13-5. M1089 CRANE BOOM REST AND CYLINDER BRACKET REPLACEMENT/REPAIR
Cap or plug hydraulic connections and
connection points to prevent contamination of
hydraulic system. Failure to comply may result
in damage to equipment.
(8) Disconnect hydraulic hose (22) from 90-degree fitting
Wear appropriate eye protection when
working under vehicle due to the
possibility of falling debris.
comply may result in injury to personnel.
(9) Position drain pan under hydraulic tank return tube (24).
(10) Disconnect hydraulic tank return hose (25) from hydraulic
tank return tube (24).
(11) Remove two self-locking nuts (26), washers (27), screws
(28), spacer (29), and hydraulic tube clamp (30) from
cylinder bracket (21). Discard self-locking nuts.