UAZ 2001 ???-2206, Инструкция по эксплуатации

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64
If radial play in the joint of the tie-rod tip is detected, turn
off the plug 1 against the stop (Fig. 57), and then unscrew it by
half-turn and in this position turn off it. If radial play is not
eliminated, replace the tie-rod tip.
Periodically check the steering wheel play. The steering
mechanism is considered to be in serviceable condition and
needs no adjustment if the steering wheel play with the wheels
set in a straight-ahead position is not over 10° under a force of
7.35 N (0.75 kgf) applied to a dynamometer which corresponds
to 40 mm when measured on the steering wheel rim.
If the steering wheel play exceeds the above-mentioned
value, then prior to adjustment of the steering mechanism, make
sure that the bolts securing the steering gear case are properly
tightened and the joints of the steering linkage are in serviceable
condition.
Start the adjustment procedure by checking the worm
bearings for axial play. To this end, grasp the steering column
so that the thumb is in contact with the end face of the steering
wheel hub and turn the steering wheel in either direction through
a definite angle (Fig. 58). If the bearings are worn the axial play
of the steering wheel hub relative to the steering column tube will
be felt by the thumb. If there is no axial play of the worm, adjust
only the meshing of the roller and worm.
Fig. 57. Steering rod joint:
1 -plug; 2 -spring; 3 -pivot; 4 -lower sphericall
washer; 5 -upper spherical washer;
6 -protective ring; 7 -spring cap; 8 -cotter;
9,13 -nut; 10 -ball pin; 11 -block; 12 -end piece;
14 -rod
Fig. 58. Checking worm
bearings for axial play