Maintenance And Servicing - Chicago Electric 93431 Set Up And Operating Instructions Manual

MAINTENANcE AND
SERVIcINg
Procedures not specifically
explained in this manual must
be performed only by a qualified
technician.
FROM AccIDENTAL
OPERATION:
Turn the Switch off and unplug
the tool from its electrical outlet
before performing any
inspection, maintenance, or
cleaning procedures.
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.
cleaning, Maintenance, and
Lubrication
1. BEFORE EAch uSE,
general condition of the tool. Check for
loose screws, misalignment or binding of
moving parts, cracked or broken parts,
damaged electrical wiring, and any
other condition that may affect its safe
operation.
2. AFTER uSE,
the tool with clean cloth.
3. Periodically blow dust and grit out of the
motor vents using dry compressed air.
Wear ANSI-approved safety goggles and
NIOSH-approved breathing protection
while doing this.
4. Periodically, have a qualified service
technician clean or replace the carbon
Brushes (9).
SKU 93431
TO PREVENT
SERIOuS INjuRY
inspect the
wipe external surfaces of
For technical questions, please call 1-800-444-3353.
WARNINg! If the supply cord of
5.
this power tool is damaged, it must be
replaced only by a qualified service
technician.
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