Info centre "EasyTouch"
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8.8 Menu 4-1 Diagnostics
Errors can be analyses and rectified with the help of the "Diagnostics" menu. The error
descriptions in the appendix provide information as to which components could be affected.
These can then be checked in the corresponding diagnostics menu.
The individual menus consist of a sensor and actuator test.
The sensor test displays the current measurement results from the sensors and actuators.
These values are needed for further analysis of errors by the dealer.
The actuator test involves activating individual actuators directly to carry out an electrical check
on their function.
Risk of injury from unexpected movement of components!
During the actuator test conducted from the terminal or directly on the actuator, there is a risk
due to unexpected movements of the machine or parts of the machine.
• Only allow qualified technicians to carry out work on the machine.
• Secure the actuated parts of the machine to prevent unexpected movements.
• During the actuator test, ensure that no persons remain within the range of the machine
parts which are moved by the actuators.
The actuator test must only be performed from a safe position outside the area that is
affected by machine parts moved by the actuators.
NOTE
In order to carry out an actuator test, you must ensure that all hydraulically moved parts are in
their home/initial position.
Fig. 234
Main menu 4 Service is open.
• Using the incremental encoder, choose menu 4-1 Diagnostics.
• Press the incremental encoder.
The display shows the menu level Diagnostics.
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