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Overhead door Legacy 800 2026 User Manual

Overhead door Legacy 800 2026
54 pages
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For answers and assistance
1.800.929.3667
or visit
www.OverheadDoor.com
• CodeDodger
®
remotecontrol
 fortheultimateinsafety!
Safe-T-Beam
®
systemmust
beinstalledtoclosedoor
• Homelink
®
andCar2U
®
compatible
• 2-bulblightsystem
• Wallconsole
Foruseonlywithsectional
doors
• Easyprogramming
Homelink
®
is a registered trademark of Johnson Controls Technology Company.
Car2U
®
is a registered trademark of Lear Corporation.
Save this manual for future reference.
GARAGEDOOROPENERS
PN# 37027500123 2/26/2010 REV.1
2026
© 2009 Overhead Door Corporation. Overhead Door, Legacy, and the Ribbon logo are registered trademarks of Overhead
Door Corporation. All other trademarks are the property of their rightful owners. Consistent with our policy of continuing
product improvements, we reserve the right to change product specifications without notice or obligations. R900-785
Legacy
®
800 Model 2026
Installer: Leave this manual with homeowner.
Legacy
®
800
Chain and Belt Openers
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Overhead door Legacy 800 2026 Specifications

General IconGeneral
Drive SystemChain Drive
Horsepower1/2 HP
Voltage120V
Drive TypeChain
Keyless EntryOptional
Battery BackupNo
WarrantyLifetime motor warranty, 5-year parts warranty
Motor TypeDC
Speed7.0 inches per second
Remote Controls2 Remote Controls Included

Summary

Legacy® 800 Chain and Belt Openers

For Answers and Assistance

Provides contact information for support and website.

Safety Information

Conventions Used in Instructions

Explains safety alert symbols, signal words (DANGER, WARNING, CAUTION), and NOTE.

Important Safety Instructions

Crucial safety instructions to read and follow for safe operation.

Opener Features

CodeDodger Access Security System

Electronic access code system with changing codes for enhanced security.

Safety Features Overview

Lists key safety features like Safe-T-Beam, Safe-T-Reverse, Safe-T-Stop, and Watch Dog system.

HomeLink and Car2U Compatibility

Compatible with car's built-in remote systems like Homelink and Car2U.

Pre-Installation Checklist

Do-It-Yourself Installation Considerations

Key considerations for self-installation, including checking ceiling, wall, and door structure.

Sectional Door Usage Warning

Critical warning to only use the opener with sectional doors to prevent injury or damage.

Typical Sectional Door Installation

Header Bracket Mounting

Guides mounting the header bracket to the garage wall or framing.

Safe-T-Beam Sensor Installation

Covers the installation of the Safe-T-Beam sensors for safety.

Door Bracket and Arms Installation

Details attaching the door bracket and connecting the opener arms.

Recommended Tools

Parts Identification

Safety Brochures

Brochures providing safety and maintenance information.

Entrapment Warning Label

Label to warn about potential entrapment hazards.

Fasteners List

Missing Parts Assistance

Instructions and contact number for missing parts.

1-Piece Rail Assembly View

Important Installation Instructions

Opener Assembly

Instructions for assembling the opener, including rail assembly.

Power Head and Chain Drive Rail Assembly

Rail to Power Head Assembly

Instructions for attaching the rail assembly to the power head.

Chain Adjustment

Guide for adjusting chain tension for proper operation.

Power Head and Belt Drive Rail Assembly

Belt Adjustment

Guide for adjusting belt tension for proper operation.

Disabling Garage Door Lock

Instructions on how to disable the garage door lock mechanism.

Header and Door Mounting Brackets

Finding Header Bracket Mounting Location

Steps to determine the correct location for the header bracket.

Warning: Door Springs Under Tension

Crucial warning about high spring tension and not moving them.

Mounting the Header Bracket

Step-by-step instructions for physically mounting the header bracket.

Mounting the Opener

Getting Started with Opener Mounting

Initial steps for positioning the assembled rail and opener.

Mounting the Opener Assembly

Attaching the rail to the header bracket and securing the power head.

Caution: Do Not Plug In Opener Yet

Important safety reminder not to power the opener until instructed.

Door Bracket Installation

Caution: Bracing for Lightweight Doors

Warning about bracing specific door types to prevent damage.

Finding Door Bracket Mounting Location

Steps to determine the correct placement for the door bracket.

Installing Door Arms

Steps for attaching and connecting the door opener arms.

Wall Control Installation

Warning: Power Off for Wall Control

Crucial safety step to ensure power is off before installing wall control.

Wall Control Location Requirements

Guidelines for selecting an appropriate and safe location for the wall control.

Wiring (Pre-wired)

Instructions for connecting the wall control if wires are already present.

Wiring (Not Pre-wired)

Instructions for wiring the wall control when new wiring is needed.

Securing Wall Control Wires

Connecting Wires to Control Box Terminals

Steps for routing and connecting wall control wires to the power head.

Caution: Do Not Install Rear Cover Yet

Safety reminder to delay installing the rear cover.

Mounting the Wall Control Unit

Final steps to mount the wall control unit to the wall.

Safe-T-Beam System Installation

Warning: Power Off for Safe-T-Beam

Crucial safety step to ensure power is off before installing Safe-T-Beam wires.

Mounting Safe-T-Beam Brackets

Steps to mount the brackets for the Safe-T-Beam sensors.

Mounting Source and Sensor Modules

Instructions for mounting the red (source) and green (sensor) LED modules.

Wiring Safe-T-Beam (Not Pre-wired)

Steps for wiring the Safe-T-Beam sensors if pre-wiring is not available.

Wiring Safe-T-Beam (Pre-wired)

Splicing Pre-wired Safe-T-Beam Connections

Details on splicing pre-wired connections to sensor wires.

Caution: Staple Usage for Safe-T-Beam Wires

Advice on using staples carefully to avoid damaging Safe-T-Beam wires.

Connecting Safe-T-Beam Wires to Power Head

Connecting the Safe-T-Beam wires to the power head terminals.

Connecting to Power

Warning: Electrical Shock Risk

Critical safety warning about electrical shock and grounding.

Caution: Local Codes for Wiring

Advice to check local codes regarding permanent wiring.

Connecting With Grounded Plug

Instructions for connecting the opener using a grounded plug.

Connecting With Permanent Wiring

Instructions for electricians connecting permanent wiring.

Caution: Avoid Extension Cords/Generators

Warnings against using extension cords or portable generators.

Infrared Protection Function

Explains how the infrared beam functions during door operation.

Door Limits Adjustment

Warning: High Closing Force Danger

Critical warning about the danger of setting the closing force too high.

Setting and Testing Open/Close Limits

Guide to adjusting and testing the door's open and close travel limits.

Engaging Carriage Connector

Steps to engage the chain or belt connector to the carriage assembly.

Setting Close Travel Limit

Instructions for setting the door's fully closed position.

Setting Open Travel Limit

Instructions for setting the door's fully open position.

Up/Down Force Adjustment

Adjusting Down Force

Guide to increasing or decreasing the force for closing the door.

Adjusting Up Force

Guide to increasing or decreasing the force for opening the door.

Erasing Travel Limits

Contact Reverse Test

Performing Contact Reverse Test

Steps to test the door's automatic reverse function with a 2x4.

Adjusting Reverse Function

How to adjust force settings if the reverse function fails.

Programming Remote Controls

Warning: Moving Door Safety During Programming

Safety precautions during remote control programming.

Single Button Remote Programming

Step-by-step guide to program a single-button remote.

Multi-Button Remote Programming

Guide to programming multi-button remotes for different doors.

Lost or Stolen Remote Procedure

Steps to clear memory and reprogram remotes if one is lost or stolen.

FCC and IC Compliance Statement

Compliance information regarding FCC and Industry Canada regulations.

Remote Control Battery and Visor Clip

Remote Control Battery Replacement

Guide to replacing the battery in the remote control.

Visor Clip Installation

Instructions for attaching the visor clip to the remote control.

Light Bulb and Lens Installation

Warning: Unplug Opener for Bulb Installation

Safety instruction to unplug the opener before changing light bulbs.

Light Bulb Recommendations

Recommendations for selecting the correct type of light bulb.

Lens Installation

Steps to install the lens covers onto the power head.

Important Safety Instructions

Keep Children Away from Controls

Warning to keep children from operating or playing with controls.

Never Go Under Partially Open Door

Critical safety rule: never go under a stopped or partially open door.

Monthly Opener Testing

Instruction to test the opener monthly for proper function.

Keep Doors Properly Balanced

Emphasizes the importance of a balanced garage door for safety.

Maintenance and Troubleshooting

Warning: Garage Door Hardware Tension

Warning about extreme tension in garage door hardware.

Routine Monthly Maintenance

Steps for performing regular monthly maintenance tasks.

Contact Reverse Test Procedure

Steps for performing the contact reverse test for safety.

Safe-T-Beam System Check

Procedure to check the alignment and status of the Safe-T-Beam system.

Circuit Wiring Diagram

Warning: Electric Shock from Opening Cover

Warning about electric shock hazard when opening the unit cover.

Power Cord and Terminal Connections

Diagram showing power cord connections to the terminal block.

Troubleshooting Guide - Operation

Opener Not Running from Wall Control

Steps to diagnose why the opener isn't operating from the wall control.

Opener Runs, Door Doesn't Move

Steps to diagnose why the door isn't moving when the opener runs.

Opener Works from Wall Control Only

Troubleshooting steps when the remote control is not working.

Door Stops and Reverses Downward

Diagnosing issues where the door stops and reverses during closing.

Door Stops Before Fully Closed

Diagnosing why the door stops before reaching the closed position.

Door Stops Before Fully Open

Diagnosing why the door stops before reaching the fully open position.

Opener Starts Unintentionally

Steps to troubleshoot unexpected opener operation.

Noisy Opener Operation

Identifying causes and solutions for noisy opener operation.

Troubleshooting Guide - Power Head LED

Power Head LED: OFF Status

Possible problems and solutions when the power head LED is off.

Power Head LED: Continuous ON Status

Possible problems and solutions when the power head LED is continuously on.

Power Head LED: 1 Blink Status

Possible problems and solutions for a 1-blink LED pattern.

Power Head LED: 2 Blinks Status

Possible problems and solutions for a 2-blink LED pattern.

Power Head LED: 3 Blinks Status

Possible problems and solutions for a 3-blink LED pattern.

Power Head LED: 4 Blinks Status

Possible problems and solutions for a 4-blink LED pattern.

Power Head LED: 5 Blinks Status

Possible problems and solutions for a 5-blink LED pattern.

Transmitter Compliance Statement

Legacy 800 Limited Warranty

Motor Warranty

Warranty coverage period for the motor.

Parts and Components Warranty

Warranty coverage period for all other parts and components.

Warranty Obligation and Limitations

Details the seller's obligation and limitations for warranty claims.

Exclusion of Consequential Damages

Excludes responsibility for special, indirect, or consequential damages.

Troubleshooting Guide - Control Box LED

LED Red: Off Status

Possible problems and solutions when the red LED is off.

LED Red: Continuous ON Status

Possible problems and solutions when the red LED is continuously on.

LED Green: 1 Blink Status

Possible problems and solutions for a 1-blink green LED pattern.

LED Green: 2 Blinks Status

Possible problems and solutions for a 2-blink green LED pattern.

LED Green: 3 Blinks Status

Possible problems and solutions for a 3-blink green LED pattern.

LED Green: 4 Blinks Status

Possible problems and solutions for a 4-blink green LED pattern.

LED Green: 5 Blinks Status

Possible problems and solutions for a 5-blink green LED pattern.

Troubleshooting Guide - Operational Problems

Opener Does Not Operate from Wall Control

Steps to diagnose why the opener isn't operating from the wall control.

Opener Runs, Door Does Not Move

Steps to diagnose why the door isn't moving when the opener runs.

Opener Works from Wall Control Only

Troubleshooting steps when the remote control is not working.

Door Stops and Reverses Downward

Diagnosing issues where the door stops and reverses during closing.

Door Stops Before Fully Closed

Diagnosing why the door stops before reaching the closed position.

Door Stops Before Fully Open

Diagnosing why the door stops before reaching the fully open position.

Opener Starts Unintentionally

Steps to troubleshoot unexpected opener operation.

Noisy Opener Operation

Identifying causes and solutions for noisy opener operation.

Important Safety Instructions

Read and Follow All Instructions

Emphasizes reading and following all provided instructions.

Keep Children Away from Controls

Warning to keep children from operating or playing with controls.

Never Go Under Partially Open Door

Critical safety rule: never go under a stopped or partially open door.

Keep Doors Properly Balanced

Emphasizes the importance of a balanced garage door for safety.

Routine Monthly Maintenance

Door Balance Check

Procedure to check the balance of the garage door.

Contact Reverse Test Procedure

Steps for performing the contact reverse test for safety.

Safe-T-Beam System Check

Procedure to check the alignment and status of the Safe-T-Beam system.

Remote Control Battery and Visor Clip Installation

Remote Control Battery Replacement

Guide to replacing the battery in the remote control.

Visor Clip Installation

Instructions for attaching the visor clip to the remote control.

Light Bulb and Lens Installation

Light Bulb Recommendations

Recommendations for selecting the correct type of light bulb.

Lens Installation

Steps to install the lens covers onto the power head.

Programming Remote Controls

Safety: Keep People Away from Doorway

Warning to keep people away from the moving door opening.

Single Button Remote Programming

Step-by-step guide to program a single-button remote.

Multi-Button Remote Programming

Guide to programming multi-button remotes for different doors.

Lost or Stolen Remote Procedure

Steps to clear memory and reprogram remotes if one is lost or stolen.

FCC and IC Compliance Statement

Compliance information regarding FCC and Industry Canada regulations.

Up/Down Force Adjustment

Adjusting Down Force

Guide to increasing or decreasing the force for closing the door.

Adjusting Up Force

Guide to increasing or decreasing the force for opening the door.

Erasing Travel Limits

Contact Reverse Test

Performing Contact Reverse Test

Steps to test the door's automatic reverse function with a 2x4.

Adjusting Reverse Function

How to adjust force settings if the reverse function fails.

Setting Close Travel Limit

Setting Open Travel Limit

Carriage Lock Operation

Door Limits Adjustment

Warning: High Closing Force Danger

Critical warning about the danger of setting the closing force too high.

Setting and Testing Open/Close Limits

Guide to adjusting and testing the door's open and close travel limits.

Engaging Carriage Connector

Steps to engage the chain or belt connector to the carriage assembly.

Caution: Carriage Connector Engagement

Warning about potential damage if the carriage connector is not engaged.

Connecting to Electrical Power

Warning: Electrical Shock Risk

Critical safety warning about electrical shock and grounding.

Caution: Local Codes for Wiring

Advice to check local codes regarding permanent wiring.

Connecting With Grounded Plug

Instructions for connecting the opener using a grounded plug.

Connecting With Permanent Wiring

Instructions for electricians connecting permanent wiring.

Caution: Avoid Extension Cords/Generators

Warnings against using extension cords or portable generators.

Safe-T-Beam Alignment Check

How to check and adjust the alignment of the Safe-T-Beam sensors.

Wiring Safe-T-Beam (Not Pre-wired)

Routing Safe-T-Beam Wires (Not Pre-wired)

Steps for routing Safe-T-Beam wires to the control box.

Securing Safe-T-Beam Wires

Advice on securing wires using insulated staples.

Wiring Safe-T-Beam (Pre-wired)

Splicing Pre-wired Safe-T-Beam Connections

Details on splicing pre-wired connections to sensor wires.

Caution: Staple Usage for Safe-T-Beam Wires

Advice on using staples carefully to avoid damaging Safe-T-Beam wires.

Connecting Safe-T-Beam Wires to Control Box

Connecting the Safe-T-Beam wires to the control box terminals.

Safe-T-Beam System Installation

Warning: Power Off for Safe-T-Beam

Crucial safety step to ensure power is off before installing Safe-T-Beam wires.

Safe-T-Beam System Requirement for Closing

Explains that the door won't close automatically without the Safe-T-Beam system.

Mounting Safe-T-Beam Brackets

Steps to mount the brackets for the Safe-T-Beam sensors.

Mounting Source and Sensor Modules

Instructions for mounting the red (source) and green (sensor) LED modules.

Securing Wall Control Wires

Securing Wires with Staples

Advice on securing wires using insulated staples.

Removing Rear Cover for Wiring

Instruction to remove the rear cover for wire access.

Connecting Wires to Control Box Terminals

Steps for connecting wires to the control box terminal block.

Caution: Do Not Install Rear Cover Yet

Safety reminder to delay installing the rear cover.

Mounting the Wall Control Unit

Final steps to mount the wall control unit to the wall.

Mounting Entrapment Warning Label

Guidance on attaching the entrapment warning label for safety.

Wall Control Installation

Warning: Power Off for Wall Control

Crucial safety step to ensure power is off before installing wall control.

Caution: Staple Usage for Wall Control Wires

Advice on using staples carefully to avoid damaging wall control wires.

Wall Control Location Requirements

Guidelines for selecting an appropriate and safe location for the wall control.

Wiring (Pre-wired)

Instructions for connecting the wall control if wires are already present.

Wiring (Not Pre-wired)

Instructions for wiring the wall control when new wiring is needed.

Door Bracket Installation

Caution: Bracing for Lightweight Doors

Warning about bracing specific door types to prevent damage.

Finding Door Bracket Mounting Location

Steps to determine the correct placement for the door bracket.

Installing Door Arms

Steps for attaching and connecting the door opener arms.

Operator Assembly

Getting Started with Opener Mounting

Initial steps for positioning the assembled rail and opener.

Mounting the Opener Assembly

Attaching the rail to the header bracket and securing the power head.

Caution: Do Not Plug In Opener Yet

Important safety reminder not to power the opener until instructed.

Door and Header Bracket Mounting

Warning: Secure Header Bracket to Framing

Warning to secure the header bracket only to garage framing, not drywall.

Finding Header Bracket Mounting Location

Steps to determine the correct location for the header bracket.

Warning: Door Springs Under Tension

Crucial warning about high spring tension and not moving them.

Power Head and Chain Drive Rail Assembly

Caution: Handle Chain Carefully

Warning about the chain potentially sliding out of the rail.

Rail to Power Head Assembly

Instructions for attaching the rail assembly to the power head.

Chain Adjustment

Guide for adjusting chain tension for proper operation.

Pre-Installation Caution for Door Locks

Warning to remove door locks and cables before proceeding.

Power Head and Belt Drive Rail Assembly

Belt Adjustment

Guide for adjusting belt tension for proper operation.

Disabling Garage Door Lock

Instructions on how to disable the garage door lock mechanism.

Operator Assembly

Rail Mounting

Instructions for mounting the opener rail on a clean, flat surface.

Warning: Use Only With Sectional Doors

Critical warning to only use the opener with sectional doors.

Caution: Do Not Operate Until Fully Mounted

Safety reminder not to operate the opener until it is fully assembled.

Unpacking and Organizing Boxes

Instructions for unpacking and organizing the contents by box number.

1-Piece Rail Hardware Assembly View

Fasteners List and Description

Missing Parts Assistance

Instructions and contact number for missing parts.

Information Needed When Calling for Parts

Details required information when contacting support for missing parts.

Recommended Tools

Parts Identification

Header Bracket

Part identification for the header bracket.

Safe-T-Beam Source (Red LED)

Part identification for the Safe-T-Beam source unit.

Safe-T-Beam Sensor (Green LED)

Part identification for the Safe-T-Beam sensor unit.

Wall Control

Part identification for the wall control unit.

3-Button Remote Control

Part identification for the remote control.

Door Arm

Part identification for the door arm.

Typical Sectional Door Installation

Electrical Cord Connection

Shows the electrical cord connection to the grounded outlet.

Safe-T-Beam® Sensors

Shows the location of the Safe-T-Beam sensors on the door.

Warning: Use Only With Sectional Doors

Critical warning to only use the opener with sectional doors.

Pre-Installation Checklist

Do-It-Yourself Installation Considerations

Key considerations for self-installation, including checking ceiling, wall, and door structure.

Check Ceiling for Power Head Mounting

Instructions to check the ceiling for proper mounting of the power head.

Check Wall Above Door for Header Bracket

Instructions to check the wall above the door for secure header bracket mounting.

Check Door Type for Bracing Requirements

Guidance on checking door material and adding bracing if necessary.

Warning: Avoid Extension Cords/Generators

Warnings against using extension cords or portable generators.

Ensure Door is Balanced and Moves Freely

Check that the door is properly balanced and moves smoothly.

Warning: Door Hardware Tension and Balance

Warning about door hardware tension and balance issues.

Operator Features

CodeDodger Access Security System

Electronic access code system with changing codes for enhanced security.

Lighted Wall Button

Operates the door opener from inside the garage.

HomeLink and Car2U Compatibility

Compatible with car's built-in remote systems like Homelink and Car2U.

Safety Features

Safe-T-Beam® Non-Contact Reversing System

Invisible beam system that stops and reverses the door if obstructed.

Safe-T-Reverse® Contact Reversing System

Automatically stops and reverses a closing door upon contact with an object.

Automatic Lighting System

Provides up to 120 watts of light for safer evening exits and entries.

Manual Emergency Release

Allows manual release of the door from the opener.

Safety Information Overview

Conventions Used in Instructions

Explains safety alert symbols, signal words (DANGER, WARNING, CAUTION), and NOTE.

Important Safety Instructions

Crucial safety instructions to read and follow for safe operation.

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