User Manual

18 ENGLISH
1
1. Wire cup brush



brush onto spindle and tighten with supplied wrench.
NOTICE: Avoid applying too much pressure
which causes over bending of wires when using
brush.
Operation with wire wheel brush
Optional accessory
CAUTION: Check operation of wire wheel brush
by running tool with no load, insuring that no one is
in front of or in line with the wire wheel brush.
CAUTION: Do not use wire wheel brush that
is damaged, or which is out of balance. Use of
damaged wire wheel brush could increase potential

CAUTION: ALWAYS use guard with wire

inside guard. Wheel can shatter during use and

1
1. Wire wheel brush



brush onto spindle and tighten with the wrenches.
NOTICE: Avoid applying too much pressure
which causes over bending of wires when
using wire wheel brush.
breakage.
WIRELESS ACTIVATION
FUNCTION
For DGA412/DGA414/DGA462/DGA464/DGA512/
DGA514 only
What you can do with the wireless
activation function
-



-

 
 
activation function

setting is as follows. Refer to each section for detail
procedures.
1. Installing the wireless unit
2. 
3. Starting the wireless activation function
Installing the wireless unit
CAUTION: 
surface when installing the wireless unit.
NOTICE: Clean the dust and dirt on the tool
before installing the wireless unit. Dust or dirt

wireless unit.
NOTICE: To prevent the malfunction caused by
static, touch a static discharging material, such
as a metal part of the tool, before picking up the
wireless unit.
NOTICE: When installing the wireless unit,
always be sure that the wireless unit is inserted
in the correct direction and the lid is completely
closed.