TM 5-2420-224-20-2
HOSE REEL MOTOR SPRING REPLACEMENT (CONT)
3.
REMOVE two bolts
motor SPRING (7)
(8).
(5), two spacers (6), and
from hose reel assembly
1.
2.
3.
4.
NOTE
Make sure hoses are completely
wound onto hose reel.
INSTALL motor SPRING (7) on hose reel
assembly (8) and ROTATE motor SPRING (7)
TWO COMPLETE TURNS to the RIGHT,
preloading spring.
INSTALL two SPACERS (6) and two bolts (5).
INSTALL dust COVER (4), washer (3), and
swivel JOINT (2).
REMOVE CAPS or PLUGS. CONNECT
hydraulic LINE (1).
1.
2.
Pull hose (1) assembly completely out.
Mark hose reel (2) just below cover (3).
C A U T I O N
Number of hose reel turns plus
preload turns on motor spring
must not exceed 13 revolutions
on motor spring or damage to
motor spring may occur.
3.
4.
Allow hose (1) to slowly rewind, counting the
number of revolutions of hose reel (2) until
hose is completely rewound.
If hoses do not fully retract, repeat Installation
steps 1 and 2, increasing preload on motor
spring by 1/2 turn until hoses fully retract.
4-465
