TM 5-2420-224-20-2
C R A N E R E P L A C E M E N T
This task covers:
a. Removal b. Installation
I N I T I A L S E T UP
Applicable Configuration:
General Safety Instructions:
HMMH
Tools and Special Equipment:
Tool Kit, SC 5180-90-CL-N26
Materials/Parts:
Rags
Appendix C, Item 32
Personnel Required: (2)
References:
TM 5-2420-224-10
Equipment Condition:
Reference
Condition Description
TM 5-2420-224-10
PTO Engaged
Page 4-186
Work Light Removed
Page 4-190
Rear Composite Stoplight/
Taillight Removed (Driver
Side)
Page 2-23
Crane in Three-Point
Stance
W A R N I N G
• H M M H
s h o u ld
not
be
operated with crane removed,
e x c e p t i n a m a i n t e n a n c e
facility. When maintenance is
r e q u i r ed
a n d c r a n e i s
r e m o v e d ,
n e v e r o p e r a t e
H M M H a t s p e e d s g r e a t e r
than 5 mph. Tractor stability
and handling characteristics
a r e g r e a t l y a f f e c t e d w i th
crane removed. This could
c a u s e l o s s o f c o n t r o l a nd
i n j u r y t o p e r s o n n e l o r
damage to vehicle.
• 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 e r
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 st
d r o p p i ng
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
injury, wipe up spilled fuel or
oil with rags.
• Do not connect or disconnect
a n y e l e c t r i c a l c o n n e c t o r
u n l e s s v e h i c l e M A S T E R
disconnect switch is OFF. To
do so could result in injury
to personnel.
4-776
