Carrier 30XA080-500- Manuals

2 7. Wire the coils of pump contactors (PMP1-A1, A2 and PMP2-A1, A2) to TB5-11 and 13 (pump 1) and TB5-13 and 15 (pump 2) as shown in Fig. 2 with field-supplied 18 AWG wires and wire terminals.NOTE: If only one pump is available in the system (no backup pump), the wiring for PMP2 is not required. 8....

3 MAIN BASE BOARD AUX CONTACT S AUX CONTACT S LEGEND Fig. 2 — Pump Board Address Switch and Wiring for Pump Output Field Installed WiringFactory Installed Wiring LEGEND Fig. 3 — Pump Interlock Wiring on Main Base Board Field Installed WiringFactory Installed Wiring a30-4445 a30-4446

4 Fig. 4 — Pump Board and CB14 Mounting Locations; 30XA080-120, 200/230 V, 380 V and 30XA140-500 Units, All Voltages HGBP/PUMP BOARD MOUNTING LOCATION CIRCUIT BREAKER (CB14)MOUNTING LOCATION a30-4447

3 Table 2C — Contents of Accessory Kit, Part No. 00EFN900002900A LEGEND PART NUMBER QUANTITY DESCRIPTION USAGE 00PSN500175200A 2 Tube assembly including solenoid valve, ball valve, and 90 degree bend tube assembly One per circuit (Circuit A and B for 30XA325, 350, circuit A and C for 30XA450, 500). ...

5 B CIRCUIT A CIRCUIT 1/2 IN. NPT 1/2 IN. NPT TUBE A SS EMBLIE S CUT 1-1/2 IN. OFF THE DI S CHARGE MANIFOLD BRAZE THE TEE IN THI S LOCATION REMOVE TRIM PANELTO ACCE SS Fig. 3 — Typical Solenoid Valve Tube Assembly Installation Fig. 4 — Discharge Manifold Modification and Tee Brazing a30-4501 a30-450...

6 Install HGBP/Pump Board and Control Wiring 1. Attach the solenoid coil assembly to the solenoid valve plunger on the tube assembly for each circuit. One cable assembly TH70400410 is supplied per circuit. Secure the DIN connector end on the solenoid valve coil with the screw in the connector. Verif...