®
GARAGE DOOR OPENER
INSTALLATION INSTRUCTIONS AND OWNER’S MANUAL
Chain/ Belt Drive
Models: 3220C, 3221C, 3222C, 3224C, 3320B, 3322B, 3324B
3220C-Z, 3221C-Z, 3222C-Z, 3224C-Z, 3320B-Z, 3322B-Z, 3324B-Z
IMPORTANT NOTICE!
Read the enclosed instructions carefully before installing/operating
this garage door opener. Pay close attention to all warnings and
notes. This manual MUST be attached to the wall in close proximity
to the garage door.
Copyright 2008 Wayne-Dalton Corp.
Part No. 325809
Rev.5 7/16/2008
FOR RESIDENTIAL SECTIONAL OVERHEAD GARAGE DOORS ONLY!
DO NOT USE ON ONE PIECE DOORS!
IMPORTANT! THE DOOR AND OPENER WILL NOT FUNCTION PROPERLY UNTIL
INFRARED SAFETY SENSORS ARE INSTALLED AND PROPERLY ADJUSTED!
GARAGE DOORS & OPENERS