Chamberlain 3800 User Manual
Owner’s manual, Garage door opener model 3800
Table of contents
Document Outline
- Owner's Manual
- TABLE OF CONTENTS
- INTRODUCTION
- ASSEMBLY
- INSTALLATION
- STEP 1 Position the Opener
- STEP 2 Attach the Emergency Release Rope and Handle
- STEP 3 Install Power Door Lock
- STEP 4 Attach the Cable Tension Monitor (Required)
- STEP 5 Install the Control Console
- STEP 6 Install Remote Light
- STEP 7 Electrical Requirements
- STEP 8 Mount the Battery Backup Unit (BBU) (not provided)
- STEP 9 Install The Protector System®
- ADJUSTMENT
- OPERATION
- CARE OF YOUR OPENER
- HAVING A PROBLEM? (TROUBLESHOOTING)
- PROGRAMMING
- REPAIR PARTS
- ACCESSORIES
- WARRANTY
- Spanish