General safety regulations
User
manual
EXPERT 75 - HW 1.0
5
at regular intervals (e.g. before each start-up). Special care must be taken when handling
pointed tools.
If the manufacturer or dealer has specified service intervals, these must be observed under all
circumstances. Furthermore, it is necessary to ensure that licence stickers or warning signs on
the device are not damaged or illegible. If this occurs, they must be replaced as soon as possi-
ble. For this purpose, please contact your dealer.
If the device has not been installed, it must be stored in a dry place and protected from direct
sunlight. Ensure compliance with the specified storage temperatures (-40°C - +80 °C) and pro-
tect the connectors from contamination.
If any one of the following scenarios is detected, then switch off the device in each case and
do not use it any further. To use the device again, contact a service technician or your dealer.
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The touchscreen, the membrane keypad or the selection wheel can no longer be op-
erated, or generate unwanted inputs.
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The terminal switches on, but the display remains black or white.
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The acoustic signal mechanism no longer functions.
"Caution"
Certain scenarios indicate a malfunction or damage to the de-
vice. In such a case, the device should be switched off immediately and
maintenance be carried out.
"Caution"
If any damage to the device is detected, do not use it any further.
To this end, regular visual inspections are necessary.
"Attention"
Service intervals must be observed no matter what.
