7
FUNCTIONAL
DESCRIPTION
CAUTION:
• Always be sure that the tool is switched off and
unplugged before adjusting or checking function on the
tool.
Shaft lock
CAUTION:
• Never actuate the shaft lock when the spindle is moving.
The tool may be damaged.
Press the shaft lock to prevent spindle rotation when install-
ing or removing accessories.
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.
• Switch can be locked in “ON” position for ease of
operator comfort during extended use. Apply caution
when locking tool in “ON” position and maintain firm
grasp on tool.
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 trig-
ger fully, then release it.
Speed adjusting dial
The tool speed can be changed by turning the speed adjust-
ing dial to a given number setting from 1 to 6. (At the time
when the switch trigger is fully pulled.)
Higher speed is obtained when the dial is turned in the direc-
tion of number 6. And lower speed is obtained when it is
turned in the direction of number 1.
1. Shaft lock
1
003432
1. Lock button
2. Switch trigger
1
2
003435
1. Speed adjusting dial
1
003440