READ AND SAVE THESE INSTRUCTIONS

®

AUTOMATIC HUMIDIFIER

The Best Cure For Dryness®

OWNER’S MANUAL

FOR MODELS 400, 600, & 700

Includes Safety, Operating and Maintenance

Instructions and Warranty

TABLE OF CONTENTS

 

 

PAGE

Introduction

1

Principle of Operation

2

Operating Instructions

 

•Automatic Mode

4

•Manual Mode

6

Effect of Water Characteristics

8

Annual Maintenance

9

Annual Summer Shutdown

9

Periodic Preventative Maintenance

9

MAINTENANCE INSTRUCTIONS

 

Models 400

11

Model 600

12

Model 700

13

Limited Warranty

14

Replacement Record

18, 19

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Aprilaire 600 &700 owner manual Automatic Humidifier