Use And Care Manual

22
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 qualifi ed service technicians. Contact
metabo HPT Authorized Service Center.
1. Power tool
Problem Possible Cause Possible Solution
Tool doesn’t run No remaining battery power Charge the battery.
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.
The trigger switch was held down for 5
minutes or more.
This is not a malfunction.
The motor was automatically stopped to
prevent failure of the tool.
Saw blade
-can’t be attached
-fall off
The shape of the attachment portion
doesn’t match
Use the appropriate blade
(See “OPTIONAL ACCESSORIES”)
The blade’s attachment hole is worn Replace with a new blade.
Switch can’t be pulled Lock-off button is pushed in Release the Lock-off button.
An abnormal high-pitched
noise occurs when the
trigger switch is pulled.
The trigger switch is being pulled only
slightly.
This is not a malfunction.
It does not occur if the trigger switch is
pulled more fully.
Blade wears out too quickly. Number of strokes is too fast
Mode is inappropriate
Switch the mode to a lower setting than
the current one.
(Switch to low speed mode when cutting
stainless pipes)
(See “Adjusting operating speed”)
Proper machine oil not used when cutting
metallic materials
Use machine oil (turbine oil, etc.)
Too much applied pressure during
operation
During operation, lighten the applied
pressure.
Unable to properly cut. Blade is inappropriate for the quality and
thickness of the material to be cut
Use the proper blade
(See “OPTIONAL ACCESSORIES”)
Blade is too short for the length of the
material to be cut
Mode is inappropriate for the quality and
thickness of the material to be cut
Set the appropriate mode
(See “Adjusting operating speed”)
Blade is worn, degraded or damaged Replace with a new blade.
Battery cannot be installed Attempting to install a battery other than
that specifi ed for the tool.
Please install a multi volt type battery.
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