Doosan DX190W, Operation And Maintenance Manual, Page: 79 / 315

OP000528
2-11
Operating Controls
3. Quick Clamp Switch (Optional)
Clamp releasing for dispensable attachment is controlled.
O. In this position , the quick clamp is "LOCKED." The
attachment is secured to the arm.
I. In this position , the quick clamp is "UNLOCKED."
The attachment is released from the arm.
NOTE: To move the switch, pull up on the toggle
and then move it into the "UNLOCKED"
position.
4. Auxiliary Mode Switch
When the control system is out of order, the pump system
can be controlled manually.
O. In this position, the manual pump control is "OFF."
I. In this position, the manual pump control is "ON."
5. Engine Emergency Stop Switch
If the engine does not shut down when using the starter
switch, it can be stopped by moving the engine emergency
stop switch to the "I" (EMERGENCY STOP) position.
O. In this position, the engine emergency stop system is
"OFF."
I. In this position, "EMERGENCY STOP" is selected.
The engine will shut down.
NOTE: When released, the switch will return to its
original position "O" (OFF) position.
FG001342
O
I
Figure 6
WARNING!
When the attachment is still connected to the machine,
while the switch is "I" ( ) position, do not operate the
machine or the attachment might fall to the ground. It
would cause personnel injuries.
FG001343
O
I
Figure 7
CAUTION!
Be sure to turn pump control to the "O" (OFF) position,
after the control system is operating properly.
FG001344
O I
Figure 8