Toyota 30 Series Manual page 95

Installation Procedure
.
The installation procedure is the reverse of the removal procedure.
Note:
After installing the lift cylinder, follow the steps below.
1. Repeat full-stroke raising and lowering of the cylinder to bleed air and check normal function-
ing.
2. Check the hydraulic oil level and add if insufficient.
3. Inspect lift cylinders for uneven lifting, and make necessary adjustment.
Point Operations
[Point
Removal:
Shim adjustment is made at the lift cylinder rod end to pre-
vent uneven lifting by lift cylinders LH and RH. Take notes
on the cylinder where adjustment is made and the number
of shims used.
[Point 21
Installation:
Temporarily fasten the cylinder support here, and eliminate
any clearance between the cylinder support and outer mast
by shim insertion after connecting the rod end. (Use shim(s)
slightly thicker than the clearance.)