SaMASZ KDT 220, Руководство оператора

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OPERATOR’S MANUAL REAR DISC MOWER KDT
5.5. Moving from transport to working position
WARNING!
Moving the mower to and from operating position from the transport position
should only take place on even and stable ground. Prior to making the moves
make sure whether there are no unauthorized persons exposed to any
hazardous moving parts.
The safely move to the operating position, do the following:
❑
open the shut-off valve on the hydraulic cylinder ( Fig. 12 ),
❑
lower the mower until the cutterbar is at least 1 ′ 4″ above the ground,
❑
make sure there is nobody around in the place where you are going to lower the mower,
❑
tighten the cord until the lock G is released ( Fig. 10 ) and by means of hydraulic cylinder put
the mower into horizontal position,
❑
with tractor’s lever lower the c utterbar to reach the horizontal position in a possibly slow way,
❑
lower the mower until the support chain tightens. If the 3-point linkage frame is more than
❑
1 ′ 4″ above the ground, adjust the chain.
❑
by means of link S ( Fig. 8 ) adjust the cutting height. Extending the link S increases the cutting
height and shortening the link reduces it.
The proper distance between the end of cutterbar and tractor’s tyre Y should be about 0 to 4″ for KDT
180, KDT 220, KDT 260 . For KDT 300 Y should be between 11.8″ and 1′ 4. For KDT 340, KDT 341
between 1 ′ 8″ and 1′ 12″.
Fig. 14. Proper distance between the cutterbar and tyre
For KDT 180 ; KDT 220 ; KDT 260
Y = from 0 to 4″
For
KDT 300
Y = from 11.8″ to 1′ 4″
For
KDT 340 , KDT 341
Y = from 1 ′ 8″ to 1′ 12″
Y