Troubleshooting Battery and Charger
Problem: The battery is not charging, and there is a blinking red
light on the battery charger.
Possible Cause
Corrective Action
The battery is not
correctly inserted into the
charger.
Remove the battery from the
charger, then re-insert it correctly.
The battery contacts are
contaminated.
Clean the battery contacts, for
example by removing and inserting
the battery several times, or replace
the battery.
The battery is defective.
Replace the battery.
Problem: The battery charger indicator does not light up.
Possible Cause
Corrective Action
The mains plug of the
battery charger is not
correctly plugged into the
socket.
Insert the mains plug fully into the
socket outlet, and ensure that the
socket is functional.
The socket outlet, mains
cable, or battery charger
are defective.
Check the voltage power; have the
battery charger checked by an
authorized after-service agent.
Caution: Under no circumstances should the drill or
accessories be opened for repairs or any other purpose
by anyone other than an after-sales service technician
authorized by Nemo Power Tools. Opening the drill
invalidates the manufacturer warranty.
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