Milwaukee 2509-20 Manuel De L'utilisateur page 5

bly onto the HAMMERVAC™, first the upper jaw,
then lower jaw.
5. Press down the clamp lever to secure the clamping
collar assembly to the HAMMERVAC™.
6. Rotate the HAMMERVAC™ and side handle grip
to the desired position and tighten securely.
Adjusting the Side Handle Position
1. Loosen the side handle clamping collar assembly
by unscrewing the side handle grip until the side
handle clamping collar assembly rotates freely.
2. Rotate the side handle grip to the desired position.
3. Tighten the side handle grip securely.
Installing/Removing the Bit
Slide the bit through the nozzle and then install
into the tool according to the tool manufacturer's
instructions. For best results, use a bit 10" in length
or shorter.
Fitting the HAMMERVAC™ to the Tool and Bit
For proper suction and depth
control, position the nozzle as-
sembly so the bit is flush with
the forward face of the nozzle:
1. Press and hold the tool and
bit depth gauge button.
2. Push in the nozzle assembly
until the bit is flush with the
front face of the nozzle.
3. Release the tool and bit depth
gauge button.
NOTE: Fully extend
HAMMERVAC™ before storing
to preserve spring life.
Setting the Drilling Depth
1. Fit the HAMMERVAC™ to the Tool and Bit.
2. Press and hold the depth gauge button and slide
the depth gauge to the desired depth. The drill-
ing depth is the last visible measurement shown
when viewed from the depth gauge on the top of
the tool. To ensure the HAMMERVAC™ is prop-
erly set to the tool, bit, and desired depth, always
drill a test hole.
Drill Depth
NOTE: When using the optional Crevice Tool (Cat.
No. 49-90-2325) accessory, set the drill depth to 0.
Incorrect
Correct
the
Incorrect
OPERATION
To reduce the risk of fire and in-
WARNING
jury, do not use to pick up flam-
mable or combustible materials. Empty dust box
completely before use.
To reduce the risk of injury, always wear proper
eye protection marked to comply with ANSI Z87.1.
When working in dusty situations, wear appro-
priate respiratory protection or use an OSHA
compliant dust extraction solution.
Using the Power Switch
AUTO To set the HAMMERVAC™ to start auto-
matically as a hole is being drilled, move
the power switch to the AUTO position.
When the nozzle assembly is pushed in,
the HAMMERVAC™ will run. NOTE: The
HAMMERVAC™ will continue to run 3-5
seconds after the tool has fully extended to
ensure all dust is captured in dust box.
ON To turn the tool ON, move the power switch
to the ON position. The HAMMERVAC™ will
run continuously.
OFF To turn the tool OFF, move the power switch
to the OFF position.
NOTE: When the HAMMERVAC™ has come to a
stop, it will click three times to ensure the filter is free
of debris that could become lodged.
Proper Operation
1. Empty the dust box.
NOTE: For optimal use to remove debris in the
dust box, connect a hose to a vaccum and re-
move debris.
2. Install and position the nozzle assembly to the
desired side.
3. Attach side handle clamping collar assembly and
grip to tool.
4. Fit the HAMMERVAC™ to the Tool and Bit.
5. Set the drill depth.
6. Install the battery pack.
7. Turn HAMMERVAC™ to ON or AUTO.
8. Begin use according to tool manufacturer instruc-
tions.
9. Always hold the tool securely using both handles
to maintain control.
10. Stop and empty dust box:
• When suction decreases,
• When dust begins to come through the bit
brush.
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