Holder C-Trac 4.74 - Manual (Page 65)

C 4.74
Operating instructions
64 149 443
Operation
3 2 1
Bild_C166
The vehicle is stationary.
-
Set the fine control knob (1) to 0.
- Set the program switch (2) to range 3 or 4.
- Adjust the PTO rpm with the hand throttle (3).
NOTE
The engine speed must reach at least 1500
rpm as the control is only effective beginning
at this speed.
NOTE
You can also switch ranges while driving.
The ranges 3 and 4 provide a speed as required by the load
on the PTO. This means that if, for example, the snow blower
requires more power when meeting high resistance, the
vehicle will drive more slowly. As the resistance decreases,
the vehicle accelerates again to the previously selected
driving speed. Driving range 4 is especially adapted for cer-
tain applications.
- Release the parking brake.
- The driving speed is controlled with the fine control
knob (1).