BA 1404 en – Edition 2.7 * 1404b340.fm 3-67
Operation
3.33 Changeover valve for SAE/ISO controls (option)
Changing the directional valve over modifies the controls (control levers) –
Accident hazard!
☞ Ensure that you know which control mode has been selected before starting work
☞ Always secure wing nut J on the changeover lever of the directional valve
Control lever on the left
Control lever on the right
Abb. 138: Control lever on the left (SAE controls)
D
C
A
B
5
Position Lever Function
•A ☞ Forward ➥ Boom is lowered
•B ☞ To the right ➥ Upper carriage rotates to the right
•C ☞ Backward ➥ Boom is raised
•D ☞ To the left ➥Upper carriage rotates to the left
Abb. 139:Control lever on the right (SAE controls)
H
G
E
F
6
Position Lever Function
•E ☞ Forward ➥ Stick is extended
•F ☞ To the right ➥ Tilt out the bucket
•G ☞ Backward ➥ Stick is retracted
•H ☞ To the left ➥Tilt in the bucket
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