Foreword ..........................................................................................................................1
Model and Serial Number Explanation.............................................................................1
General Safety Recommendations ................................................................................ 3
Theory of Operation .........................................................................................................4
Winch Installation .............................................................................................................6
Wire Rope Installation ......................................................................................................8
Preventive Maintenance ..................................................................................................9
Recommended Oil Change Information .........................................................................10
Troubleshooting ..............................................................................................................11
Winch Disassembly ........................................................................................................15
Planet Carrier Service ....................................................................................................17
Motor Support – Brake Cylinder Service ........................................................................19
Brake Clutch Service ......................................................................................................23
Winch Assembly .............................................................................................................25
Brake Valve Service .......................................................................................................27
Reversing Direction of Drum Rotation............................................................................29
Recommended Fastener Torque ...................................................................................30
TABLE OF CONTENTS
CAUTION – This emblem is used to warn against
potential or unsafe practices which COULD result
in personal injury and product or property damage if
proper procedures are not followed.
WARNING – This emblem is used to warn against
hazards and unsafe practice which COULD result in
severe personal injury or death if proper procedures
are not followed.
Safety and informational callouts used in this manual include:
2
This symbol is used for informational
callouts or service tips.
CAUTION
!
!
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WARNING
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