TM-9-2350-238-34-1

HULL AND RELATED COMPONENTS, RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

MARCH 1994

TM-9-2350-238-34-1 - Page 151 of 292

WARNING

WARNING

TM 9-2350-238-34-1

2-46. MAINTENANCE OF IMPACT WRENCH REGULATOR BALL VALVE .

This task covers :

a.

Disassembl y

b.

Inspection/Repai r

c.

Reassembl y

INITIAL SETU P

Tools and Special Tools

General Safety Instructions

Containe r

Materials/Part s

Lubricating oil (item 20, appx B)

Pressure impact wrench regulator bal l

Wipe up any spilled hydraulic fluid to

valve parts kit

prevent injury to personnel .

Reference s

TM 9-2350-238-20- 1

TM 9-2350-238-24P- 1

Equipment Condition s

Impact wrench regulator ball valve and

hydraulic lines and fittings removed

(TM 9-2350-238-20-1 )

DISASSEMBL Y

1

2

Wipe up any spilled hydraulic

prevent injury to personnel .

fluid to

Using suitable container, drain oil from

impact wrench regulator ball valve. Operat e

handle several times to drain remaining oil.

NOT E

Take care not to lose or damage parts not

contained within pressure impact wrenc h

regulator ball valve parts kit. If parts are

lost or damaged, order a new impact

wrench regulator ball valve .

Remove regulator valve knob (1) fro m

handle assembly (2) .

2-13 9