Krone Swadro TC 880, Руководство по эксплуатации

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Settings
87
12.3 Adjustable throttles
• Shut down and safeguard the machine, see chapter Safety -> Safety routines, "Shutting
down and safeguarding the machine".
WARNING!
When performing repair, maintenance or cleaning work on the machine, or in case of
technical intervention, drive elements may start moving.
Thus there is a risk of serious
injuries or death.
• Switch off tractor engine, remove the ignition key and carry it with you.
• Secure the tractor against accidental start-up and against rolling.
• Wait until all machine parts have come to a complete stop and have been cooled down
completely.
You can use the adjustable throttles to adjust the lowering speeds of the rotors on the machine.
To allow for different types of tractors and oil pressures, the throttles may need to be
readjusted.
Note
Adjustment on the throttles
Even the smallest adjustments to the stud bolts or throttle setting screws may significantly
change the lifting and lowering speed.
Note
Adjustment on the throttles
After an adjustment has been made to the throttles, lock the hexagonal nuts and Allen head
screw. Then test functionality.
SW9000047
2
c/d
a/b
1
Fig. 54
Throttle (1)
Set the speed when extending for swath width adjustment (working width).
•
Unscrew the hexagonal nut (a).
• Screw in or screw out the stud bolt (b) (screwing in reduces the flow of oil and thus slows
down the speed when extending for swath width adjustment).
Throttle (2)
Set the lowering speed of both rotors.
•
Loosen hexagonal socket head screw (c).
• Screw stud bolt (d) in or out (Unscrewing it increases the flow of oil and thus increases the
speed at which the rear rotor is lowered.)