Physical identification entity
Yellow
A learn-button color is an identification clue. It is deliberately stored separately from protocol and model.
Verified with manufacturer documentationReadiness 91/100
Core rule
Color does not equal protocol forever
Manufacturing period, model, frequency and accessory requirements must be evaluated together.
Evidence
Official sources
Verified with manufacturer documentationChecked 2026-08-08
How to Identify the Color of the Learn ButtonChamberlain Group · OFFICIAL SUPPORTLiftMaster 8160 Product SupportLiftMaster · OFFICIAL SUPPORTLiftMaster Replacement Parts Model IndexLiftMaster · OFFICIAL SUPPORTLiftMaster 87504-267 / 84505R Family Owner's ManualLiftMaster · OFFICIAL MANUALLiftMaster 8550 Exact-Model Product and ManualsLiftMaster · OFFICIAL SUPPORTLiftMaster 8550W / 8550WL / 8550WLB Family SupportLiftMaster · OFFICIAL SUPPORTLiftMaster 98022 Product Guide and User GuideLiftMaster · OFFICIAL MANUALChamberlain B4613T Product SupportChamberlain · OFFICIAL SUPPORTChamberlain B550/B552/B750 Owner's ManualChamberlain · OFFICIAL MANUALChamberlain B6753T Product SupportChamberlain · OFFICIAL SUPPORTChamberlain Replacement Parts Model IndexChamberlain · OFFICIAL SUPPORTChamberlain C2405 Product SupportChamberlain · OFFICIAL SUPPORTChamberlain D2101 Product SupportChamberlain · OFFICIAL SUPPORTRaynor Pilot II Product Manual/BrochureRaynor · AUTHORIZED DISTRIBUTOR