23
English
TROUBLESHOOTING GUIDE
WARNING
●
To avoid injury from an accidental start, turn the switch OFF and remove the plug from the power source
or remove the battery from the main body before making any adjustments.
●
All electrical or mechanical repairs should be done only by quali
fi
ed service technicians. Contact
metabo HPT Authorized Service Center.
1. Power
tool
Problem
Possible Cause
Remedy
Tool doesn’t run
No remaining battery power
Charge the battery.
Battery isn’t fully installed.
Push the battery in until you hear a click.
Tool suddenly stopped
Tool was overburdened
Get rid of the problem causing the
overburden.
During operation, lighten the applied
pressure.
Battery or tool overheated
Allow the tool and battery to thoroughly
cool.
Doesn’t cut well
The bit is worn or missing teeth.
Replace with a new bit.
The collet chuck is loose.
Firmly tighten the collet chuck.
Switch can’t be pulled
ON/OFF Lock button is pushed in
Release the ON/OFF Lock button.
Battery cannot be
installed
Attempting to install a battery other than
that speci
fi
ed for the tool.
Please install a multi volt type battery.
2. Charger
Symptom
Possible cause
Remedy
The charge indicator lamp
rapidly
fl
ickers purple, and
battery charging doesn’t
begin.
The battery is not inserted all the way.
Insert the battery
fi
rmly.
There is foreign matter in the battery
terminal or where the battery is attached.
Remove the foreign matter.
The charge indicator lamp
blinks red, and battery
charging doesn’t begin.
The battery is not inserted all the way.
Insert the battery
fi
rmly.
The battery is overheated.
If left alone, the battery will automatically
begin charging if its temperature
decreases, but this may reduce battery
life. It is recommended that the battery be
cooled in a well-ventilated location away
from direct sunlight before charging it.
Battery usage time is
short even though the
battery is fully charged.
The battery’s life is depleted.
Replace the battery with a new one.
The battery takes a long
time to charge.
The temperature of the battery, the
charger, or the surrounding environment is
extremely low.
Charge the battery indoors or in another
warmer environment.
The charger’s vents are blocked, causing
its internal components to overheat.
Avoid blocking the vents.
The cooling fan is not running.
Contact a metabo HPT Authorized Service
Center for repairs.
00Book̲M3612DA̲NA.indb 23
00Book̲M3612DA̲NA.indb 23
2020/11/18 9:52:43
2020/11/18 9:52:43
