3. OPERATION
3.1 Hydraulic control panel
Read the tractor manual for the correct procedures to operate the tractor
hydraulics.
The operator switches the handle(s) or moves the joystick to operate the
Attis. The following positions of the switches or joystick enable an action to
the hydraulic system:
• Floating (~)
The floating position opens the supply and return valves. The oil pressure
is not available in the system, but passive hydraulic movements are
possible. This position is used when working and disconnecting the
machine.
• Neutral (N)
The neutral position closes the supply and return valves. The oil pressure
is available in the system, but no hydraulic movements are possible.
• Forwards/Reverse
The forward/reverse operations activate the hydraulic system. The
hydraulic operation of the Attis depends on how the hydraulic hoses are
connected to the tractor:
• Oil flows to cylinders,
• Oil flow returns to tank.
1.Neutral (N) - 2. Forwards - 3. Reverse - 4. Floating
Figure 11. Panel hydraulic operation positions
Note:
Operation 3-1
W-H003.1403EN
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