Toro 04052TE, Руководство оператора

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D. Reinstall the belt cover by placing the
cover in position. While maintaining a
slight gap between the cover seal and the
side plate, install each mounting bolt until
the threads engage in the insert. The gap
will allow visual alignment of the bolt to
the threaded insert. After all bolts are
installed, tighten until the stand offs inside
the cover contact the side plate. Do not
overtighten.
Traction Drive belt (Fig. 30)
1. Check tension by depressing belt at the mid
span of pulleys with 5 ± 1 Nm. of force. The
belt should deflect 6mm. If deflection is
incorrect, go to the next step. If correct,
continue operation.
2. To adjust belt tension:
A. Remove the belt cover mounting screws
and belt cover to expose the belt.
Figure 30
1. Traction drive belt
2. Idler pulley
B. Loosen the idler pulley mounting nut and
pivot the idler pulley clockwise against
the backside of the belt until desired belt
tension is attained. DO NOT OVER
TENSION THE BELT.
C. Tighten the nut to lock adjustment.
D. Install the belt cover by placing the cover
in position. While maintaining a slight gap
between the cover seal and the side plate,
install each mounting bolt until the threads
engage in the insert. The gap will allow
visual alignment of the bolt to the
threaded insert. After all bolts are
installed, tighten until the stand offs inside
the cover contact the side plate. Do not
overtighten.
Differential belt (Fig. 31)
1. Check tension by depressing belt at mid span of
pulleys with 7 ± 1Nm of force. The belt should
deflect 6mm. If deflection is incorrect, proceed
to next step. If correct, continue operation.
2. To adjust belt tension:
A. Remove the capscrews securing the front
and rear sections of the differential cover
to the differential housing and slide the
cover sections away to expose the belt.
Figure 31
1. Differential belt
2. Idler pulley
B. Loosen the idler pulley mounting nut and
pivot the idler pulley clockwise against
the backside of the belt until the desired
belt tension is attained. DO NOT OVER
TENSION THE BELT.
C. Tighten the nut to lock adjustment.
Maintenance
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