Manuals / York / Household Appliance / Air Conditioner

York YPAL 051 Installation, General Arrangement Drawing Cont, Bottom Supply / Side Return

Models: YPAL 060 YPAL 051 YPAL 050 YPAL 061

1 168

Download 168 pages 27.04 Kb

Page 26

26	FIG.
	2-4 – GENERAL ARRANGEMENT DRAWING (CONT.)

NOTES:

1.10’ clearance minimal over the top of the condensing unit.

2.Only one adjacent wall can exceed unit height.

3.12’ clearance required to adjacent units.

4.8’ service access recommended on one side.

5.Economizer and exhaust hoods, where applicable are folded inside unit for shipment.

339.00

		221.00
			195.38
GAS LINE CONNECTION			195.38
GAS LINE CONNECTION
2-1/2" GAS OUTLET
1-1/2" MPT CONN.				170.31
				170.31

GAS HEAT FLUE

ELECTRICAL SERVICE

69.83

75.58

5.74

191.19

230.62

OA

OA

SECTION DESCRIPTIONS:

EE= Economizer FE = Fan Exhaust _F = Filter Segments CC = Cooling Coils FS = Supply Fan

DP = Discharge Plenum CO = Condenser Section

BOTTOM SUPPLY / SIDE RETURN

GENERAL	Installation
GENERAL
ARRANGEMENT

		TOP VIEW
		120.00 CLEAR
		GAS
GAS HEAT EXHAUST FLUE	91.00	BURNERS	84.00
	CLEAR		84.00
	CLEAR		CLEAR
FIELD INSTALLED	FOR COIL		CLEAR
FIELD INSTALLED	FOR COIL
	PULL
		49.94	4.79

DRAWINGS

82.00

30.00

DOOR

SWING CLEAR- ANCE BOTH SIDES

78.00CLEAR

FOR COIL PULL

92.00

95.25

102.62

FRONT VIEW

38.37

6.28

1.501-1/4" FPT DRAIN LEFT SIDE ONLY

106.00

SIDE VIEW (LEFT SIDE)

60.00 CLEAR

FOR AIR INTAKE

BOTH SIDES

136.82

REAR VIEW

(CONTINUED)	FORM 100
	.50-NOM6

AIRFLOW

(1207)

Image 26

York YPAL 051 Installation, General Arrangement Drawing Cont, Bottom Supply / Side Return, Airflow, Front View

Contents

INSTALLATION, OPERATION & MAINTENANCE PACKAGED ROOFTOP AIR CONDITIONING UNITSYPAL YPAL YPAL YPAL DESIGN LEVEL F SIMPLICITY ELITE CONTROL New ReleaseREAD BEFORE PROCEEDING GENERAL SAFETY GUIDELINESSAFETY SYMBOLS BASE MODEL NUMBER CHANGEABILITY OF THIS DOCUMENTNOMENCLATURE TABLE OF CONTENTS TABLE OF CONTENTS ThermostatTABLE OF CONTENTS INITIAL START-UPCONDENSER FAN OPERATION TABLE OF CONTENTSVARIABLE AIR VOLUME VAV COOLING COMPRESSOR LOCKOUTTABLE OF CONTENTS “Economizer Minimum Position” Alarm TABLE OF CONTENTS“Supply Air Temp Alarm Setpoint for Heating” Alarm “Supply Air Temp Alarm Setpoint for Cooling” AlarmTABLE OF CONTENTS LIST OF TABLES LIST OF FIGURES SECTION 1 - INTRODUCTION Condensing SectionSteam and Hot water - This option will be available in the future IntroductionHeating Section INDOOR AIR QUALITY AIR MANAGEMENTCONTROLS Introduction Gas Heat Sections - Are factory and leaked checkedinstalling contractor to take appropri SECTION 2 - INSTALLATIONinstalled, it is the responsibility of the If the VAV boxes in the conditionedInstallation Proper rigging and handling of the equipment is TABLE 2-2 - UNIT WEIGHTS - 050-061 MODELS UNIT WEIGHTSInstallation Center of GravityTABLE 2-4 - UNIT CORNER WEIGHTS - 050-061 MODELS UNIT WEIGHTS CONTINUEDUnit Placement Installation ROOF CURB INSTALLATIONPHYSICAL DATA TABLE 2-5 - PHYSICAL DATA - 050-061 MODELSTABLE 2-5 - PHYSICAL DATA - 050-061 MODELS CONTINUED PHYSICAL DATA CONTINUEDInstallation TABLE 2-6 - PHYSICAL DATA - COMPRESSORS050-061 MODELS GENERALARRANGEMENT DRAWING GENERALInstallation ARRANGEMENTGENERAL 2-4 - GENERAL ARRANGEMENT DRAWING CONTGENERAL CONTINUEDGENERAL ARRANGEMENTDRAWINGS ARRANGEMENT DRAWING CONTFIG. 2-5 - GENERAL ARRANGEMENT DRAWING InstallationCURB LAYOUT DRAWING / 050-061 MODELS SUPPLYELECTRICAL DATA Load DeﬁnitionsTABLE 2-9 - SUPPLY AND EXHAUST FAN MOTOR DATA - ODP ELECTRIC DATA CONTINUEDInstallation TABLE 2-10 - SUPPLY AND EXHAUST FAN MOTOR DATA - TEFCTABLE 2-15 - AIRFLOW AND ENTERING AIR/AMBIENT LIMITATIONS ELECTRIC DATA CONTINUEDTABLE 2-14 - ELECTRIC HEAT Installation Condensate Drain PipingCondensate Drain Trap H must be at least 1 inch plus fan total static pressure X = 1/2 HFan input Shielded wire must be used that is grounded at the control panel onlyThermostat Space SensorOccupied / Unoccupied Input Fault OutputCO2 Sensor Shutdown InputSupply Air Temperature Reset VAV Heat Relay OutputWiring Notes FIELD CONTROL WIRING CONNECTIONSInstallation 2. All wiring is Class 2, low voltageMinimum CircuitAmpacity MCA is based on 125% POWER WIRINGOvercurrent Protection Device Data is supplied on Installation SINGLE-POINT POWER SUPPLY WIRINGField Power Supply FIG. 2-9 - SINGLE-POINT POWER SUPPLY WIRINGSINGLE-POINT POWER SUPPLY WIRING WITH NON-FUSED DISCONNECT SWITCH Field Power SupplyField Power Supply #2 DUAL-POINT POWER SUPPLY WIRINGInstallation Field Power Supply #1CONTROLS Duct Static Transducer Static Pressure Probe InstallationStatic Pressure Control Plastic Tubing Pneumatic Tubing Building Pressure TransducerLD13127 Filter Compartment Economizer CompartmentFIG. 2-12 - ATMOSPHERIC SENSOR PROBE Duct Connection Guidelines InstallationGAS HEATING Gas Piping RecommendationsInstallation 1. Remove the combustion vent assembly from the return compartmentSECTION 3 - START-UP Unit ChecksStartup FIG. 3-1 - FAN HOLD DOWN BRACKETSUNIT CHECKS - POWER APPLIED Verifying Compressor RotationCompressor Oil Level Check Subcooling R-410A Refrigerant ChargeChecking Superheat and Subcooling Superheat R-410ALeak Checking TABLE 3-1 -R410-A PRESSURE / TEMPERATURE CHART StartupPre-Start Checks Post Start ChecksManifold Gas Pressure Adjustment StartupLinkages SECTION 4 - MAINTENANCEFilters CompressorsMotor Bearing Lubrication MaintenanceCondenser Coils Belt TensionBelt Replacement Belt TensioningMaintenance Filter Drier ReplacementForward Curved Fans Mounting Details Fan MotorFan Shaft Bearings Maintenance Eccentric TypeBearing Lock Devices FIG. 4-6 - BEARING WITH ECCENTRIC CAM2. Torque screw “B” to full min. recommended value Torquing of Set-screws1. Torque screw “A” to 1/2 recommended torque 3. Torque screw “A” to full recommended valueJOHNSON CONTROLS THIS PAGE INTENTIONALLY LEFT BLANKFORM 100.50-NOM6 SECTION 5 - SEQUENCE OF OPERATION Occupied Cooling Sequence of OperationThermostat Input Unoccupied CoolingUnoccupied Heating Space Sensor - Hard Wired or CommunicatedOccupied Heating Cooling Operation - Occupied or UnoccupiedSequence of Operation Heating Operation - Occupied or UnoccupiedStand Alone Heating Operation - Occupied or Unoccupied If after 5 minutes the return air temperature is between 1.5 F and 1.9 F above the “CV OCCUPIED COOLING SETPOINT” or “CVCooling Operation - Occupied or Unoccupied Cooling - Occupied with Thermostat Sequence of OperationOccupied or Unoccupied Heating with a Thermo- stat Occupied Cooling with Hard Wired or Communi- cated Space SensorCooling - Unoccupied with Thermostat Heating - Unoccupied with a Hard Wired or Com- municated Space Sensor Cooling - Unoccupied with a Hard Wired or Com- municated Space SensorHeating - Occupied with a Hard Wired or Com- municated Space Sensor Sequence of OperationOccupied Cooling - Stand Alone Heating - Unoccupied Stand Alone Cooling - Unoccupied Stand AloneHeating - Occupied Stand Alone Sequence of OperationOperation and Pressure Control Range Conﬁguration Jumpers and PotentiometersConstant Volume CV Sequence of OperationVariable Air Volume VAV Sequence of Operation VAV Supply Fan Speed ControlDry Bulb “DUCT PRESSURE SHUTDOWN SETPOINT”“OUTSIDE AIR HUMIDITY SENSOR INSTALLED” Single EnthalpyDual Enthalpy “RETURN AIR HUMIDITY SENSOR INSTALLED”Sequence of Operation Constant Volume Economizer Set PointVariable Air Volume Economizer Set Point Sequence of OperationECONOMIZER LOADING Economizer / Compressor OperationEconomizer PI Loop Proportional and Integral Sequence of Operation Constant VolumeVariable Air Volume TABLE 5-5 COMPRESSOR ON WHEN SPACE INPUT SATISFIED The unit must have an economizer installedThe unit type must be Constant Volume The unit can not be in an active heating or cooling modeSequence of Operation Conditions of OperationCooling Sequence of OperationHeating Sequence of Operation The Simplicity Control then starts a 3 minute timerSequence of Operation Sequence of Operation The following parameter must be enabled in order to use to featureSequence of Operation Sequence of OperationSequence of Operation The following must be enabled for Metric OperationSequence of Operation Sequence of OperationSequence of Operation Subsequent OperationWhen the “CV OCCUPIED HEATING” set point is reached the Simplicity Elite control will divide the elapsed time into 5-minute increments MORNING WARM-UP Sequence of OperationSequence of Operation The following parameters must be programmed to use Hydronic Heat Sequence of OperationDemand Ventilation ManualFixed Minimum Sequence of OperationSequence of Operation DeﬁnitionsVENTILATION LOW AMBIENT MINIMUM POSITION RESET Sequence of OperationSequence of Operation On/Off Control Based on Outdoor Damper Posi- tionOn/Off Control Based on Building Pressure Sequence of OperationWhen the building static pressure is 0.025” WC or more above the “BUILDING PRESSURE SETPOINT” the Simplicity Elite control sends a 2 to 10 volt DC signal to open the exhaust damper. The output is at the “EXD+” and “EXD-“ terminals at the P14 connector Modulating Damper with Fixed Speed ExhaustModulating Exhaust with a VFD Sequence of OperationSequence of Operation Criteria for OperationSequence of Operation Sequence of OperationThe following parameters must be programmed to use this feature Sequence of OperationSAT ALARM FOR HEATING Sequence of Operation “Supply Air Temp Alarm Setpoint for Heating”Alarm Sequence of Operation“SUPPLY AIR TEMP ALARM SETPOINT FOR HEATING” “Economizer Minimum Position” Alarm“Supply Air Temp Alarm Setpoint for Cooling” Alarm Sequence of OperationSequence of Operation “Economizer Minimum Position” Alarm“ECONOMIZER MINIMUM POSITION” alarm and ﬂash an Alarm Code SECTION 6 - USER INTERFACE User Interface Control Center 0.000 TABLE 6-1 - PARAMETER POINTS LIST100º - 180º User Interface Control Center TABLE - 6-1 - PARAMETER POINTS LIST CONTSETTING UNITS OF ADJUSTMENTADJUSTMENT TABLE - 6-1 - PARAMETER POINTS LIST CONT1. On the internet connect to YorkUPG.Com Simplicity PC DownloadUser Interface Control Center 2. Left click on Dealers / Distributors3. Left click on software LD13037USB Adapter Drive - Simplicity Pocket PC User Interface Control CenterFREEnet Serial Establishing CommunicationFREEnet USB LD13041 User Interface Control CenterLD13040 7. Left-click on the particular Simplicity device de- sired LD13043 User Interface Control CenterJOHNSON CONTROLS DEVICE NAMES EQUIPMENT INSTALLATIONSIMPLICITY PC DATA SCREENS LD13015LD13017 User Interface Control CenterSENSOR READINGS ECONOMIZER/EXHAUST LD13018LD13019 User Interface Control CenterFANS COOLING SETUP LD13020LD13021 User Interface Control CenterCOOLING STATUS HEATING SETUP LD13022LD13023 User Interface Control CenterHEATING STATUS SYSTEM OPTIONS LD13024LD13025 User Interface Control CenterOUTPUTS/STATUS LD13014 INPUTSCOMFORT/DEMAND VENTILATION LD13026CLOCK User Interface Control CenterGRAPHIC JOHNSON CONTROLSLD13029 WEEKLY SCHEDULE SETTINGSWeekly Schedule HOLIDAY SCHEDULE User Interface Control CenterHoliday Schedule ALARMS LD13031LD13032 REVISING SETTINGSUser Interface Control Center To open the change screen double left click LD13033User Interface Control Center LD13034LD13035 TABLE 6-2 - SIMPLICITY ELITE DATA MAP Writing to any register not in this list may cause erratic operationUser Interface Control Center TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT 1A H User Interface Control CenterTABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT 1A LUser Interface Control Center TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT50 L TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT4A H 60 L115 L User Interface Control CenterTABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT A5 L TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONTA4 L A6 LBA H User Interface Control CenterTABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT CA LUser Interface Control Center TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONTSECTION 7 - PARAMETER DESCRIPTIONS AND OPTIONS TABLE 7-1 - DEFINITIONSParameter Description and Options TABLE 7-1 - DEFINITIONS CONTINUEDDEFINITION TABLE 7-1 - DEFINITIONS CONTINUEDMENU ITEM Parameter Description and Options TABLE 7-1 - DEFINITIONS CONTINUEDDEFINITION TABLE 7-1 - DEFINITIONS CONTINUEDMENU ITEM Parameter Description and Options TABLE 7-1 - DEFINITIONS CONTINUEDDEFINITION TABLE 7-1 - DEFINITIONS CONTINUEDMENU ITEM Parameter Description and Options TABLE 7-1 - DEFINITIONS CONTINUEDDEFINITION TABLE 7-1 - DEFINITIONS CONTINUEDMENU ITEM Parameter Description and Options TABLE 7-1 - DEFINITIONS CONTINUEDDEFINITION TABLE 7-1 - DEFINITIONS CONTINUEDMENU ITEM Parameter Description and Options TABLE 7-1 - DEFINITIONS CONTINUEDDuct Pressure Transducer SECTION 8 - SERVICETemperature Sensors Discharge Pressure Transducer ServiceReturn Fan Pressure Transducer Building Pressure TransducerTABLE 8-5 - PRESSURE TRANSDUCERS Suction Pressure TransducerHumidity Sensors TABLE 8-6 - HUMIDITY SENSOR OUTPUTSCO2 Sensor Furnace Status InputService TABLE 8-7 - CO2 SENSOR OUTPUTRAT+ FIG. 8-1 - CONNECTOR LOCATIONSTABLE 8-8 - WIRING DATA SAT+Service TABLE 8-8 - WIRING DATA CONTINUEDVAV OPEN + TABLE 8-8 - WIRING DATA CONTINUEDVAV OPEN FAULTS AND LOCKOUTS ServiceDESCRIPTION TABLE 8-9 - ALARM CODE DESCRIPTIONSALARM CODE Service TABLE 8-9 - ALARM CODE DESCRIPTIONS CONTINUEDYPAL 060 Compressors 1B and 2B YPAL 061 Compressors 1B, 2A and 2B Gas Heating Alarms 16 Low Pressure Cutout Alarm 09, 10Limit Switch Alarms 13, 14 Space Temperature Sensor AlarmOutdoor Air Temperature Sensor Alarm Supply Air Temperature Sensor AlarmReturn Air Temperature Sensor Alarm Dirty Filter Switch AlarmIAQ CO2 Sensor Alarm Outdoor Humidity Sensor AlarmReturn Humidity Sensor Alarm Time Clock Error AlarmEconomizer Minimum Position Alarm Supply Air Temperature Cooling AlarmSupply Air Temperature Heating Alarm Space Temperature Trending AlarmSubject to change without notice. Printed in USA Form 100.50-NOM6 New ReleaseTele ALL RIGHTS RESERVED