Hazet 9230-010, Operating Instructions Manual

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4
Maintenance and care
Electric energy may cause serious injuries!
Always wear personal protective equipment!
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If the rechargeable battery is improperly inserted into the charger, then the
terminals of the charger can become bent or damaged.
• The state of charge is displayed while charging:
- Less than 30 % charged: all 3 charging LEDs are flashing.
- Less than 60 % charged: one charging LED lights up, the other two are flashing.
- Over 60 % charged: 2 LEDs light up and one is flashing.
- 100 % charged: all 3 charging LEDs light up.
• Charging may take about 65 minutes. Charging is completed when all 3 charging LEDs
light up.
Always disconnect the charger from the power source in the event
of malfunctions! Reinsert the battery if necessary.
Troubleshooting / Avoidance:
• Never pull the plug from the socket using the cable.
• Always pull the plug to avoid damaging the cable.
• Firmly hold the charger with your hand and remove the battery from the charger.
• The rechargeable battery and the charger heat up slightly during charging. This does not
impair its functionality. Appropriate caution is required for operation.
• After charging, take the required 15 minutes of wait time before charging again.
• If the charger detects an overheated battery, all 3 charging LEDs flash at the same time.
Remove the battery and let the charger cool for about 15 - 30 minutes before you con-
tinue charging.
• If the charger detects a malfunctioning battery, 2 charging LEDs flash at the same time.
Please remove the battery and allow it cool for about 15 - 30 minutes. Should both
charging LEDs continue to flash afterwards, the battery may be defective. Please send
us the battery immediately for analysis.
• If the charger has a defect, all 3 charging LEDs flash at the same time. Please remove
the battery and disconnect the charger from the mains. After 2 minutes, insert the plug
into the socket outlet again and insert the battery. Should all 3 charging LEDs still be
flashing, send the charger immediately to us for analysis.