Do you have a question about the Delta 23-655 and is the answer not in the manual?
Always wear safety glasses conforming to ANSI Z87.1 requirements.
Ensure all safety guards are in place and in proper working order.
Inspect wheels, use correct RPM attachments, and ensure proper mounting.
Grind on the face, avoid cold starts, sparks, and maintain safe hand positions.
Do not connect to power until the machine is fully assembled and understood.
Tool must be grounded to protect operator from electric shock.
Use wheels rated for 3600 RPM+, 6" diameter, 1/2" arbor hole; keep wheels dressed.
Use only Delta recommended accessories for safest operation.