Roberine F5 - Cooling Fan Operation; Operating Free-wheeling Mechanism

1. Clean the mowing units. See Cleaning
the mowing units on page 55.
2. Place a flat plate under the mowing units
or make sure the units are located above
a flat surface.
3. Loosen nut (3).
4. Loosen nut (2) a quarter of a revolution.
5. Set the required cutting height by turning
bolt (1):
• Clockwise to lower the cutting height.
• Anticlockwise for a higher cutting
height.
• Each full rotation equals 2 mm height
adjustment.
6. Measure the cutting height:
• F5: from the top of the drag rod
(minus 5 mm) to the ground.
• R5: from top of the bed knife to the
ground.
NOTICE Measure the cutting
height on both sides of each
unit for an equal cut.
7. Tighten bolt (2) with 25 Nm
8. Tighten bolt (3) with 25 Nm
7.4 Cooling fan
The F5 and R5 are equipped with an automatic cooler fan. During mowing the fan turns every 4 minutes in order to blow
away dirt and debris for 5 seconds. The fan blades are adjustable, their position depends on the measured cooling fluid
and hydraulic fluid temperature.
Press the Cooler fan reverser switch (4) to operate the cooling fan manually:
Left: Blow once
Centre: Automatic position
Right: Temporary disable the automatic position (the switch automatically returns to the centre position after
4 minutes)
The intervals for cooling, mowing and temporary disabling the automatic position are saved in the Mow-ECU. Contact
your Roberine dealer if you wish to adjust the settings.
7.5 Operating the free-wheeling mechanism
Your machine is provided with special tools required to enable free-wheeling of the front wheel motors.
Follow this procedure if your machine breaks down while on an incline.
WARNING
Operating 42