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 521 of 819
TM 9-2320-279-10-2
M984E1 General Operating Procedures (Cont)
2-79. TOW M880 (CONT).
NOTE
Adjust chain so cross chains just touch the ground.
Cross chains can be routed to towing shackles or
safety chain hoop. Towing shackles can be used only
when tow cylinders are extended.
Cross chains will act as safety chains when connected
to wrecker.
(32)
Route two 12-ft (3.5 m) cross chains (30) through safety chain hoop (34)
on wrecker and secure grab hooks (35) with safety shackles (36).
(33)
Wrap two springs (1) around crosstube (7) and secure.
2-400
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