Chamberlain ‎C450 C450 Smart Garage Door Opener

User Manual - Page 4

For C450.

PDF File Manual, 44 pages, Read Online | Download pdf file

C450 photo
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4
Carton Inventory
Save the carton and packing material until the installation and adjustment is complete.Instructions for
the accessories will be attached to the accessory and are not included in this manual.The images
throughout this manual are for reference only and your productmaylook different.
Model Power Door Control Remote Control Wireless Keypad
C450 Med Lift Power System™ Multi-Function 3-button (2)
ü
A. Header bracket
B. Pulley
C. Door bracket
D. Curved door arm
E. Straight door arm (Packaged inside front rail section)
F. Trolley
NOTE: Be sure to assemble the trolley before sliding onto rail.
G. Emergencyrelease rope and handle
H. Rail (1 front and 4 center sections)
I. Hanging brackets(2) (Packaged inside the front rail section)
J. Garage door opener (motor unit)
K. Chain spreader with screws
L. U” bracket
M. Chain and cable
N. Door control
O. Remote control
P. The Protector System
®
Safety reversing sensors with 2 conductor white and white/black wire attached: Sending
Sensor (1), Receiving Sensor (1), and Safety Sensor Brackets(2)
NOT SHOWN
WirelessKeypad
White and red/white wire
Owner's manual
Hardware
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Preparation
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