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) .
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