Charging The Battery - Atmos E 341 Operating Instructions Manual

3.3 Charging the battery

The battery status can be checked by briefl y pressing the control button for the battery

status.
The battery must be fully charged prior to fi rst use.
Damage to the battery due to deep discharge.
1. Charge the battery at the latest when the bottom green LED of the battery status
display fl ashes.
2. Only use the enclosed power supply and recharging unit 318.0035.0. Other charging
accessories must not be used.
3. Please observe the notes in chapter „6.4 Handling of batteries" on page 40.
During battery recharging full suction performance of the device is still available.
If the battery is fully discharged or defective, the device may be operated via the
charging accessories.
If the ambient conditions are not adhered to, the charging time for the battery is

signifi cantly increased. The charging process will be terminated if the temperature is
too high. Therefore, please prevent the device from direct solar radiation and keep it
away from radiators.
Ambient conditions during charging
• Temperature:
• Relative air humidity:
• Air pressure:
Charging with power supply and recharging unit
1. Connect the plug from the power supply and recharging unit to the back of the
device
2. Connect the power cable to the power supply and recharging unit.
3. Plug in the power plug of the power supply and recharging unit to the socket.
The LEDs of the battery status display fl ash successively.
»
One LED is continuously illuminated. This indicates the current battery status.
»
The battery is fully recharged when the top red LED is continuously illuminated.
»
Recharging via the wall and device support
If you have attached the charging accessories to a wall and device support then the
device will be charged automatically: Chapter „8.1 Wall and device support" on page
46.
1. Attach the device to the wall and device support.
The LEDs of the battery status display fl ash successively.
»
One LED is continuously illuminated. This indicates the current battery status.
»
The battery is fully recharged when the top red LED is continuously illuminated.
»
18 Setting up and starting up
+0...+40° C
5...95 % without condensation
540...1100 hPa
.
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1