AVANT 755, Руководство оператора

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755/760i Operating instructions
Requirements for attachments
• Read Operators Manual of the attachment before starting operation. Make sure that the attachment is
compatible with the loader. Contact your Avant dealer if necessary
• Check max. allowed hydraulic oil flow for the attachment. Adjust engine revs so that they are suitable
for the work and the attachment.
• Make sure that the attachment is connected properly on the attachment coupling plate, and that it is
being used in accordance with the instructions in the Operators Manual. Follow instructions regarding
personal protective equipment and safety distances.
• Put the attachment down on the ground and stop the engine before leaving driver’s seat. Familiarise
yourself with the operation and stopping of the attachment at a safe place. Follow service instructions.
Hydraulic attachment coupling plate (option)
The hydraulic attachment coupling plate enables coupling and
disconnecting of the attachment from driver’s seat. There is
a hydraulic cylinder on the attachment coupling plate which
moves the locking pins up and down. The electro-hydraulic
system works also when then engine is not running, as long as
the ignition switch is in “ON” position (current on). Control
switch is located at the control panel on the right (see page 14).
Always make sure that the locking pins lock properly down in the holes of the attachments. Both pins
must be locked. Avoid unintentional dropping of the attachment. Operate the hydraulic coupling only
when the attachment is close to ground.
Switch up:
Locking released
Switch down:
Locking position
Coupling the attachments
Coupling of the attachments into the attachment coupling plate happens as follows:
Stage 1 :
• Lift up the two locking pins on both sides of the attachment coupling plate
and turn them backward so that they remain in the up position
• Make sure that the pins remain in the up position, otherwise you cannot
couple the attachment properly!
Stage 2 :
• Turn the attachment coupling plate with the tilt movement so
that the upper edge of the plate leans forward.
• Drive the loader into the attachment
Stage 3 :
• Lift the boom a little so that the attachment lifts off of the ground
• Pull the boom control lever to the left so that the lower edge
of the attachment coupling plate turns into the attachment
Stage 4 :
• Lock the lockin pins manually or use the hydraulic locking.
• Some attachments can be locked using the automatic return of the locking
pins. See operator’s manual of the attachment. If recommended, pull the boom
control lever more to the left so that attachment coupling plate turns more and
the brackets on the boom push the pins down in the holes of the attachment.
• Always make sure that the pins lock properly down in the holes of the attachment!