York DJ150 installation manual Single Package Air Conditioners And, 10.8 EER, Installation Manual

INSTALLATION

MANUAL

CONTENTS

GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . .4 INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 REFERENCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 RENEWAL PARTS . . . . . . . . . . . . . . . . . . . . . . . . . .5 APPROVALS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . .6 INSTALLATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33 START-UP (COOLING). . . . . . . . . . . . . . . . . . . . . .39 START-UP (GAS HEAT). . . . . . . . . . . . . . . . . . . . .39 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . .43

See following pages for a complete Table of Contents.

NOTES, CAUTIONS AND WARNINGS

The installer should pay particular attention to the words: NOTE, CAUTION, and WARNING. Notes are intended to clarify or make the installation easier. Cautions are given to prevent equipment damage. Warnings are given to alert installer that personal injury and/or equipment damage may result if installation procedure is not handled properly.

CAUTION: READ ALL SAFETY GUIDES BEFORE YOU

BEGIN TO INSTALL YOUR UNIT.

SAVE THIS MANUAL

Æ

MAGNUM

SINGLE PACKAGE AIR CONDITIONERS AND

SINGLE PACKAGE GAS/ELECTRIC UNITS

DJ150

12-1/2 TON

(10.8 EER)

Tested in accordance with:

035-19046-002-B-0104