Zetor CRYSTAL 150, Operator'S Manual

Page: 102 / 182

Setting automatic disengagement of PTO shaft clutch
C15N102
Setting automatic disengagement of PTO shaft clutch is done with standing tractor with started engine, with
disengaged PTO shaft clutch switch and reversing lever under the steering wheel in neutral position.
Display the third display on dashboard by gradual depression of (A) button.
Setting H-LIMIT position
1. Set the arms of three-point hitch to a position of the required disengagement of rear PTO shaft clutch.
2. Press (C) button on the dashboard. By this a new value is saved and the number by H-LIMIT item
changes and equals to ACTUAL value.
Setting L-LIMIT position
1. Set the arms of the three-point hitch to the position of required engagement of rear PTO shaft clutch.
2. Press (D) button on the dashboard. By this a new value is saved and the number with L-LIMIT item
changes and equals to ACTUAL value.
The number by H-LIMIT item must be always greater at least by 10 than the number by L-LIMIT item, or the
new value will not be saved.
Beware! When setting the position of arms of automatic disengagement of rear PTO shaft
clutch outside basic values set by manufacturer not bearing any liability for damage incurred from
this setting.
DRIVE OF AGRICULTURAL MACHINERY
101