XCMG XE17U, Инструкция по эксплуатации

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09.2020 Seite 100 / 197
5.5 Operating the auxiliary port
Notice! The auxiliary port serves for operating attachments.
– Only attachment approved by XCMG may be used. The attachments
must
be operated in accordance with the operating instructions supplied
with them.
–
When using a hammer or other attachment for demolition work where
material (e.g. asphalt) is removed and can uncontrollably spatter
away, personal protective equipment is to be worn at all times (safety
shoes, safety helmet, eye protection, ear protection and, if necessary,
a breathing mask). The use of a gravel guard (front protective grid) is
recommended.
–
The performance data for the auxiliary port can be found in the
“Technical data” section
4.11.
– Make sure that, before carrying out the activities in the auxiliary port
connectors, the hydraulic system has been depressurized. Depending
on the operation setting, the valve of return flow has to be set to the
appropriate position.
– The auxiliary ports may only be activated when an implement is
attached.
–
If the auxiliary port has not been used for a long period of time, dirt
particles could have accumulated on the connectors of the conduits.
Before installing the attachment, drain approx. 0.1 L of hydraulic oil at
each port.
–
Collect the drained hydraulic oil in a container and discard it in
accordance with the valid environmental regulations.
Notice! – The machine is equipped with a hydraulic auxiliary port. An auxiliary
port connector (1) is located on both the left and right side of the arm.
– The auxiliary port function is controlled with the auxiliary port pedal.
– Start the engine and idle it until the operating temperature has been
reached.
Accessory Implement Switch
1
1