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MAINTENANCE AND SERVICING
Procedures not specifically explained
in this manual must be performed
only by a qualified technician.
TO PREVENT SERIOUS INJURY FROM
ACCIDENTAL OPERATION: Make sure that the
Power Switch is in the Off-position and unplug
the tool from its electrical outlet before
performing any procedure in this section.
TO PREVENT SERIOUS INJURY FROM
TOOL FAILURE:
Do not use damaged equipment.
If abnormal noise or vibration occurs, have
the problem corrected before further use.
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For technical questions, please call 1-888-866-5797.
Cleaning, Maintenance,
and Lubrication
1. BEFORE EACH USE, inspect the general
condition of the tool. Check for:
• loose hardware
• misalignment or binding of moving parts
• cracked or broken parts
• damaged cord/electrical wiring
• any other condition that may
affect its safe operation.
2. AFTER USE, wipe external surfaces
of the tool with clean cloth.
3. Periodically, wear ANSI-approved safety goggles and
NIOSH-approved breathing protection and blow dust
out of the motor vents using dry compressed air.
4. Periodically wipe the Collet and cutting
bits with a light oil to prevent rust.
5. Over time, if the performance of the tool diminishes,
or it stops working completely, it may be necessary
to replace the Carbon Brushes.
This procedure must be completed
by a qualified technician.
6.
WARNING! TO PREVENT SERIOUS
INJURY: If the supply cord of this power
tool is damaged, it must be replaced only
by a qualified service technician.
Item 57368
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