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MVA 02 rev 5 - December 2017
9.- Use a straight edge of a suitable length to check
correct alignment of the pulleys (Photo 38). Use a
rubber hammer to move pulleys axially until the
parallel misalignment has been corrected (Photo
39).
Photo 38
Photo 39
10.-
Adjust
motor
position
to
correct
misalignment
(Figs.
10-6
and 10-7).
Fig. 10-6 Angular misalignment
Fig. 10-7 Parallel misalignment
11.- Tighten the pulley grubscrews alternately
Photo 40) until the tightening torque indicated in
Chart 10.1 is reached.
Photo 40
Variation
Variation
