Kärcher BR 45/40 Service Manual page 87

Battery measuring log - maintenance-free battery
1. Measurement - idle voltage
Measure the idle voltage with charged battery without consumers.
Battery block
2. Measurement - load test
Measure the battery voltage several times while the turbine is turned on.
Battery block
3. Measurement - load test
Measure the battery voltage while the turbine is turned on, shortly before the discharge end voltage is trig-
gered.
Battery block
Record further machine data
Appliance type:
Order number of appli-
ance:
Serial number:
Purchase date:
Operating hours of appli-
ance:
Have the pol shoes been tightened?
Are damages visible on the battery?
Current pickup
Discharge end voltage
Runtime indication
Battery date
How long / how often is the appliance used per
day / per week?
1
4
1
4
1
4
Drive motor
Suction turbine
Brush motor
All consumers during
cleaning.
When does the discharge
end voltage get triggered.
How long was the cus-
tomer able to work with
the appliance when the
batteries were still fully
functional?
Is indicated near the bat-
tery terminal on the bat-
tery.
2
5
2
5
2
5
Battery type:
Manufacturer:
Part number:
English 5.906-269.0 Rev. 00 (03/11)
3
6
3
6
3
6
Hours
Ampere
Ampere
Ampere
Ampere
Volt
Hours / minutes
Date or code
Hours / day
Hours / week
87