Dor-O-Matic 1990 Series User Manual (English)

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Installation Instructions

Series 1990

Index

• Before Installation .......................................... 2

• Installation ....................................................... 2

• Series 1990 Parts List .................................... 5

• Head Jamb and Threshold Preparation ..... 6

• Aluminum Door Preparation ...................... 7

• Hollow Metal Door Preparation ................ 8

Concealed Vertical Rod Panic Device

4270101871 (Revision 2)

1990 1991 1992 1993

with pull with cylinder with pull

and cylinder

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Dor-O-Matic 1990 Series Specifications

General

Brand	Dor-O-Matic
Model	1990 Series
Category	Safety Equipment
Language	English

Summary

Before Installation

Installation

Install rod assemblies

Detailed steps for installing top and bottom rod assemblies into hollow metal and aluminum doors.

Install cylinder

Instructions for installing the cylinder, including tailpiece cutting and mounting bolt flushness.

Install pinion cam and traveler

Procedure for fitting the pinion cam and traveler onto the rod assemblies.

Install retractor

Guidance on installing the retractor mechanism for hold-back or night latch functions.

Install top strike

Steps to install the top strike, including adjustment using shims.

Install housing mounting studs, housings, and crossbar

Instructions for attaching housing components and the crossbar to the door stile.

Dor-O-Matic 1990 Series User Manual

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