Troubleshooting
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en
Dräger Mobile Printer BT
31
4.4 Printing
Results
The measurement results of a compatible Dräger device (e.g., Dräger
Alcotest
®
7000) can be printed out.
Follow the instructions for use of the device used.
Prerequisite:
– The printer and device have been paired.
– A Bluetooth
®
connection has been established between the printer
and the device.
– The measurement result is shown on the display of the device.
●
Select the
button on the device.
The printing process starts and the measurement result is printed
out.
5 Troubleshooting
5.1 Self-test
If there is a problem, perform a printer self-test.
If the self-test did not detect a problem with the printer, the other
(peripheral) devices and software must be checked.
To carry out a self-test:
1. Turn off the printer and close the paper cover.
2. Press and hold the paper feed button and
OK
button on the printer
simultaneously.
3. After the printing process has started, release both buttons.
4. Press the paper feed button again to get a printout of the ASCII
pattern.
The self-test ends automatically after the ASCII pattern has
been printed.
