Carton Inventory; Operator Dimensions - Chamberlain APT Owner's Manual

Before beginning your installation check that all components were provided.
DESCRIPTION
POWER HEAD ASSEMBLY
OWNER'S MANUAL AND CAUTION LABELS
HARDWARE BOX (INCLUDES FASTENERS, TRACK SPACERS, DOOR ARM ASSEMBLY, FRONT IDLER AND HEADER MOUNTING
BRACKET)
AUTO RECONNECT TROLLEY
3-BUTTON CONTROL STATION WITH LED
TROLLEY DRIVE CHAIN #48
NOTE: The tracks are shipped separately.
WEIGHTS AND DIMENSIONS
HANGING WEIGHT: 80-110 LBS. (36.3-50 kg)
4" (10.2 cm)
4"
C A R T O N I N V E N T O R Y
O P E R A T O R D I M E N S I O N S
*
Door Height Plus 4 feet (minimum)
*Door Height Plus 4 feet (1.22 m) (minimum)
Highest Point of Door Travel
Highest Point of Door Travel
*
For Units with Brake add 3-1/2"
(Standard on 3/4 & 1Hp models Optional on 1/3 & 1/2Hp)
3
13.05" (33.15 cm)
13-1/8"
11.63" (29.54 cm) 10-1/2"
*23.43"
*20-1/2"
(59.51 cm)