PACKAGEDTERMINALAIR CONDITIONER(PTAC)/
PACKAGEDTERMINAL PUMP(PTHP) AND
ACCESSORYINSTAILATIONINSTRUCTIONS
Tableof Contents
PTAC/PTHP AND ACCESSORY SAFETY .................................... 2
PLANNING THE INSTALLATION .................................................. 2
Typical Unit Components ............................................................ 2
Required Parts, Accessories and Options ................................... 3
INSTALLATION REQUIREMENTS ................................................ 4
Tools and Parts ............................................................................ 4
Location Requirements ................................................................ 5
Electrical Requirements ............................................................... 5
DRAIN KIT INSTALLATION INSTRUCTIONS .............................. 6
Location Requirements ................................................................ 6
Internal Drain Installation .............................................................. 7
External Drain Installation ............................................................. 7
WALL SLEEVE INSTALLATION INSTRUCTIONS ........................ 8
Wall Sleeve Requirements ........................................................... 8
Wall Sleeve Installation ................................................................ 9
WALL SLEEVE EXTENSION
INSTALLATION INSTRUCTIONS ................................................ 10
Location Requirements .............................................................. 10
Wall Sleeve Extension Installation ............................................. 10
STANDARD GRILLE INSTALLATION INSTRUCTIONS ............ 12
ARCHITECTURAL LOUVER
INSTALLATION INSTRUCTIONS ................................................ 13
WALL SLEEVE ADAPTER KIT
INSTALLATION INSTRUCTIONS ................................................ 14
CHASSIS INSTALLATION ............................................................ 14
Unpacking .................................................................................. 14
Install Chassis ............................................................................ 15
Make Electrical Connection ....................................................... 15
CONDUIT KIT/JUNCTION BOX
INSTALLATION INSTRUCTIONS ................................................ 17
Tools and Parts .......................................................................... 17
Location Requirements .............................................................. t 7
FRONT COVER SIDE MOUNT KIT
INSTALLATION INSTRUCTIONS ................................................ 20
CONTROLS ................................................................................... 21
LIMITING TEMPERATURE RANGE ........................................... 22
HEAT PUMP CHANGEOVER AND EMERGENCY HEAT
CONTROL ADJUSTMENT ........................................................... 22
Heat pumps and emergency heat operation ............................. 22
FAN CYCLE SWITCH ................................................................... 23
OUTSIDE AIR VENT CONTROL .................................................. 23
AIR DISCHARGE GRILLE ............................................................ 24
REMOTE WALL THERMOSTAT
INSTALLATION INSTRUCTIONS ................................................ 24
Installation Requirements ........................................................... 24
Location Requirements .............................................................. 24
Install the Remote Wall Thermostat ........................................... 24
Check Fan Operation ................................................................. 26
Check Thermostat Operation ..................................................... 26
Thermostat Operation ................................................................ 26
DISCONNECT SWITCH INSTALLATION INSTRUCTIONS ....... 27
Location Requirements .............................................................. 27
Disconnect Switch Installation ................................................... 27
SUBBASE KIT INSTALLATION INSTRUCTIONS ....................... 28
Installation Requirements ........................................................... 28
Make Electrical Connections ..................................................... 30
DESK CONTROL KIT INSTALLATION INSTRUCTIONS ........... 34
Make Electrical Connections 230/208 Volt Power Supply ........ 35
Make Electrical Connections 265 Volt Power Supply ............... 36
LATERAL DUCT ADAPTER/LATERAL DUCT
EXTENSION KIT INSTALLATION INSTRUCTIONS ................... 37
Location Requirements .............................................................. 37
PTAC/PTHP CARE ....................................................................... 40
Cleaning the Air Filters ............................................................... 40
Cleaning the Front Cover ........................................................... 40
Performing Maintenance ............................................................ 41
TROUBLESHOOTING .................................................................. 42
ASSISTANCE OR SERVICE ......................................................... 43
In the U.S.A ................................................................................ 43
In Canada ................................................................................... 43
WAR RANTY .................................................................................. 44
92008711
11/03
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