Merik 711MB User Manual

GARAGE DOOR OPENER
Model 711MB
For Residential Use Only
Owner’s Manual
■ Please read this manual and the enclosed safety materials carefully!
■ Fasten the manual near the garage door after installation.
■ Periodic checks of the opener are required to ensure safe operation.
■ The model number label is located on the front panel of your opener.
®
New!
Optional Accessory
Available
See Page 39 for the New
Battery Backup
System

Merik 711MB Specifications

General

Brand	Merik
Model	711MB
Category	Garage Door Opener
Language	English

Summary

Introduction

Safety Symbol and Signal Word Review

Explains safety symbols and signal words used in the manual for hazard identification.

Preparing Your Garage Door

Assembly Step 1: Assemble the Rail and Attach the Cable Pulley Bracket

Assembly Step 2: Install the Trolley

Assembly Step 3: Fasten the Rail to the Motor Unit

Assembly Step 4: Install the Chain/Cable and Attach the Sprocket Cover

Assembly Step 5: Tighten the Chain and Cable

Important Installation Instructions

Installation Step 1: Determine the Header Bracket Location

Sectional Door and One-Piece Door with Track

Guides on locating the header bracket for sectional and tracked one-piece doors based on door travel.

One-Piece Door Without Track

Details header bracket location for one-piece doors without tracks, considering headroom and door height.

Installation Step 2: Install the Header Bracket

Installation Step 3: Attach the Rail to the Header Bracket

Installation Step 4: Position the Opener

Installation Step 5: Hang the Opener

Installation Step 6: Install the Door Control

Installation Step 7: Install the Lights

Installation Step 8: Attach the Emergency Release Rope and Handle

Installation Step 9: Electrical Requirements

Installation Step 10: Fasten the Door Bracket

Sectional Doors

Provides instructions for fastening the door bracket on sectional doors, including reinforcement.

One-Piece Doors

Installation Step 11: Connect Door Arm to Trolley

Sectional Doors Only

All One-Piece Doors

Adjustment Step 1: Program the Travel Limits

Adjustment Step 2: Setting the Force

Adjustment Step 3: Test the Safety Reversal System

Operation

Important Safety Instructions

Crucial safety guidelines for operating the garage door opener to prevent injury or death.

Using Your Garage Door Opener

Using the Wall-Mounted Door Control

To Open the Door Manually

Having a Problem?

Programming

To Add or Reprogram a Hand-held Remote Control

To Add, Reprogram or Change a Keyless Entry PIN