Holder A6 VM 55 EP User Manual

Page of 221
 C 9700 ... C 9.88 H
Operating Instructions
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Operating the Implements
-
Select the desired engine speed with the hand thrott-
le.
-
Set the priority valve hand wheel (4) to the working
speed required for the attachment.
Turning counterclockwise increases, turning clockwi-
se lowers the RPM.
-
The servo motor in the implement is fed with an oil
flow of 0 to 25 litres/min.
ATTENTION
If the implement is no longer used, turn the
priority flow valve off with the starting safety
switch to prevent any unnecessary overheat-
ing of the hydraulic oil.
Do not leave the priority flow valve on:
-
when the engine is running without a load connected
to the couplings
-
or not in operation,
-
when driving without using oil
The overheating can damage the hydraulic system.
Turning Off the Priority Flow Valve
-
Turn off the starting safety switch (3). The indicator in
the switch extinguishes.
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