4-84. HYDRAULIC HOSES AND FITTINGS REPLACEMENT (M832 SN J089-001 THRU 159
AND J017-160 THRU 350 ONLY).
This Task Covers:
l Dolly set parked on level surface with handbrakes
l Hydraulic fluid (Item 6, Appendix E)
applied (para 2-2).
l Six Iockwashers
l Dolly set uncoupled from towing vehicle
l Three self-looking nuts
l Dolly caster assemblies installed in
operational position (para 2-10).
l General mechanics tool kit
Only the MS32 (SN J089-001 thru 159 and J017-160 thru 350) has the hydraulic
control valve on the valve bank.
Open two leveling valves (1 and 3) on valve bank.
Loosen locking bars (5) on two struts (4). Open control valve (2) and allow dolly to lower onto casters.