SPECIFICATIONS

Vehicle Systems Testing And Adjusting

3. Install 1 mm shim to each bearing of intermediate

lower and stationary upper basically. Lifting by

crane, insert intermediate mast into stationary

mast from the upper side.

NOTE: When installing shims (5) behind bearing (4),

make sure the amount of shim is divided equally

when positioned behind each bearing (4).

Mast Adjustment Lower Bearings

(A) Zero clearance. (B) Minimum clearance. (C) Zero clearance.

(3) Bearing. (4) Bearing. (5) Shims. (6) Shims.

4. Make sure whether intermediate mast lower bear-

ings are properly shimmed in the stationary mast

by rolling up and down and moving intermediate

mast to right and left. If clearance between both

masts can be detected, pull out the intermediate

mast from the stationary mast with crane and add

shim 0.5 mm or 1 mm to both intermediate lower

bearings.

IDCD037P

IDCD033P

IDCD039P

IDCS123S