TM 9-2330-275-14&P
4-86. HYDRAULIC CYLINDER REPLACEMENT (M832 AND M840) (Con’t).
6.
7.
8.
9.”
10.
11.
12.
For the M832 (SN J089-001 thru 159 and J017-160 thru 350 only), install boot (19) on hydraulic cylinder (1 O) and
secure with two clamps (18 and 20). Position clamps so screws face lock struts.
Install hydraulic cylinder (10) on dolly with pin (9) and two washers (8) and new rotter pins (7).
Install lower end of hydraulic cylinder (10) on dolly with pin (16), washer (21), new cotter pin (22), new Iockwasher
(15), and screw (14).
Install reducer (17) and elbow (11) on hydraulic cylinder (10).
Connect coupling (12) of hydraulic hose (13) to elbow (11).
For the M832 (SN J089-001 thru 159 and J017-160 thru 350 only), open hydraulic pump (3) control valve (4) and
two leveling valves (2).
For the M832 (except SN J089-001 thru 159 and J017-160 thru 350), rotate hydraulic pump (5) release valve
handle (6) clockwise to PUMP position,
FOLLOW-ON TASKS:
Bleed hydraulic system (para 4-75 or 4-78).
l Install dolly set caster assemblies on rear dolly, if removed (para 2-10).
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