Weinmann MEDUMAT Standard2, Instructions For Use Manual, Page: 47 / 272

WM
6807
1
0
5
/2
021
MEDUMAT Standard
2
EN 47
4 Preparation and operation
1. Insert battery into the battery compartment.
Charging starts automatically if the following conditions
are met:
• External supply of at least 10 V is connected
• Battery is not yet fully charged (< 95 % charge level)
• Battery temperature between 0 °C and 45 °C
If the device is switched on, the green arrow appears in the
battery status symbol on the display (example:
) and
the battery status indicator on the device flashes green.
If the device is switched off, only the battery status indicator
flashes green.
When the battery status indicator lights up green and/or the
symbol
appears on the display:
The device can be disconnected from the charging interface
or from the power supply unit.
Result The battery is fully charged.
4.3.3 Charging the battery with the charging station
You can also charge the battery with the charging station
WM 45190. Observe the instructions for use of the charging
station.
If the battery is deeply discharged and you charge it in the device,
the alarm light will light up red for a short period of time. It goes
out again when the battery status progresses.
If the battery temperature is not within the designated charging
temperature range
(see "14.1.2 Technical data for battery",
page 237) , the green arrow on the battery status symbol
disappears and the charging process is interrupted. The charging
procedure is continued once the battery temperature is within the
designated charging temperature range again.