Carrier 19XL - Manual (Page 355)

Figure 36 — 19XL Pumpout
Unit Wiring Schematic
Compressor Terminal
Contactor Terminal
Overload Terminal
Pumpout Unit Terminal
C — Contactor
Fu — Fuse, 3 Amps
HP — High-Pressure Cutout
OL — Compressor Overload
T’stat — Internal Thermostat