lift-master gtw 用户手册

The Chamberlain Group, Inc.
A DUCHOSSOIS ENTERPRISE
845 Larch Avenue
Elmhurst, Illinois 60126

OWNER'S MANUAL

SERIES 3000

MODEL GTW

NEMA 4

GEARHEAD TROLLEY OPERATOR

ADDENDUM

REFER TO MODEL GT INSTALLATION INSTRUCTIONS

Serial # ____________________

(located on electrical box cover)

Date of Installation ____________

Wiring Type _________________

COMMERCIAL DOOR OPERATOR
LISTED

NOT FOR RESIDENTIAL USE

OUR LARGE SERVICE ORGANIZATION SPANS AMERICA

INSTALLATION AND SERVICE INFORMATION ARE AVAILABLE 6 DAYS A WEEK

CALL OUR TOLL FREE NUMBER 1-800-528-6563

HOURS 7:00 TO 3:30 P.M. (MOUNTAIN STANDARD TIME)

MONDAY THROUGH SATURDAY