PS S7.0 7110
001 OE35
Version no T-code
F-code Section C-code
Mast, 2 Stage
266
Service Manual 1996-10-15
2.3. Disassembly
1. Lower mast assembly to a horizontal position
before work can begin.
2. Remove lift chain anchors, lift chain, electrical
cable and hydraulic hose from mast.
3. Remove a cap screw from top of inner column
securing cylinder rod end. Remove two cap screws
and clamp from bottom of cylinder and remove
cylinder assembly.
4. Remove chain anchor bolts.
5. Remove chain sheaves and cable sheaves from
inner column.
6. Pull inner column straight forward until it stops (hits
bearings) and then 90 degrees straight up from
outer column.
7. Remove mast bearings and shim washers from
both columns.
9. Thoroughly clean all parts.
NOTE!
Lift cylinder(s) can be repaired at this time, if
needed.
To Next Page
Loading...
