3-68 BA 1404 en – Edition 2.7 * * 1404b340.fm
Operation
Directional valve position
The directional valve is located on the left in base plate I of the chassis.
Directional valve
The changeover valve switches from ISO to SAE controls and vice versa.
☞ Tighten wing nut J after changing the control mode.
No machine travel or operation if wing nut J is malfunctioning!
☞ Immediately replace a defective wing nut by a new one.
Abb. 140:Directional valve position
I
Abb. 141: Directional valve
A
B
J
Position Function
•A ➥ ISO controls
•B ➥ SAE controls