Lockwood 1220-221 - 0321 Commercial Door Furniture Installation Guide

About this manual

This guide provides step-by-step instructions for installing Lockwood commercial door furniture, including configuring handing for left- or right-hand doors and selecting appropriate tailbars based on door thickness. It details screw settings, door preparation, and mounting plate configurations for models like 1220, 1420, 1360, 1370, 1800, and 2800 series. The guide also includes templates for drilling holes based on backset and lock type.

What's inside

• Mounting Instructions
• Handing Configuration
• Tailbar Selection
• Door Preparation
• Mounting Plate Furniture with Turn Configurations
• Final Assembly

Frequently asked questions

What rotation angle is required for a 3570 selector setting?

The 3570 selector setting requires a 90° rotation.

What rotation angle is required for a 3770 selector setting?

The 3770 selector setting requires a 45° rotation.

What diameter hole is needed for a turn knob?

A 22mm diameter hole is needed for a turn knob.