Worldlawn WY28X, Руководство оператора

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14
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Adjusting the brake force: Lift the left / right
shift rod and lock it by the buckle. Rotate nut 1
and nut 2 of the brake lever, so as to compress
the spring to get enough brake force. Then rotate
nut 1 again, ensure that 1mm gap is maintained
between nut 1 and the rod end connector.
(See FIG 11)
FIG 11
5.2.5 Drive belt replacement
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Stop engine, wait for all moving parts to stop,
and remove key or pull out spark plug lead.
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Remove bolt of the belt guard of drive belt.
Remove belt guard. Lift brake control rod to
loosen idler pulley. Remove the belt from the
large belt pulley and tire. Replace with new belt.
Reinstall all parts in reverse order.
FIG 12
5.2.6 Transmission case replacement
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Stop engine, wait for all moving parts to stop,
and remove key or pull out spark plug lead.
⚫
When replacing transmission case, remove the
two outer pulley guards; remove the wheel drive
belts; remove the wheel drive pulleys. Remove
the output shaft bearings (2). Remove the
transmission drive belt, drive pulley bolt
(3300198) and pulley. Remove the transmission
mounting bolts (3300106). Disconnect the shift
link. Transfer the shift link to new transmission.
Install new transmission case back into position.
Reinstall output shaft bearings; leave bolts loose.
Install and tighten case mounting bolts (3300106).
Reconnect shift link. Reinstall transmission belt
and pulley and tighten pulley bolt (3300198).
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Finally, tighten output shaft bearings, reinstall
wheel drive pulleys, belts and guards on each
side. (See FIG 13)
FIG 13
5.2.7 Shift Control Rod Adjustment
⚫
Stop engine, wait for all moving parts to stop,
and remove key or pull out spark plug lead.
⚫
Move Shift Control Rod into neutral position.
Handle should compress pressure switch button
completely, but not so far as to hit switch housing,
otherwise rod length should be adjusted. To