Allen Engineering Corporation 032034, Руководство пользователя

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1A
OPERATIONS
1A-14
1.16 Drive Belts
To Tighten Belts
1. Loosen the jam nuts (E) located on the
adjustment bolts (B).
2. Tighten the engine plate adjustment bolts (B)
an equal number of turns until correct belt
tension is obtained. Maximum belt play
should be from 1/2 to 3/4" (13 to 19mm) at
the center of the span. New belts should be
re-tensioned after the first 10-12 hours of
operation.
3. Tighten all lock nuts and jam nuts.
To Replace
1. Loosen the four bolts(A) underneath the engine mounting plate. (refer to fig. 1)
2. Loosen Jam nuts(E) and Loosen engine plate adjustment bolts (B) until belt tension is relived. (refer
to fig 1.)
3. Loosen set screws(C) where the u-joint couples to the drive shaft. (refer to fig. 2)
4. Slide u-joint(D) off the drive shaft to create a gap in the drive line to allow removal of belts through
gap. (refer to fig. 2)
5. Install new belts through gap and reverse process to tighten new belts. Be sure to reset the gap
between the U-Joints to between 3/64 to 3/16 (F) . (refer to fig. 2)
6. Tighten all nuts and jam nuts.
KAWASAKI ENGINE
REFERENCE ONLY
C
C
F
D
Fig. 1
*
*
Check tension frequently during the first
24-48 hours of operation.
*
*
Over tensioning shortens belt and bear-
ing life.
* *
Keep belts free from foreign material
which may cause slip.
*
*
Make V-drive inspection on a periodic
basis. Tension when slipping.
Fig. 3
Fig. 2