Hella 8PD 009 734-021 Manual De Instrucciones página 10

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Troubleshooting
• If the display fl ashes or a fl ashing letter appears, the voltage of the tested battery tested is too low for the
test (< 8 Volt). Fully recharge the battery and repeat the test.
• The "conn" message means that one of the connections is not correct.
Remove the clamps and reconnect them. Move the clamps forward and backward to make sure that a
proper contact is achieved.
• If the red LED (replace the battery) is lit during a battery test in the vehicle, this could also mean that there
is a faulty (loose) connection between the battery pole clamps and the vehicle. Loosen the clamps and
repeat the test on the disconnected battery.
Battery Test Results
10
GREEN LED
+
GREEN
GREEN
LED
LED
YELLOW LED
RED LED
The battery is OK and can continue to be used.
The battery is OK, but discharged. After it is fully
recharged, it can continue to be used.
Battery is discharged; fully recharge and re-test. If the
result is the same even after recharging, the battery
needs to be replaced.
The battery no longer has the required capacity; it is
defective and will soon fail. Replace the battery.
An indication alternating between bAd and CELL
means that one or more battery cells are defective.
Replace the battery.
SOC Voltage
100% 12,72V
80% 12,51V
70% 12,42V
60% 12,33V
50% 12,24V
40% 12,09V
20% 11,88V
0% 11,64V