5
FUNCTIONAL DESCRIPTION
CAUTION:
• Always be sure that the tool is switched off and
unplugged before adjusting or checking function on
the tool.
Switch action
2
1
3
4
5
004621
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.
A speed control screw is provided so that maximum tool
speed can be limited (variable).
Turn the speed control screw clockwise for higher speed,
and counterclockwise for lower speed.
Reversing switch action
For Model DP4700 only
1
004628
This tool has a reversing switch to change the rotational
direction. Move the reversing switch lever to
the
position for clockwise (forward) rotation or
the
position for counterclockwise (reverse) rotation.
For Model 6402
1
004630
This tool has a reversing switch to change the rotational
direction. Move the reversing switch lever to the "FWD"
position for clockwise (forward) rotation or the "REV"
position for counterclockwise (reverse) rotation.
CAUTION:
• Always check the rotational direction before
operation.
• Use the reversing switch only after the tool comes
to a complete stop. It will damage the tool to
change the rotational direction before the tool
stops.
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
Installing side grip (auxiliary handle)
For Model DP4700
1
004635
CAUTION:
• Always be sure that the side grip is installed
securely before operation.
Screw the side grip on the tool securely.
1. Side grip
1. Reversing
switch lever
1. Reversing
switch lever
1. Low
2. High
3. Speed control
screw
4. Switch trigger
5. Lock button