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Carrier 50RTP03-20 50RTP03-06UNITS, 50RTP08-20UNITS, a50-8555, Complete C Complete C

Models: 50RTP03-20

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a50-8555

a50-8555

Complete C

Complete C

50RTP03-06 UNITS

Complete C 1

Complete C 2

Complete C 1

Complete C 2

50RTP08-20 UNITS

Fig. 8 — Typical Control Wiring with Complete C and LON Controller

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Carrier 50RTP03-20 specifications 50RTP03-06UNITS, 50RTP08-20UNITS, a50-8555, Complete C Complete C

Contents

Installation, Start-Up,and Service Instructions CONTENTSSAFETY CONSIDERATIONS Deluxe D Control Accessory RelayINSTALLATION GENERALDO NOT store or install units in corrosive environments or in locations subject to temperature or humidity extremes e.g., attics, garages, rooftops, etc.. Corrosive conditions and high temperature or humidity can significantly reduce performance, reliability, and service life. Always move units in an upright position. Tilting units on their sides may cause equipment damage Fig. 1 - 50RTP03-06Unit Dimensions 8267Fig. 2 - 50RTP08-12Unit Dimensions A50-8268.epsFig. 3 - 50RTP14,20 Unit Dimensions A50-8269.epsFig. 4 - 50RTP Roof Curb Dimensions Step 5 - Install Condensate Drain Step 7 - Connect Electrical Wiring Table 2 - Water Quality GuidelinesTable 3 - Electrical Data Table 3 - Electrical Data cont Table 4 - 50RTP03 Blower Performance DataTable 5 - 50RTP04 Blower Performance Data Table 6 - 50RTP05 Blower Performance Data Table 7 - 50RTP06 Blower Performance Data Table 8 - 50RTP08 Blower Performance Data Table 8 - 50RTP08 Blower Performance Data cont Table 9 - 50RTP10 Blower Performance Data Table 9 - 50RTP10 Blower Performance Data cont Table 10 - 50RTP12 Blower Performance Data Table 11 - 50RTP14 Blower Performance Data Table 11 - 50RTP14 Blower Performance Data cont Table 12 - 50RTP20 Blower Performance Data Table 12 - 50RTP20 Blower Performance Data cont Circuit Breaker a50-8553Complete C See legend and notes on pagea50-8554 Complete Ca50-8555 50RTP03-06UNITS50RTP08-20UNITS Complete C Complete CCircuit Breaker a50-8556Deluxe D a50-8557Deluxe D Deluxe Da50-8558 SIZESSIZES Deluxe DLEGEND CR - Control Relay Page 8354 WSHP-OPENFig. 16 - WSHP Open Control WSHP Open Inputs and Outputs TableFig. 17 - Low Voltage Field Wiring Step 8 - Connect Low Voltage WiringFig. 18 - Thermostat Wiring to Complete C Board Fig. 19 - Thermostat Wiring to Deluxe D BoardPRE-START-UP Complete C Control Jumper Settings See Fig. 6 andDeluxe D Control Jumper Settings See Fig. 9 and FIELD SELECTABLE INPUTSTable 14 - DIP Switch Block S2 Table 13 - DIP Switch Block S2Accessory 1 Relay Options Accessory 2 Relay OptionsUnit Start-UpCooling Mode START-UPOperating Limits Unit Start-UpHeating ModeFig. 22 - BACview6 Display Interface Unit Start-Upwith WSHP Open Controlsa50-8444 e.Enter ON/OFF time, then press continue Units with Aquazone Deluxe D Control OPERATIONUnits with Aquazone Complete C Control Units with WSHP Open Multiple ProtocolThere is a call for dehumidification optional Heating is set to Enable SYSTEM TEST Table 18 - Complete C Control Current LED Status and Alarm Relay OperationsFault Descriptions Table 19 - Complete C Control LED Code andSERVICE Aquazone Deluxe D Control LED IndicaReplacing the WSHP Open Controller’s Bat Refrigerant ChargingAir Coil Fan Motor Removal Fig. 24 - Forced Circulation MethodTROUBLESHOOTING Fig. 25 - FP1 and FP2 Thermistor LocationTable 21 - Troubleshooting Table 21 - Troubleshooting cont APPENDIX A - WSHP OPEN SCREEN CONFIGURATION APPENDIX A - WSHP OPEN SCREEN CONFIGURATION cont APPENDIX A - WSHP OPEN SCREEN CONFIGURATION cont APPENDIX A - WSHP SCREEN OPEN CONFIGURATION cont APPENDIX A - WSHP SCREEN OPEN CONFIGURATION cont DEFAULT APPENDIX A - WSHP SCREEN OPEN CONFIGURATION contPASSWORD AlarmPage Page Form 50RTP-1SI Copyright 2010 Carrier CorporationCatalog No 7-10II.START-UP 50RTP START-UPCHECKLISTI.PRE-START-UP FLOW RATE GPM HEATING CYCLE ANALYSISCOOLING CYCLE ANALYSIS FLUID FACTOR* =