Periodic preventive maintenance, Preventive maintenance schedule – WARN 30XL Series User Manual
Page 12
12
WARN Industrial Winches
• Keep winch free of dirt, oil, grease, water
and other substances. Remove any
overflow grease from bearings.
• Check all mounting bolts and make sure
they are tightened to proper torque.
Replace any damaged fasteners.
• Periodically check all hydraulic connections
to be sure they are tight and free of
corrosion.
Preventive maintenance schedule
Periodic Preventive Maintenance
• Check rope for visible damage every time
winch is operated. Examples of damage
are: cuts, knots, mashed or frayed portions,
and broken strands. Replace rope
immediately if damaged. Failure to replace
a damaged rope could result in breakage.
• If winch drum continues to turn after
controls are released, brake may need to
be replaced.
NOTE: Hydraulic system failures typically follow the same pattern: a gradual or sudden loss of
pressure or flow resulting in a loss of motor power. Any one of the system components may be at fault.
Refer to the table for general recommendations. If necessary, consult a knowledgeable hydraulics
representative.
NOTE: See product data sheet for hydraulic specifications.
y
t
i
v
i
t
c
a
e
c
n
a
n
e
t
n
i
a
M
t
s
r
i
f
r
e
t
f
A
n
o
i
t
a
r
e
p
o
e
r
o
f
e
B
e
s
u
h
c
a
e
h
c
a
e
r
e
t
f
a
r
o
y
l
l
a
u
n
n
a
-
i
m
e
S
n
o
i
t
a
r
e
p
o
f
o
s
r
u
o
h
5
2
s
r
e
n
e
t
s
a
f
k
c
e
h
C
X
X
c
il
u
a
r
d
y
h
k
c
e
h
C
s
n
o
i
t
c
e
n
n
o
c
X
X
e
p
o
r
k
c
e
h
c
d
n
a
t
u
o
l
o
o
p
S
X
s
e
h
s
u
r
b
r
o
t
o
m
k
c
e
h
C
X
h
c
n
i
w
f
o
k
c
e
h
c
l
a
u
s
i
V
e
v
l
a
v
l
o
r
t
n
o
c
d
n
a
X
X
X