Carrier 24APA7 Performance Manual de instrucciones

24APAPerformancet Series Air Conditionerwith Puronr Refrigerant1---1/2 to 5 Nominal Tons (Size 18 To 60)Installation InstructionsNOTE: Read the entire

1001020304050607080900 (-17.77)20 (-6.67)40 (4.44)60 (15.56)80 (26.67)100 (37.78)120 (48.89)TEMPERATURE °F (°C)RESISTANCE (KOHMS)THERMISTOR CURVEA0805

11A06305LEGEND24--V FACTORY WIRING24--V FIELD WIRINGFIELD SPLICE CONNECTIONA97368Fig. 12 -- Non--Communicating Standard Thermostat 3--Wir e 24V Circui

12FINAL CHECKSIMPORTANT: Before leaving job, be sure to do the following:1. Ensure that all wiring is routed away from tubing and sheetmetal edges to

2Outdoor unit contains system refrigerant charge for operation withARI rated indoor unit when connected by 15 ft. (4.57 m) offield -- sup plied o r fa

3Outdoor units may be connected to indoor section using accessorytubing package or field -- supplied refrigerant grade tubing of correctsize and condi

4Install Liquid Line Filter Drier IndoorCAUTION!UNIT DAMAGE HAZARDFailure to follow this caution may result in equipment damageor improper operation.I

5!WARNINGELECTRICAL SHOCK HAZARDFailure to follow this warning could result in personalinjury or death.The unit cabinet must have an uninterrupted or

6Start--UpCAUTION!UNIT OPERATION AND SAFETY HAZARDFailure to follow this caution may result in minor personalinjury, equipment damage or improper oper

7GENERAL SEQUENCE OF OPERATIONSTANDARD THERMOSTATTurn on power to indoor and outdoor units. Transformer isenergized.On a call for cooling, thermostat

8for the remainder of the cooling cycle. If the LPS does not closewithin 10 minutes, then the normal LPS trip response (shutdown cooling operation and

9STATUS CODESTable 3 shows the status codes flashed by the amber status light.Most system problems can be diagnosed by reading the status codeas flash