TM 9-2320-366-34-3
16-35. M1089 BOOM MID SECTION AND TELESCOPIC CYLINDER REPLACEMENT/
ADJUSTMENT (CONT)
(3) Loosen jam nut (7) on setscrew (8).
(4) Loosen setscrew (8) at outer end of boom base section
(6).
WARNING
• Boom mid section and telescopic cylinder
combined weigh approximately 510 lbs (231
kgs). Attach suitable lifting device prior to
removal. Failure to comply may result in
injury to personnel or damage to equipment.
• Attach a guide rope to boom mid section and
telescopic cylinder prior to removal. Failure
to comply may result in injury to personnel
or damage to equipment.
NOTE
Steps (5) and (6) require the aid of assistant.
(5) Remove boom mid section (9) and telescopic cylinder (3)
from boom base section (6).
16-196
