York Predator MagnaDRY DR090 Series Installation Manual

Also see for PREDATOR MagnaDRY DR090: Technical guide Installation manual

INSTALLATIONMANUAL - 50 HzCAUTION: READ ALL SAFETY GUIDES BEFORE YOUBEGIN TO INSTALL YOUR UNIT.SAVE THIS MANUALMagnaDRY™SINGLE PACKAGE AIR CONDITIONERS ANDSINGLE PACKAGE GAS/ELECTRIC UNITSDR0907-1/2 TON(50 Hz)264276-XIM-B-1208NOTES, CAUTIONS AND WARNINGSThe installer should pay particular attention to the words:NOTE, CAUTION, and WARNING. Notes are intended toclarify or make the installation easier. Cautions are givento prevent equipment damage. Warnings are given to alertinstaller that personal injury and/or equipment damagemay result if installation procedure is not handled properly.CONTENTSGENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5SAFETY CONSIDERATIONS. . . . . . . . . . . . . . . . . . . 5INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5REFERENCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6RENEWAL PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . 6APPROVALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . 7INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36START-UP (COOLING) . . . . . . . . . . . . . . . . . . . . . . 44START-UP (GAS HEAT) . . . . . . . . . . . . . . . . . . . . . 45TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . 49See the following pages for a complete Table of Contents.