MCC Message 136

This video will demonstrate the process of troubleshooting display message 136 “The motor’s rotor is locked/encoder failure” on ASSA ABLOY Entrance Systems doors with MCC Vector controller.

It is assumed that individuals using this training video are “qualified” technicians and this information serves to augment their skills. This procedure involves risk of injury, property damage, and other dangers including electric shock.

Serious injury or death can result from accidents.