Vehicle Systems Disassembly & Assembly
2.
Find narrowest point by ruler on the inner mast in
the area where the bearings make contact.
3. Install enough shims (4) that have been divided
into two equal groups behind bearings (3). At
installation, there is to be contact [zero clearance
(A)] between the bearings and the narrowest point
of inner mast.
4. Do step 2 through 3 for other sets of bearings (8),
(9).
5. Tighten screw (5) that holds the top bearings to the
carriage to a torque of 34
L 7 NIm (25 L 5 lbIft)
6. Shim stop bolt (11) as required to obtain a 6 to 9
mm (.24 to .35 in) lap with top carriage stop on the
inner upright.
7. Position chains(6) on the carriage. Install pins(7)
and the rolt pins.
End By:
a. Install carriage, raise the inner mast and insert the
carriage from the bottom of inner mast.
12
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