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5.7 Error messages of the operating system
Major messages of the operating system, which are given out as a result of exceptional situations, may
only be deleted by pressing the C-key. Thus, these messages contain the additional information:
"-> C"
All other messages, which are presented in the display, may be deleted by pressing any key. It is how-
ever recommended to write down the presented message in order to be able to inform the Höft&Wessel
service line. These data may faciliate trouble-shooting and error elimination tremendously.
Power supply
500
Empty display, device has been switched off.
The device has to be switched on by pressing the
voltage of the accu is lower than necessary for operating the device. Switch off HW 90196 and change
the accu block or insert HW 90196 in the communication station or in the accu charging station 16196.
If the HW 90196 still does not react, the error may have different causes. These have to be detected by
the Höft&Wessel-service. For this reason, the device has to be sent to Höft&Wessel.
505
Attention !
recharge
batteries !!!
The chargemeter detected a too low accu voltage. The voltage of the accu is checked with every key
stroke. If a certain value is exceeded, this message is given out for app. 2 seconds.
It is recommended to insert a re-charged accu block immediately or to insert the HW 90196 in the com-
munication station HW 50196 or in the accu charging station HW 16196.
It is however possible to suppress this message by the application program.
515
emergency cutout!
check accu !!!
The message in display 515 is presented for several seconds after a forced switch-off, initiated by a too
far discharged accu block.
It is however possible to suppress this message by the application program.
page 31/70
Lin
User manual
02.02.2001
1.00
HW90195UserMan.doc
-key. If the display is still not presented, then the
Subject to amendment, errors excepted
Vectron
© Höft & Wessel AG
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