Active Braille
Important Information
Handy Tech
Elektronik GmbH
Page 99
Note:
If you receive a fatal error of the file system message after loading new firmware, the
reason may be that the file system's version number has changed.
11.1.2 Saving Files in Case of Fatal Errors
If you receive a fatal error message, but you have not made any changes to the firmware,
it will unfortunately not be possible to salvage your files. Although this is a very unlikely
scenario, we recommend regularly saving your files on a separate system, e.g. a PC.
In addition, it is not impossible that a fatal error of the file system message is received after
you have updated the firmware, but relevant data are still stored on the Active Braille.
!!! IMPORTANT !!!
If this is the case, do NOT confirm the error message by pressing [TLC]! Once the
automatic reformatting has begun, you cannot salvage any of your data!
Instead, turn off the Active Braille and restart it in SAVE mode by pressing the on/off
button for more than 5 seconds. Load the previous firmware version into the Active Braille.
Following this, save all of your files on a PC.
11.2 Symbols
The symbols located on the underside of the unit have the following meanings:
Please read the information in the manual!
Applied Part, Type B
11.3 Safety Information under the Standards for Medical Devices
Medical electric devices are subject to special precautions in regard to electromagnetic
compatibility and must be installed and taken into operation according to the directions
contained in this manual. Please review also the general safety information in Section 11.4
below.
Portable mobile HF communications facilities may affect electrical devices.
11.4 General Safety Information
Avoid contact between your Active Braille and any fluids (rain, coffee...). If fluids enter into
the housing, you may be exposed to the danger of hazardous electric shock. In addition,
the Braille elements may sustain damage, which can only be remedied by costly repairs.
