Berner 30976 Modo De Empleo página 9

1 Connect the black clip to the neg. pole
2 The following message will be displayed on screen:
After a few seconds, the battery voltage without load will be
3
displayed on screen.
4 Press
5 Select test: Alternator
6 Press
Select the battery temperature
7
(Higher than 0°C or Lower than 0°C)
8 Press
9 Start the engine.
10 Press
Switch on a few of the electrically operated car equipment (rear
11 window heater, head lights). Switch off discontinuously used
electrically operated car equipment (air conditioner).
12 Press
13 After a few seconds, the result will appear on screen.
Average battery
charging current
Average battery
charging current
ALTERNATOR TEST
Alternator status:
Typical Battery Recharge Waveform
13.6
13.4
13.2
13
12.8
12.6
12.4
, the red clip to the pos. pole
Peak/Peak current variation
shown in mV
- GOOD
- REPLACE
1 11
Variation
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