4
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.
For UB1100
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To start the tool, simply pull 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.
For UB1101
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2
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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.
OPERATION

Blowing

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004755
For dust blowing, attach nozzle to blower outlet, turning
clockwise to lock it in place.

Dust suction

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For dust suction, fit nozzle onto suction inlet and dust
bag onto blower outlet.
After the bag fills with dust, empty the contents of the
dust bag into a dust bin by releasing the fastener.
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MAINTENANCE
CAUTION:
• Always be sure that the tool is switched off and
unplugged before attempting to perform inspection
or maintenance.

1. Fastener
1. Dust bag
2. Blower outlet
3. Nozzle
4. Suction inlet
1. Nozzle
2. Blower outlet
1. Switch trigger
2. Speed control
screw
3. Higher
4. Lower
5. Lock button
1. Switch trigger
2. Lock button