Indicator Lamp - Battery Monitoring - Kärcher BR 45/40 Service Manual

6.2.5 Indicator lamp - battery monitoring

Discharge
Glows green continuously
Glows yellow continuously Remaining capacity 20% - 40%, 22.3 V ± 0.2
Slowly* blinks yellow
Slowly * blinks yellow/red
Slowly* blinks red
Glows red continuously
Charge
Blinks red rapidly**
Blinks yellow rapidly**
Blinks green rapidly**
Slowly* blinks green
* Blink frequency slow
** Blinking frequency
rapid
Note
Model 1:
Reset of the red battery monitoring LED with a charge
status of the battery of 25.8 V. You cannot continue
until you do this.
Model 2:
This does not require a reset of the battery monitoring
LED.
When the battery is first connected to an appliance,
charge it completely to reset a possible total dis-
charge that may have been saved in the control.
32
English 5.906-269.0 Rev. 00 (03/11)
Operating mode, battery capacity in %
Battery charged, 40% - 100%, 23.0 V ± 0.2 V 80% - 100%, charge protection
V
-
-
Remaining capacity 0% - 20%, 21.0 V ± 0.2 V
If the indicator lamp "fault" also blinks slowly,
there is a malfunction with the brush.
Battery depleted (total discharge protection
21.0 V ± 0.2 V)
The suction turbine is switched off after a
trailing time of 10 seconds.
If the indicator lamp for "fault" blinks rapidly,
the battery is defective.
-
-
-
= 1x per second
= 4x per second
Charging mode, charge status
in %
active, discharge level 1
60% - 80%, discharge level 2
40% - 60%
20% - 40%
0% - 20%, discharge level 3
Battery depleted, total discharge
protection
Refresh charge
Rapid charge, main charge
The charge cannot be main-
tained.
The charge maintenance is per-
formed.