ICP PA55 Series Installation Instructions Manual

Contents

ICP PA55 Series Installation Instructions Manual Manual pdf 1 page image

Installation InstructionsI DIRECT DRIVE BLOWERThree PhasePA55/PAPA SERI ESSINGLEPACKAGEAIRCONDITIONERSELECTRIC / @ELECTRICHEAT(OPTIONAL)cTABLEOF CONTENTS1, Safety Labelingand Signal Words .......................... 2Danger, Warning and Caution ................................... 22. Safe Installation Requirements ..................... 23. Locating The Unit .................................. 2Clearances ................................................... 2Dimensions ................................................... 2Minimum Clearances to ComLJstibte Construction 3Installation ................................................... 3Installing Duct Collars .. 3_'ondensate Drain ,14. Electrical Wiring .................................. 4Ground Connections ........................................... 4Line Voltage Wiring ............................................ 4Unit Disconnect ............................................... 4Converting 230M tJnils to 208V ................................... 4Low Voltage Wiring ........................................... 4Thermostat Connections ........................................ 5Field Installed Equipment ........................................ 55. Electric Heat Installation ............................. 6General Information .......................................... 6Adjustinc Thermostat Anticipator ....... 6Limit Controls ....... 6Operation ........ 6Install Heater ................................................. 6Heater Wiring ................................................. 6Grounding ..................... 6Installing Wrong 6Unit Disconnect Breaker ......................................... 8Rain Shield Installation ........................................ 86. Air Distribution System .............................. 8Ductwork .................................................... 8DuctworkInsulation.. ..... 8DactwerkConnections........ 8Filters ........................................................ 87. Start-up Procedul'es ................................ 9Final Electrical Check ........................................... 9Circulating Air Blower ......................................... 9DeterminingE ower Speed ......... gBDeedTai3s .................. 9Cooling and AuxiliaryElectric StripHeat ............................ 9Check Before Starting .......................................... 9CirculatingAir Blower ......... 10Cooling ..................................... 10Auxiliary _ea[mg ......................... 10Temperature Rise Check ..... i,,. ................................ 10Sequence of Operation , .................................... 10Cooling Mode:Energizan RGY'_) De_ene_gized(NA ............... 108. Operation ............................................ 11ScrollAnti-Cycle Timer {Wh_reApplicai:31e}......................... 11Turning The UnitOff ............................................... 11ThermostatFanSwitch Operation...,, ........................... 11AdjustingRoom Temperatures .... .., ........................... 1113, Maintenance ...................................... 11MonthlyMaintenanceand Inspection Checks ....................... 11Air Fitters . 11Cooling Season Checks (Monthly} ................................ 11CondenserCo ..... 11CondensateDrain... 11Annual Maintenanceand inspection .............................. 1tCondenser Fan Motor 11CircaiatingAir Blower 12Printed in U.S.A. 426 O1 1OO5 CO1o/15/Ol