Reversing Switch Action; Adjusting The Fastening Torque; Speed Change - Makita DHP480 Instruction Manual

Use a dry cloth to wipe the dirt off the lens of the
•
lamp. Be careful not to scratch the lens of lamp, or
it may lower the illumination.

Reversing switch action

A
1
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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.
When not operating the tool, always set the
•
reversing switch lever to the neutral position.
This tool has a reversing switch to change the direction
of rotation. Depress the reversing switch lever from the
A side for clockwise rotation or from the B side for
counterclockwise rotation.
When the reversing switch lever is in the neutral
position, the switch trigger cannot be pulled.

Speed change

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CAUTION:
Always set the speed change lever fully to the
•
correct position. If you operate the tool with the
speed change lever positioned halfway between
the "1" side and "2" side, the tool may be
damaged.
Do not use the speed change lever while the tool
•
is running. The tool may be damaged.
If the tool speed is coming down extremely during
•
the operation with "2", slide the lever to the "1" and
restart the operation.
1. Reversing switch
lever
B
1. Speed change
lever
1
Position of speed
Speed
adjusting lever
1
Low
2
High
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To change the speed, switch off the tool first. Select the
"2" side for high speed or "1" for low speed but high
torque. Be sure that the speed change lever is set to the
correct position before operation.
Selecting the action mode
CAUTION:
Always set the ring correctly to your desired mode
•
mark. If you operate the tool with the ring
positioned halfway between the mode marks, the
tool may be damaged.
1
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This tool has three action modes.
Drilling mode (rotation only)
Hammer drilling mode (rotation with hammering)
Screwdriving mode (rotation with clutch)
Select one mode suitable for your work. Turn the action
mode changing ring and align the mark that you
selected with the arrow on the tool body.

Adjusting the fastening torque

1
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7
Torque
Applicable operation
High Heavy loading operation
Low Light loading operation
1. Action mode
changing ring
2
2. Adjusting ring
3. Graduation
3
4. Arrow
4
1. Action mode
changing ring
2
2. Adjusting ring
3. Graduation
3
4. Arrow
4