Inspection, Maintenance, And Cleaning; Please Read The Following Carefully - Chicago Electric 91757 Assembly And Operating Instructions Manual

7-1/4” circular saw with laser guide
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INSPECTION, MAINTENANCE, AND CLEANING

1.
WARNING! Always make sure the Power Switch (9) is in its "OFF"
position, and unplug the Power Cord (13) from its 120 volt electrical outlet
before performing any inspection, adjustments, maintenance, or cleaning.
2.
Before each use, inspect the general condition of the Circular Saw. Check for
loose screws, misalignment or binding of moving parts, cracked or broken parts,
damaged electrical wiring, loose, cracked, or bent Saw Blade (83), and any
other condition that may affect its safe operation. If abnormal noise or vibration
occurs, have the problem corrected before further use.
Do not use damaged equipment.
3.
Daily: With a soft brush, cloth, or vacuum, remove all dust and debris from the
Circular Saw. Then, use a premium quality, lightweight machine oil to lubricate
all moving parts except the Saw Blade (83).
4.
To replace the Motor Carbon Brushes: It may become necessary at sometime
to replace the two Carbon Brushes (20) when the Motor performance decreases,
or stops working completely. This servicing should be done by a qualified service
technician. Tips for servicing carbon brushes: If the Carbon Brushes are worn
down more than 1/2, replace both Carbon Brushes. If, however, the Carbon
Brushes are just dirty they may be cleaned by rubbing them with a pencil eraser.
When installing the Carbon Brushes, make sure the carbon portion of the Carbon
Brushes contact the Motor Armature, and that the springs face away from the
Motor. Also, make sure the springs operate freely. After cleaning or replacement,
replace the Carbon Brush Holders. NOTE: New Carbon Brushes tend to arc
or spark when first used until they wear and conform to the Motor's
Armature.

PLEASE READ THE FOLLOWING CAREFULLY

THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY
DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR
DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT
HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS
QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR
DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE
UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE BUYER
ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL
PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION
OF REPLACEMENT PARTS THERETO.
SKU 91757
For technical questions please call 1-800-444-3353
(See Figure J.)
PAGE 16

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