Installation2–8 975-0209-01-01When the generator is running the main AC panel, leg 1 and leg 2 of the generatorare connected independently to the two halves of the main AC panel. When theinverter is operating, both sides of the main AC panel are automatically connectedtogether. Only 120 Vac is available when the inverter is operating.Use line 1 for AC input if only one line is necessary. If only line 2 is used, theinverter/charger will not transfer power.Tools and Materials RequiredNo terminals or lugs are required to connect the AC wiring.Tools and materials required to make AC wiring connections:❐ Wire strippers❐ 1/2" (13 mm) open-end wrench or socket❐ Phillips screwdriver #2❐ Slotted screwdriver 1/4" (6 mm) blade.❐ Four conductor wire, sized according to Table 2-1.* for 15 A output breaker.** for 20 A output breaker.Torque all AC wiring connections to 20 inch-pounds.Table 2-1 Minimum Recommended AC Wire Size (Four-Conductor Cable)ModelSplit Phase/Single Input Dual InputInput Wiring Output Wiring Input Wiring Output WiringRV2012GS 10 AWG 10 AWG 6 AWG 6 AWGRV2012GS-15/20B 12 AWG 14*/12** AWG 8 AWG 14*/12** AWGRV2012GS-20B 12 AWG 12 AWG 8 AWG 12 AWGRV2512GS 10 AWG 10 AWG 6 AWG 6 AWGRV3012GS 10 AWG 10 AWG 6 AWG 6 AWG