Zetor CRYSTAL HD 150, Operator'S Manual

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Selection switch of rear PTO clutch revolutions (P.T.O.)
FHD18N042
The rear PTO shaft speed is set by the button located on the panel on the right rear fender.
The default value is 540 rpm of the rear PTO shaft.
By pressing the bottom of the button with the symbol the speed of 1000 rpm of the PTO shaft is shifted, the
button returns to its original position after release. At 1000 rpm, the symbol on the rear PTO shaft shift button
lights up.
Another keystroke at the bottom of the button shifts the PTO shaft to 540 rpm, and the button returns to its
original position after release. At 540 rpm, the symbol on the rear PTO shaft shift button is not illuminated.
The selected number of revolutions of the rear PTO shaft is displayed on the dashboard display.
After restarting the engine, the PTO shaft revolutions speed returns to the mode in which it was before the
engine was switched off.
Change PTO speed between 540 and 1000 min
-1
only when the PTO is stopped! Ensure that
the correct PTO shaft speed is set relative to the tool attached!
Rear PTO shaft revolutions preselection lever
FHD18N043
The tractor can be equipped with one of two PTO shaft speed selection systems. The system used for the
specific tractor is marked on the sticker located at the rear PTO shaft speed lever.
1. Standard and economical independent rear PTO shaft Speed - Label (1)
2. Dependent and independent rear PTO shaft speed - sticker (2)
The rear PTO shaft speed lever (3) is located on the right side of the driver's seat.
The center (neutral) position of the rear PTO shaft speed selector lever is indicated by the N (4) symbol on
the dashboard display.
Independent rear PTO shaft speed - revolutions speed is dependent on engine revolutions.
Dependent rear PTO shaft speed - the number and the meaning of the revolutions speed is dependent on
the gear and the position of the reversing lever.
Shift the rear PTO shaft gear shift only when the rear PTO shaft is stopped and the clutch
pedal is depressed.
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