Chamberlain B4505T - Garage Door Opener Assembly; Assemble Rail, Trolley, and Belt Components

Operation
Use an A19 incandescent (100W maximum) or compact fluorescent
26W (100W equivalent) light bulb. DO NOT USE halogen, short neck,
or specialty light bulbs. DO NOT USE LED bulbs.
Door Control
Multi-Function Control Panel
Service LED
LEARN Button
LOCK Button
Command LED
Light Button
Push Bar
OR
Push Button Door Control
Push Button
Light/Learn
Button
•
The garage door opener must run through a complete cycle before it
will activate Wi-Fi
®
programming. For help related to Wi-Fi, visit
support.chamberlain.com.
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