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error Chamberlain

Error Code 1 UP / 5 DOWN

Door moves 6-8 inches, stops or reverses. No movement with only a single click. Opener hums for 1-2 seconds with no movement.

? What Causes This

Door has binding or obstructions such as broken spring or door lock. Travel module or logic board failure.

How to Fix It

  1. Manually open and close the door.
  2. Check for binding or obstructions such as a broken spring or door lock and correct as needed.
  3. Check wiring connections at travel module and logic board.
  4. Replace travel module or logic board if necessary.

Source: page 37 of the official manual

From the manual

Manual page 37 — Chamberlain error 1 UP / 5 DOWN

This error code appears in:

Chamberlain Chamberlain Garage Door Opener