WM 68071 05/2021
MEDUMAT Standard
2
EN 31
3 Description
3.4 Symbols on the display
Symbol Designation Description
Alarm symbol
Audio alarm output active
Audio alarm output muted for 120 s
(with the exception of an alarm at a supply
pressure < 2.7 bar)
Audio alarm output permanently muted
(NVG mode only)
Battery status symbol
Battery status > 90 %
Battery status approx. 60 % - 90 %
Battery status approx. 40 % - 60 %
Battery status approx. 10 % - 40 %
Battery status < 10 %
• The last remaining segment in the battery
status symbol is red.
• The message Battery weak appears in
the display.
Battery almost empty
The message Battery almost empty appears
in the display.
The device can still be used for approx.
15 minutes. A timer in the alarm field counts
down the time until the device switches off.
• Battery is defective.
or
• No battery.
or
• Battery not at suitable temperature.
Green arrow: Battery is charging.