Garage door opener keypad mounted outside does not operate the door, but remotes and wall button work.

Safety first: Ensure the door area is clear before testing keypad operation.

Steps to restore keypad function:

• 1. Replace battery: Open the keypad and install a new battery of the specified type. Test again.
• 2. Reprogram keypad: Enter programming mode on the opener (press LEARN button), then follow the keypad instructions to enter a PIN and sync it with the opener.
• 3. Check for moisture: Inspect the keypad for signs of water damage. If present, replace the keypad with a Stanley-compatible weather-resistant model.
• 4. Confirm compatibility: Ensure the keypad frequency and code type match your Stanley opener.