24
Operation
1.
Check that the eye shields have been secured in the correct position so that you can
clearly see the work piece.
2.
With the machine plugged into a power outlet, stand to the side of the grinding wheel
and move the switch to the ON position. Allow the machine to reach full speed before
feeding in a work piece.
3.
Adjust the tool rest. As the grinding wheel wears out, its diameter decreases, and these
distances are then increased. Periodically check their values and, if they have in-
creased, reduce them within 1.6 mm by adjusting the fastening screws.
4.
When you finish working, turn off the machine.
MAINTENANCE
Regular maintenance
Regular maintenance reduces the need for service and helps to maintain the machine in
good condition.
1.
Inspect the cord before every use.
2.
Inspect the stone, belt, brush and buffer wheel before every use.
3.
Check for misalignment or binding of moving parts before each use.
4.
Check that there is a correct clearance between the tool rest, spark breaker and the sur-
face of the grinding wheel before every use. Adjust if needed.
5.
Dress grinding wheels as needed.
6.
Replace if necessary.
7.
Clean or vacuum the dust that accumulates in the motor and other parts whenever nec-
essary.
TROUBLE SHOOTING
Problem Cause Solution
Machine will not start.
1. Low voltage
1. Check power source for
proper voltage.
2. Open circuit in motor or
loose connections.
2. Inspect all lead connections
on motor for loose or open
connections. (Send for servic-
ing.)
3. Blown fuse or breaker.
3. Short circuit. (Send for
servicing.)
4. Improper match between
tool and circuit, fuse or break-
er.
