Lift-master 90 9211 User Manual

115V CONTROL CIRCUIT

MODIFICATION

90-9211

APPLICATION REQUIREMENTS:

Replaces 24VAC standard control circuit with 115VAC circuit however, sensing edge circuit is still 24VAC. Must be factory installed. Not necessary or available with Hazardous Area or Variable Speed Modifications. NOT AVAILABLE IN CONJUNCTION WITH SOLID STATE LOGIC CONTROL BOARD (L) OPERATORS

WARNING: It is strongly recommended that all controls be located so that the person operating the controls has a clear view of the door opening and the moving door

FUNCTIONS:

Allows controls to be located further from operator while still using the same gauge wiring. Must be factory installed. Not necessary or available with Hazardous Area or Variable Speed Modifications.

WIRING:

Refer to the wiring diagram supplied with the operator. If this diagram is missing, or you are unsure of wiring requirements please call Technical Service @ 1-800-528-2806