Filter
Top Products
RESIDENTIAL GATE OPERATOR
Models GA400D and GA420D
For Residential Use Only
The Chamberlain Group, Inc.
845 Larch Avenue
Elmhurst, Illinois 60126-1196
www.chamberlain.com
Owner’s Manual
■
Please read this manual and the enclosed safety materials carefully!
■
Periodic checks of the operator are required to ensure safe operation.
■
The model number label is located inside the control box of your operator.
■
■ Serial #
■
■ Installation Date