TM 5-2420-224-20-2
HYDRAULIC SUSPENSION LOCKOUT ACCUMULATOR REPLACEMENT
This task covers:
a. Removal b. Installation
Applicable Configuration:
General Safety Instructions:
HMMH
Tools and Special Equipment:
Tool Kit, SC 5180-90-CL-N26
Materials/Parts:
Packing
Caps and Plugs
Rags
References:
TM 5-2420-224-10
Appendix C, Item 7
Appendix C, Item 32
Equipment Condition:
Reference
Condition Description
W A R N I N G
High pressure hydraulics [oil
under 2450 psi (16,893 kPa)]
o p e r a t e t h i s e q u i p m e n t .
N e v er
d i s c o n n e c t
a n y
h y d r a u l i c l i n e o r f i t t i n g
w i t h o u t
f i r s t
d r o p p i n g
p r e s s u r e t o z e r o . A h i g h
p r e s s u r e o i l s t r e a m c a n
p i e r c e b o d y a n d c a u s e
severe injury to personnel.
Fuel and oil are slippery and
c a n c a u s e f a l l s . T o a v o id
p e r s o n a l i n j u r y , w i p e u p
spilled fuel or oil with rags.
TM 5-2420-224-10
Suspension Lockout
System Disengaged
C A U T I O N
Cap or plug all ports and ends of hoses and tubes to prevent contamination
of hydraulic oil. Failure to do so may result in damage to equipment.
1.
DISCONNECT hydraulic HOSE (1). INSTALL CAP or PLUG.
2.
REMOVE REDUCER (2) and packing (3). DISCARD PACKING.
3.
REMOVE nut (4) and hydraulic suspension lockout ACCUMULATOR (5).
l N S T A L L A T I O N
1.
INSTALL hydraulic suspension lockout ACCUMULATOR (5) and nut (4).
2.
INSTALL new packing (3) and REDUCER (2).
3.
REMOVE CAP or PLUG. CONNECT hydraulic HOSE (1).
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