AEC 1426-i Twin-Shear Granulator - Manual (Page 12)

1426-i Granulator Chapter 2: Functional Description 11 of 37
2-4 Safety Features
Motor Starter
A magnetic motor starter with control transformer must be used when safety switches are
installed. Manual starters should not be used under any conditions.
Safety Switches
Safety switches at all access covers are wired into the starter control circuit. The machine
cannot be started when these parts are open. However, for safety purposes, the machine
should be disconnected from the power lines by a disconnect switch or by removing the plug
from its receptacle. Check all safety switches periodically for proper operation.
Safety Tags
A set of metal plates is attached to the machine to warn of potential danger.