Replacement Of The Blade Belt - Global garden products 72 Serie Kundendienst Handbuch

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REPLACEMENT OF THE BLADE BELT

6.5 REPLACEMENT OF THE BLADE BELT
Bring the cutting deck to position «1» to gain easy
access to the upper area.
➤ In mechanical drive models:
slide the two belt shifter bushes (1) up until the
belt (2) is released from the engine shaft pulley
(3).
➤ In hydrostatic drive models:
u Dismantle the engine pulley [see 5.6] or pull it
out until the belt (2) is released.
Put the blade engagement lever in the engaged
position to free the brake (4).
Loosen the screw (5) in order to move the stretcher
pulley (6) until the belt (2) is released, without un-
screwing it completely.
Dismantle the pulley (7) of the blade shaft attached
by the screw (8).
At this point the belt can be taken out and replaced.
On reassembling, take care to exactly position the
new belt in the pulley rims [see 8.2.5].
When it has been reassembled, it is a good idea to
...
u Adjust the blade engagement [see 4.1].
u Check that the blade brake is working properly
[see 4.2].
Tightening torques
3 Guide pulley nut ............................... 25 ÷ 30 Nm
7 Blade pulley screw ........................... 25 ÷ 30 Nm
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WORKSHOP MANUAL
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