MAINTENANCE
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WARNING: For your own safety, turn the switch OFF and remove the plug
from the electrical outlet before adjusting or performing maintenance or
lubrication work on the grinder.
WARNING: Any attempt to repair or replace electrical parts on this tool may
be hazardous. Repairs should be done by a qualified service technician only.
Before using, check to make sure parts are not damaged, missing, or worn. Check for
alignment of moving parts,binding of moving parts, improper mounting, or any other
conditions that may affect the grinder’s operation. If any of these conditions exist, do
not use until parts are replaced or the grinder is properly repaired. Frequently blow or
vacuum dust from all surfaces and the motor housing.
GENERAL CLEANING AND MAINTENANCE
1. Regularly check the tool and use a soft brush to remove accumulated dust. Wear
safety goggles to protect your eyes while cleaning.
2. If the body of the grinder needs cleaning, wipe it down with a soft damp cloth. A mild
detergent can be used.Do not use alcohol, petrol, or other similar cleaning agents.
Do not make contact with the grinding wheels with any damp cloth.
3. Always make sure the eye shields are transparent and not blocking the view of the
grinding wheel.
4. In normal use, grinding wheels may become cracked, grooved, rounded at the edges,
chipped, out of alignment or loaded with foreign material. Cracked wheels should be
replaced IMMEDIATELY. While any of the other conditions can be remedied, new
wheels sometimes require dressing to make them round.
5. If you must replace a wheel be sure to obtain one with a safe rated speed at least
as high as the “NO LOAD” RPM marked on your grinder’s nameplate. Replacement
wheels must have a 6 inch diameter, a matching arbor size and should be a maximum
of 3/4 inch wide. Always check new wheels for cracks. Be sure the tool is unplugged
before attempting repairs and maintenance.
CAUTION: Never use caustic agents to clean the plastic parts of the tool. Water must
never come into contact with the grinder. The use of any other accessories is not
recommended and may result in serious injury.
POWER CORD REPLACEMENT
If replacement of the power supply cord is necessary, this must be done by an
authorized service center in order to avoid a safety hazard.
STORAGE
Store the bench grinder and the grinding wheels to prevent them from the potential
hazards of moisture, containments, and other damage.
