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:

Release the Trigger, unplug the tool from its electrical outlet and allow the wheel to cool completely 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, inspect the general condition of the tool. Check for loose hardware, 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, wipe external surfaces of the tool with clean cloth.

3.WARNING! If the supply cord of this power tool is damaged, it must be replaced only by a qualified service technician.

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For technical questions, please call 1-800-444-3353.

SKU 91938

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Chicago Electric 91938 operating instructions Maintenance Servicing, Cleaning, Maintenance, Lubrication