Legacy® Programming, Operation & Maintenance Manual - Belt/Chain Drive Garage Door Opener Models 1029 and 2029

Oct 25, 2026

Legacy® 650 and Legacy® 850 belt/chain drive garage door openers are covered with programming, operation, and maintenance guidance. The manual instructs installers and homeowners to use the required Safe-T-Beam® system, follow sectional residential door compatibility limits, and respect safety notifications and FCC compliance statements. It details powerhead controls, travel limits, force control, contact reverse testing and adjustment, remote and keypad programming, regular maintenance items, wire diagram references, troubleshooting coverage, parts, DASMA information, and warranty requirements.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages32

Reading Time1 h 21 min

AccessFree to download

Safety Information

Safety Notifications

Important Safety Instructions

Features

Safety Features

Opener Features

Programming Information

Introduction

Overview of Powerhead Controls

Travel Limits

Force Control

Contact Reverse Test

Remote Control Programming

Maintenance and Adjustments

Important Safety Instructions

Regular Maintenance

Remote Battery Replacement

Light Bulb Replacement

Chain/Belt Tension

Carriage Adjustment for Release

Resetting Travel Limits

Locating Safe-T-Beam Pairs

Wire Diagram

Troubleshooting

Optional Programming & Accessories

Clearing Memory for Remotes

Programming Vehicle Remotes

Programming Wireless Keypad

Parts

DASMA Information

Warranty

Serial Number Decal BELT/CHAIN DRIVE GARAGE DOOR OPENER MODELS Legacy® 650, Model 1029 Legacy® 850, Model 2029 PROGRAMMING, OPERATION & MAINTENANCE MANUAL Includes CodeDodger® Remote Control. The Included Safe-T-Beam® system MUST be installed to close the door. DO NOT use other brands or types. For use with residential sectional overhead garage doors ONLY. Homelink® and Car2U® compatible STOP Need help or have questions? For answers and assistance, [visit www.OverheadDoor.com](visit www.OverheadDoor.com)[ ](visit www.OverheadDoor.com)or call Customer Service at: 1-800-929-3667 | ! WARNING | | --- | | To reduce the risk of injury to persons or damage to property, use this opener only with a sectional residential door. | | ! AVERTISSEMENT | | --- | | Por reduire le risque de blessures ou de dommages materials, utillsez cet ouvre-porte uniquement pour une portea section re sidentielie. | INSTALLER: LEAVE THIS MANUAL WITH HOMEOWNER HOMEOWNER: SAVE THIS MANUAL FOR FUTURE REFERENCE Alternate language manuals available at: Idioma alternativo manuales disponibles en: Autre langue manuels disponibles à: [www.OverheadDoor.com](www.OverheadDoor.com) ©2017 Overhead Door Corporation, the Ribbon Logo, CodeDodger, Legacy and Safe-T-Beam®, are trademarks of Overhead Door Corporation. All other trademarks are property of their rightful owners. Consistent with our policy of continuing product improvements, we reserve the right to change product specifications without prior notice or obligations. HomeLink is a registered trademark of Gentex Corporation. Car2U is a registered trademark of Lear Corporation. 38485503493 | | INDEX | | --- | --- | 1 Safety Information Safety Notifications................................................. 4 Important Safety Instructions............................. 5 2 Features Safety Features ......................................................... 6 Opener Features ...................................................... 6 3 Programming Information Introduction .............................................................. 7 Overview of Powerhead Controls...................... 7 Travel Limits Closing Garage Door (DOWN Limit) ................. 8 Opening Garage Door (UP Limit)....................... 9 Force Control........................................................... 10 Contact Reverse Test ............................................ 10 Contact Reverse Adjustment ............................ 10 Remote Control Programming......................... 11 4 Maintenance and Adjustments Important Safety Instructions........................... 12 Regular Maintenance........................................... 13 Remote Battery Replacement........................... 13 Light Bulb Replacement ..................................... 14 Chain/Belt Tension ................................................ 14 Carriage Adjustment for Release ..................... 15 Adjustment Guides............................................... 15 Resetting Travel Limits......................................... 15 Locating Safe-T-Beam® Pairs ............................. 16 Wire Diagram .......................................................... 16 5 Troubleshooting........................................... 17-18 6 Optional Programming & Accessories Clearing Memory for Remotes .........................20 Programming Vehicle Remotes........................21 Programming Wireless Keypad ................. 22-23 7 Parts ................................................................... 24-27 8 DASMA Information ................................... 28-31 9 Warranty.................................................................. 32 SAVE THESE INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS FCC Part 15.21 Statement: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to op

FAQs

What must be installed to safely close the garage door?

The Included Safe-T-Beam® system MUST be installed to close the door, and other brands or types must not be used.

How do you set closing and opening travel limits?

The manual provides procedures for the closing garage door (DOWN limit) and opening garage door (UP limit) under Travel Limits in the Programming Information section.

What regular maintenance should be performed?

Regular maintenance includes items such as remote battery replacement, light bulb replacement, chain/belt tension checks, carriage adjustment for release, and resetting travel limits as needed.

Oct 25, 2026

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