Test printout
Country version
English
Battery voltage 8.6 V
Contrast 140%
Version number 0.07
Self-test (test printout)
The following information is printed during a self-test:
- Fonts
- Country version
- Battery voltage
- Contrast
- Version number
Start test printout
- Instrument must be switched off.
- Press
and
- Press "ON/OFF" button.
- Release
and
- Printout after approx. 3 s.
Status LED
Status
Means
Green
Switched on, battery capacity ok
Yellow
Battery capacity low
Red
Battery capacity under 2nd warning limit
(just before switching off)
Dark
Printer switched off, also Auto. Off
or switch-off on account of Low Bat.
Printing data
Flashes green
Printing data, battery capacity low
Flashes yellow
Error
Flashes red
3. Initial operation
simultaneously and keep pressed.
buttons.
7