English
47
CAUTION
In the operation and maintenance of power tools, the safety regulations and
standards prescribed in each country must be observed.
Important notice on the batteries for the Hitachi cordless power tools
Please always use one of our designated genuine batteries. We cannot guarantee the safety
and performance of our cordless power tool when used with batteries other than these
designated by us, or when the battery is disassembled and modi
fi
ed (such as disassembly
and replacement of cells or other internal parts).
TROUBLESHOOTING
Use the inspections in the table below if the tool does not operate normally. If this does not
remedy the problem, consult your dealer or the Hitachi Authorized Service Center.
1. Power
tool
Symptom
Possible cause
Remedy
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.
The battery is overheated.
Let the battery cool down.
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.
Tool sockets
-can’t be attached
-fall o
ff
-can’t be removed
The shape of the attachment
portion doesn’t match
Make sure to use sockets with the
appropriate square drive size.
WR36DA: 19 mm
Switch can’t be pulled Forward/reverse selector button is
positioned halfway
Press the button
fi
rmly into position
for the desired direction of rotation.
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.
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.
000Book̲WR36DA̲ChS.indb 47
000Book̲WR36DA̲ChS.indb 47
2017/12/28 11:03:19
2017/12/28 11:03:19
