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TABLE OF CONTENTS
OWNER INFORMATION .......................................................................................................... 3
SPECIFICATIONS..................................................................................................................... 4
SAFETY CONSIDERATIONS ................................................................................................... 5
• Labels, Tags................................................................................................................ 5
• Pressures Within The System..................................................................................... 5
INSTALLATION REQUIREMENTS .......................................................................................... 5
• Equipment Check. ....................................................................................................... 5
• Requirements and Codes ........................................................................................... 5
• Unit Location ............................................................................................................... 5
• Air Filters ..................................................................................................................... 5
• Condensate Drain ....................................................................................................... 5
UNIT INSTALLATION ............................................................................................................... 7
• Ground Level............................................................................................................... 7
• Rigging and Hoisting ................................................................................................... 7
• Rooftop ........................................................................................................................ 7
AIR DUCTS ............................................................................................................................... 7
• Unconditioned Spaces. ............................................................................................... 7
• Acoustical Duct Work .................................................................................................. 8
• Horizontal to Down flow Conversion ........................................................................... 8
• Clearance .................................................................................................................... 8
ELECTRICAL WIRING ............................................................................................................. 8
• Line Voltage ................................................................................................................ 8
• Blower Speed .............................................................................................................. 9
• Low Voltage Connections ........................................................................................... 9
• Room Thermostat ....................................................................................................... 9
• Defrost Cycle Timer .................................................................................................... 9
START-UP AND SYSTEM CHECK ........................................................................................ 10
• Air Circulation ............................................................................................................ 10
• System Cooling ......................................................................................................... 10
• System Heating ......................................................................................................... 10
UNIT MAINTENANCE............................................................................................................. 11
• Refrigerant Charging................................................................................................. 11
• Routine Maintenance ................................................................................................ 11
BLOWER TABLE .................................................................................................................... 12
CHARGING CHARTS ........................................................................................................ 13-16
ACCESSORY KIT TABLE ...................................................................................................... 17
WIRING DIAGRAM ................................................................................................................. 18