Carrier AQUAZONE RWS- Manuals

Page 8 - Complete C; Fig. 6 — Complete C Board

8 Complete C Control (Fig. 6) WATER COIL FREEZE PROTECTION (FP1) LIMITSETTING — Select jumper 3 (JW3-FP1 Low Temp) tochoose FP1 limit of either 30 F or 10 F. To select 30 F as thelimit, DO NOT clip the jumper. To select 10 F as the limit, clipthe jumper.AIR COIL FREEZE PROTECTION (FP2) LIMIT SET-TIN...

Page 9 - The Complete; Deluxe D Control DIP Switches —; The Deluxe D; Fig. 7 — Deluxe D Board

9 CONFIGURATION Complete C Control DIP Switches — The Complete C control has one DIP (dual in-line package) switch bank withfive switches labeled SW1. See Fig. 1.PERFORMANCE MONITOR (PM) — The PM is a uniquefeature that monitors water temperature and will display a warn-ing when heat pump is beyond ...

Page 10 - Table 1 — DIP Switch Block S2 —; The following accessory relay settings are applica-; Table 3 — Deluxe D Reheat Operating Modes

10 O/B Thermostat Type — Switch 4 provides selection for heatpump O/B thermostats. O is cooling output. B is heating out-put. Select ON for thermostats with O output. Select OFF forthermostats with B output.Dehumidification Fan Mode — Switch 5 provides selectionof normal or dehumidification fan mode...

Page 11 - The status LED; Table 4 — Complete C Control Current LED Status; Complete C and Deluxe D Controls —; To enter Test mode, cycle the power 3 times within 60 sec-

11 CONTROL OPERATION Complete C Control Indicators — The status LED on the Complete C control displays the current status of theComplete C control. If in Test mode, the LED will flash thecode of the last fault and the alarm relay will cycle the samenumber as the fault code. See Table 4. There are 2 ...

Page 13 - Table 6 — Thermistor Calibration Points; Deluxe D Control —; The Deluxe D control includes all; Fig. 8 — Thermistor Nominal Resistance

13 the impurities from the drain pan and coil dust or dirt create theconductance. A second ground wire with appropriate terminalto the drain pan can be used with the control to replace the aircoil ground path. The condensate sensor can also be any opencontact that closes upon a fault connection. Tab...

Page 14 - The EH2 output signal will be off if FP1 is greater than; Thermostat Inputs; in. quick connect is for

14 HEATING STAGE 1 MODE — In Heating Stage 1 mode, thefan enable and compressor relays are turned on immediately.Once the demand is removed, the relays are turned off and thecontrol reverts to Standby mode. If there is a master/slave ordual compressor application, all compressor relays and relatedfu...

Page 16 - Table 10 — Deluxe D Control — Input Combinations — DIP Switch Block 2 (S2); TROUBLESHOOTING

16 Table 10 — Deluxe D Control — Input Combinations — DIP Switch Block 2 (S2) LEGEND *See Table 8 for additional operation information. †These results will vary depending on the configuration of DIP Switch 2 on S1. NOTE: Input combinations are on S2 with DIP switch 7 and input “H”for automatic dehum...

Page 17 - Sensor Outputs —; Compressor relay is 24 vac and can; Test Mode —; Test mode can be entered for 20 minutes by; Start

17 Sensor Outputs — Compressor relay is 24 vac and can be verified using a voltmeter. The fan signal is passed throughthe board to the external fan relay. The alarm relay can be24 vac or dry contact for use with DDC (Direct DigitalControls) by clipping the J1 jumper. Electric heat outputs are24 vdc ...

Page 19 - Table 13 — Troubleshooting

19 Table 13 — Troubleshooting LEGEND RV — Reversing Valve FAULT HEATING COOLING POSSIBLE CAUSE SOLUTION Main Power Problems X X Green Status LED Off Check line voltage circuit breaker and disconnect.Check for line voltage between L1 and L2 on the contactor.Check for 24 vac between R and C on control...

Carrier AQUAZONE RWS- Manuals

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