FUNCTIONAL
DESCRIPTION
CAUTION:
•
Always be sure that the tool is switched off and
unplugged before adjusting or checking function
on the tool.
Switch action
CAUTION:
•
Before plugging in the tool, always check to see
that the switch trigger actuates properly and
returns to the "OFF" position when released.
► Fig.1: 1. Switch trigger 2. Lock button
► Fig.2: 1. Switch trigger 2. Lock button
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 oper-
ation, pull the switch trigger, push in the lock button and
then release the switch trigger. To stop the tool from the
locked position, pull the switch trigger fully, then release it.
Lighting up the lamps
For Model HR2631F, HR2631FT
CAUTION:
•
Do not look in the light or see the source of light
directly.
► Fig.3: 1. Lamp
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.
•
Do not use thinner or gasoline to clean the lamp.
Such solvents may damage it.
Reversing switch action
CAUTION:
•
Always check the direction of rotation before
operation.
•
Use the reversing switch only after the tool
comes to a complete stop. Changing the direc-
tion of rotation before the tool stops may dam-
age the tool.
For Model HR2631F, HR2631FT, HR2320T, HR2630,
HR2630T
CAUTION:
•
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).
► Fig.4: 1. Reversing switch lever
This tool has a reversing switch to change the direc-
tion of rotation. Move the reversing switch lever
to the
position (A side) for clockwise rotation or
the
position (B side) for counterclockwise rotation.
For Model HR2641
► Fig.5: 1. Reversing switch lever
NOTE:
•
When you operate the tool in counterclockwise
rotation, the switch trigger is pulled only halfway
and the tool runs at half speed. For counter-
clockwise rotation, you cannot push in the lock
button.
This tool has a reversing switch to change the direc-
tion 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 HR2631FT, HR2320T, HR2630T
The quick change chuck for SDS-plus can be easily
exchanged for the quick change drill chuck.
Removing the quick change chuck
for SDS-plus
CAUTION:
•
Before removing the quick change chuck for
SDS-plus, always remove the bit.
► Fig.6: 1. Quick change chuck for SDS-plus
2. Change cover line 3. Change cover
Grasp the change cover of the quick change chuck
for SDS-plus and turn in the direction of the arrow
until the change cover line moves from the
to the
symbol. Pull forcefully in the direction of the
arrow.
Attaching the quick change drill
chuck
► Fig.7: 1. Spindle 2. Quick change drill chuck
3. Change cover line 4. Change cover
Check the line of the quick change drill chuck shows
the
symbol. Grasp the change cover of the quick
change drill chuck and set the line to the
Place the quick change drill chuck on the spindle of
the tool.
Grasp the change cover of the quick change drill chuck
and turn the change cover line to the
click can clearly be heard.
9 ENGLISH
symbol
symbol.
symbol until a