WEBTEC HPM7000 Manuel D'utilisation page 116

Troubleshooting
7. Troubleshooting
This chapter contains information on dealing with faults and errors.
Problem
Device cannot be switched
on
Device does not respond
Device has no reception
Sensors are not displayed
Always ensure that the latest version of the firmware is installed on
the device. Further information on updating the firmware is available in
Chapter & "Updating the Firmware".
If you find no solution to your problem in this user manual, contact the
relevant sales outlet.
IMPORTANT
Risk of material damage through improperly performed repair work.
► Never open the device!
► Never attempt to perform repair work yourself.
► In the event of defects, return the device to the manufacturer!
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Possible solution
Charge the battery in the device
Restart the device
Change your location
Restart the device
Check the cabling is correct
Check the connections for soiling