Holder C 9.92 H Lawn Mower User Manual


 
C 9.92
Operating Instructions
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Operation
The tractor is stationary.
- Set the fine adjustment knob (1) to 0.
- Set the program switch (2) to speed range 3 or 4.
- Adjust the PTO RPM with the hand throttle (3).
NOTE
The engine speed must be at least 1500 RPM as
the control only begins to function at this RPM.
NOTE
You can also change the ground speed ranges
while driving.
The speed ranges 3 and 4 will set a speed controlled by the
power requirement of the PTO. This means, for example,
that when the snow blower needs more power when meet-
ing with higher resistance, the tractor will drive more slowly.
When resistance decreases, the tractor will speed up to the
preset speed. Range 4 is especially trimmed to particular
applications.
- Release the parking brake.
- The ground speed is controlled with the fine adjust-
ment knob (1).
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