York PREDATOR 150 User Manual

INSTALLATION MANUALCAUTION: READ ALL SAFETY GUIDES BEFORE YOU BEGIN TO INSTALL YOUR UNIT.SAVE THIS MANUALSINGLE PACKAGE AIR CONDITIONERS ANDSINGLE PAC

035-17311-002-A-080310 Unitary Products GroupINSTALLATIONINSTALLATION SAFETY INFORMATIONRead these instructions before continuing this applianceinstal

035-17311-002-A-0803Unitary Products Group 11LOCATIONUse the following guidelines to select a suitable location forthese units:1. Unit is designed for

035-17311-002-A-080312 Unitary Products GroupUnits may be moved or lifted with a forklift. Slotted openingsin the base rails are provided for this pu

035-17311-002-A-0803Unitary Products Group 13NOTE: A one-inch clearance must be provided betweenany combustible material and the supply ductworkfor a

035-17311-002-A-080314 Unitary Products Group.FIGURE 9 - BOTTOM DUCT OPENINGS (FROM ABOVE)14-23/3216-3/818-1/1619-5/863-1/27-1/817-3/1619-3/1621-3/16

035-17311-002-A-0803Unitary Products Group 15DUCTWORKDuctwork should be designed and sized according to themethods in Manual D of the Air Conditioning

035-17311-002-A-080316 Unitary Products GroupNote orientation. Panel is “insulation” side up.CONDENSATE DRAINThe side condensate drain is reversible a

035-17311-002-A-0803Unitary Products Group 17THERMOSTAT WIRINGThe thermostat should be located on an inside wall approxi-mately 56 inches above the fl

035-17311-002-A-080318 Unitary Products GroupFIGURE 17 - ELECTRONIC THERMOSTAT FIELD WIRINGW 2R CR HY 1Y 2W 1GCX 1X 3X 4A 1A 2TTW 2Y 1Y 2W 1GCO C CXR

035-17311-002-A-0803Unitary Products Group 19TABLE 8: ELECTRICAL DATA - DM090 (7-1/2 TON) WITHOUT POWER CONVENIENCE OUTLETTABLE 9: ELECTRICAL DATA - D

035-17311-002-A-08032 Unitary Products GroupTABLE OF CONTENTSGENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5SAF

035-17311-002-A-080320 Unitary Products GroupTABLE 10: ELECTRICAL DATA - DM120 (10 TON) WITHOUT POWER CONVENIENCE OUTLETTABLE 11: ELECTRICAL DATA - DM

035-17311-002-A-0803Unitary Products Group 21OPTIONS/ACCESSORIESELECTRIC HEAT ACCESSORIESElectric heaters are available as field installed accessories

035-17311-002-A-080322 Unitary Products GroupECONOMIZERThe Economizer can be a factory installed option or a fieldinstalled accessory. If factory inst

035-17311-002-A-0803Unitary Products Group 23FIGURE 20 - ENTHALPY SET POINT CHART40(4)70(21)50(10)55(13)60(16)65(18)35(2)45(7)75(24)80(27)35(2)40(4)4

035-17311-002-A-080324 Unitary Products GroupPHASINGPredator® units are properly phased at the factory. Check forproper compressor rotation. If the bl

035-17311-002-A-0803Unitary Products Group 25TABLE 17: 7-1/2 TON STANDARD MOTOR DOWN SHOT BLOWER PERFORMANCE* †ESP‡TURNS OPEN**012345CFMW††BHP CFMW††B

035-17311-002-A-080326 Unitary Products GroupTABLE 19: 10 TON STANDARD MOTOR DOWN SHOT BLOWER PERFORMANCE* †ESP‡TURNS OPEN**012345CFMW††BHP CFMW††BHP

035-17311-002-A-0803Unitary Products Group 27TABLE 21: 12-1/2 TON STANDARD MOTOR DOWN SHOT BLOWER PERFORMANCE* †ESP‡TURNS OPEN**012345CFMW††BHP CFMW††

035-17311-002-A-080328 Unitary Products GroupTABLE 23: 7-1/2 TON STANDARD MOTOR SIDE SHOT BLOWER PERFORMANCE* †ESP‡TURNS OPEN**012345CFMW††BHP CFMW††B

035-17311-002-A-0803Unitary Products Group 29TABLE 25: 10 TON STANDARD MOTOR DOWN SHOT BLOWER PERFORMANCE* †ESP‡TURNS OPEN**012345CFMW††BHP CFMW††BHP

035-17311-002-A-0803Unitary Products Group 3LIST OF FIGURESFig. # Pg.#1 UNIT SHIPPING BRACKET . . . . . . . . . . . . . . . . . . . . 102 CONDENSER CO

035-17311-002-A-080330 Unitary Products GroupNOTES FOR TABLE 17 THROUGH TABLE 28: • Blower performance includes dry coil and two-inchfilters.• Blower

035-17311-002-A-0803Unitary Products Group 31AIR BALANCEStart the supply air blower motor. Adjust the resistances in both the supply and the return a

035-17311-002-A-080332 Unitary Products GroupSUPPLY AIR DRIVE ADJUSTMENTAt unit start-up, the measured CFM may be higher or lowerthan the required CFM

035-17311-002-A-0803Unitary Products Group 33OPERATIONSEQUENCE OF OPERATIONS OVERVIEWFor the Predator® series of units, the thermostat makes a cir-cui

035-17311-002-A-080334 Unitary Products GroupCOOLING SEQUENCE OF OPERATIONCONTINUOUS BLOWERBy setting the room thermostat fan switch to "ON,"

035-17311-002-A-0803Unitary Products Group 35COOLING OPERATION ERRORSEach cooling system is monitored for operation outside of theintended parameters.

035-17311-002-A-080336 Unitary Products Groupa compressor too soon after its previous run. Additionally, aminimum run time is imposed any time a compr

035-17311-002-A-0803Unitary Products Group 37START-UP (COOLING)PRESTART CHECK LISTAfter installation has been completed:1. Check the electrical supply

035-17311-002-A-080338 Unitary Products GroupTABLE 35: 10 TON STANDARD EFFICIENCY SUPERHEAT CHARGINGOutdoorTemp (°F)Superheat at Compressor Suction (°

035-17311-002-A-0803Unitary Products Group 39NORMAL MAINTENANCEGENERALFILTERSInspect once a month. Replace disposable or clean perma-nent type as nec

035-17311-002-A-08034 Unitary Products GroupLIST OF TABLESTbl.# Pg.#1 UNIT VOLTAGE LIMITATIONS . . . . . . . . . . . . . . . . . 112 UNIT TEMPERATURE

035-17311-002-A-080340 Unitary Products GroupTABLE 37: UNIT CONTROL BOARD FLASH CODESFlash Code DescriptionOn SteadyControl Failure - Replace ControlH

035-17311-002-A-0803Unitary Products Group 41COOLING TROUBLESHOOTING GUIDEOn calls for cooling, if the compressors are operating but thesupply air blo

035-17311-002-A-080342 Unitary Products Grouplocked out the compressor for repeat trips. The UCB should be flashing an alarm code. If not, press and

035-17311-002-A-0803Unitary Products Group 439. If 24 volts is present at the UCB Y2 terminal and none of the protection switches have opened, the UCB

Subject to change without notice. Printed in U.S.A. 035-17311-002-A-0803Copyright © by Unitary Products Group 2003. All rights reserved. Supersedes: 0

035-17311-002-A-0803Unitary Products Group 5GENERALYORK Predator® units are single package air conditionersdesigned for outdoor installation on a roo

035-17311-002-A-08036 Unitary Products GroupNOMENCLATURE6½ - 12½ Ton Predator Model Number NomenclatureProduct CategoryD = Air Cond., Single PackagePr

035-17311-002-A-0803Unitary Products Group 7NOMENCLATURE, ADDITONAL OPTIONS:AA NoneAB Phase MonitorAC Coil GuardAD Dirty Filter SwitchAE Phase Monitor

035-17311-002-A-08038 Unitary Products GroupHN Honeywell Excel 10 Controller, DFS, APS & Technicoat Evap. & Cond CoilsHP Honeywell Excel 10

035-17311-002-A-0803Unitary Products Group 9TE Technicoat Condenser Coil, Phase Monitor, & Coil GuardTF Technicoat Condenser Coil, Phase Monitor