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LiftMaster 891LM
LiftMaster 891LM: common successor path 893MAX. Match learn-button color before ordering.
Fitment facts
| Field | Value |
|---|---|
| Brand | LiftMaster |
| SKU | 891LM |
| Role | 1-btn Security+ 2.0 |
| Successor path | 893MAX |
| Era | Security+ 2.0 |
| Protocol | LiftMaster/Chamberlain learn-button eras (Billion Code / Security+ / 2.0) |
| Buttons / type | 1 |
| Often confused with | 333LM, 361LM, 362LM, 363LM, 365LM |
| Hard stop | Match learn-button color / frequency era before buying a remote or keypad |
| Confirm | Learn-button color on the powerhead + old remote label |
| Install note | Legacy 1-btn listing → MAX path |
Hard stop
Match learn-button color / frequency era before buying a remote or keypad
Before you buy
- Hard stop: Match learn-button color / frequency era before buying a remote or keypad
- Confirm: Learn-button color on the powerhead + old remote label
- Often confused with: 333LM, 361LM, 362LM, 363LM, 365LM
- Install note: Legacy 1-btn listing → MAX path
Sources
Related
liftmaster-333lm · liftmaster-361lm · liftmaster-362lm · liftmaster-363lm · liftmaster-365lm · liftmaster-370lm · liftmaster-893max · liftmaster-893maxmc