4
USD202-2
Symbols
The followings show the symbols used for tool.
･
volts
･
amperes
･
hertz
･
alternating
current
･
no
load
speed
･
Class II Construction
･
revolutions or reciprocation per minute
･
number of blow
FUNCTIONAL DESCRIPTION
CAUTION:
•
Always be sure that the tool is switched off and
unplugged before adjusting or checking function on
the tool.
Switch action
1
2
007933
CAUTION:
•
Before plugging in the tool, always check to see
that the switch trigger actuates properly and
returns to the "OFF" position when released.
To start the tool, simply pull the switch trigger. Tool
speed is increased by increasing pressure on the switch
trigger. Release the switch trigger to stop. For
continuous operation, pull the switch trigger and then
push in the lock button. To stop the tool from the locked
position, pull the switch trigger fully, then release it.
Lighting up the lamps
For Model HR2470F, 2470FT
1
007934
CAUTION:
•
Do not look in the light or see the source of light
directly.
To turn on the lamp, pull the trigger. Release the trigger
to turn it off.
NOTE:
•
Use a dry cloth to wipe the dirt off the lens of lamp.
Be careful not to scratch the lens of lamp, or it may
lower the illumination.
Reversing switch action
A
B
1
007935
CAUTION:
•
Always check the direction of rotation before
operation.
•
Use the reversing switch only after the tool comes
to a complete stop. Changing the direction of
rotation before the tool stops may damage the tool.
•
If the switch trigger can not be depressed, check to
see that the reversing switch is fully set to
position
(A side) or
(B side).
This tool has a reversing switch to change the direction
of rotation. Move the reversing switch lever to
the
position (A side) for clockwise rotation or
the
position (B side) for counterclockwise rotation.
Changing the quick change chuck for
SDS-plus
For model HR2470T/HR2470FT
The quick change chuck for SDS-plus can be easily
exchanged for the quick change drill chuck.
1. Reversing
switch lever
1. Lamp
1. Switch trigger
2. Lock button
