Carrier Owners Manual - 1 of 2
Carrier Owners Manual - 2 of 2
From inside (document excerpt):
24APA7 Performancet Series 2 Stage Air Conditioner with Puronr Refrigerant 2 to 5 Nominal Tons Wiring Diagrams CS BLU RED BRN RED TRAN 24V *SR CONNECTION DIAGRAM BLU 2 1 5 BLK BLK VIO BRN *SC CAP CHS YEL COMP R C S BLU OFM YEL SCHEMATIC DIAGRAM (LADDER FORM) COMPONENT ARRANGEMENT CONTROL BOARD TRANSFORMER CAPACITOR CONTACTOR BRN 230V BLK CCH BLK BLK 208V COM YEL *SR H L1 208/230 1Ø POWER SUPPLY
A FIVE MINUTE DELAY WILL OCCUR BETWEEN COMPRESSOR OFF/ON CYCLES. TO BYPASS DELAY, SHORT FORCED DEFROST PINS FOR 1 SECOND THEN RELEASE. THE CRANKCASE HEATER IS ENERGIZED DURING OFF CYCLE BELOW 65ºF. UNIT OPERATION NOTES: FAULT DEFINITION Standby Low Stage High Stage ODU Fan Delay Defeat Not Active ODU Fan Delay Defeat Active Brown out is Disabled Brown out is Active System Communications Failure Invalid Model Plug High Pressure Switch Trip Low Pressure Switch Trip Control Fault Brown out (230V) FLASH CODE