retract lift cylinder (27) until

slack is removed from safety chains (23).

NOTE

Safety chains can be routed to towing shackles or

safety chain hoop. Towing shackles can be used only

after tow cylinders are extended.

Adjust chain slack so safety chains just touch the

ground.

Route two safety chains (23) through safety chain hoop (28) on wrecker

and secure grab hooks (29) with safety shackles (30).

Wrap two springs (1) around crosstube (7) and secure.

2-536