Holder C-Trac C 9700 - Manual (Page 117)

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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