Kubota R540 - RELEASING THE PRESSURE TRAPPED IN THE HYDRAULIC SYSTEM; QUICK COUPLER; Attaching the attachments to the quick coupler

2. Handling the AUX port
1.
Turn the starter key to the [RUN] position.
(1) Starter switch (A) STOP
(B)
RUN
(C) START
2. Let
the engine warm up after start-up for approx. 10
minutes under no load conditions.
3. Release the hydraulic-lock-switch to “UNLOCK”.
(1) Hydraulic lock switch (2) Hydraulic lock indicator
4. Push the AUX-port-enable-switch.
(1) AUX port enable switch (2) AUX operation indicator
5. Move
the AUX-port-variable-switch to send oil to
the port as follows.
• Move the AUX-port-variable-switch forward to
send oil to the port-A.
• Move the AUX port variable switch downward to
send oil to the port-B.
(1) AUX port variable switch (A) To port-A
(B)
To port-B
AUXILIARY PORT OPERATION OPERATION OF THE MACHINE
R540
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