Start-Up; Troubleshooting - Rac MBWDISP Mode D'emploi

Start-Up

After the installation technician has configured the MBWDISP it should be completely
charged. There are no other start-up procedures to respect.

Troubleshooting

Should the MBWDISP not work as described in this document, please check the list
of possible error causes below for a solution:
• While connecting the MBWDISP to a PC, the operating system shows a
warning message of an unknown USB device.
o Apparently, the USB driver of the device is not installed. Please be sure
that your PC / notebook is connected to the internet so it is possible to
automatically install or update the respective USB device driver.
o Please make also sure that you have got all necessary rights on the
operating system to install or update USB device drivers.
o Install the driver CDM21214_Setup.exe manually from the CD which
comes with the device.
• While connecting the external power supply to the MBWDISP the battery
symbol is not indicating the charging of the device
o Please check the interface USB / wall-plug for being correctly inserted.
o Check if you have correctly inserted the USB connector.
o If the battery symbol is showing a full battery instead of the charging
symbol please let the charger connected for several hours. Disconnect,
reconnect and check again.
o The USB interface of your PC is not delivering enough current
(500 mA). Please use an USB charging device (e.g. LogiLink PA0093,
Voltcraft SPS-1000 USB or other chargers with + 5 V DC output at
1000 mA).
• Touching the screen the MBWDISP is no switching on.
o Charge the device using its USB interface. By connecting the USB
interface, the device should switch itself on. If this is not the case,
please wait one hour with connected USB. If there is still no function,
turn the device in for repair.
12 MBWDISP