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LSC850D Owner's Manual

5.  install winch 

6.  install wheel 

4. cradles 

 

Install a cradle and pulley bar on top of each front H-unit and another 

 cradle on the rear H-units using:
 

8  –    1/2" x 3 1/2" hex bolts 

8  –    1/2" nylon lock nuts

Attach the cradle spreader tubes between the front and rear H-units using:
 

8  –    3/8" x 7" hex bolts 

8  –    3/8" flat washers 

8  –    3/8" nylon lock nuts

Install the winches on the outside mainframes using:

 

4  –  3/8" x 4 hex bolts 

8  –  3/8" flat washers 

4  –  3/8" nylon lock nut

CAREFULLY thread the 25" red wheels onto the winch shafts.  The wheels  

should be able to thread on and off the shaft easily.  This is the action that 

activates the brake mechanism.
Turn the wheel clockwise and you should hear a clicking sound, this  

means the brake is working.  This raises the lift and keeps it raised wherever 

you stop. 
Turn the wheel counter clockwise and the brake is released allowing the 

lift to lower.
To keep the wheel from coming off the shaft fasten using:
 

1  –  winch spring 

1  –  1/2" jam lock nut

Tighten the nut just until 1 or 2 threads of the shaft are visible while prevent-

ing the winch shaft from turning.  

winch 1200# 

2

bolt package step 5 

red wheel 25" 

2

cradle 52" 

4

pulley bar 51" 

2

cradle spreader tube 56" 

4

bolt package step 4 

NOTE  
The wheel needs to thread on and off 

the shaft to activate the brake.  This 

shaft should be greased yearly to 

ensure proper operation.
Extreme care should be taken not to 

cross thread and damage the threads 

on the wheel hub.  This will void your 

warranty.

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