Generac Power Systems GH-410 Installation Manuallines page 12

General Information
7. Remove the plastic plugs inside the main breaker access area
to allow connection of the power leads to the circuit breaker.
8. Now connect the red and black power leads to the circuit
breaker. Since this is a single-phase application, it doesn't
matter which wire is connected to which lug.
9. Connect the green equipment ground wire to the ground bus
bar and torque to 35 inch lbs. The torque values are:
• 10-14 AWG = 35 in/lbs
• 8 AWG = 40 in/lbs
• 4-6 AWG = 45 in/lbs
10
10. Connect the white neutral wire to the neutral bus bar and
torque to 35 inch lbs. The torque values are:
• 10-14 AWG = 35 in/lbs
• 8 AWG = 40 in/lbs
• 4-6 AWG = 45 in/lbs
11. Connect the control wires to the correct terminals. The
terminals are clearly marked N1 and N2 for utility sensing; 23
and 194 for transfer relay control; and T1 and 0 for battery
charge. On pre-wired switches, the 0 (zero) wire will not be
present/required.
In order to maintain separation of circuits, the
DC control wires must be separated from the AC
control wires. A piece of fiberglass sleeving has
been provided in the manual kit to achieve this.
Slide the sleeving over the AC wires OR the DC
wires, but not both, from the wire landing area
to the outside of the generator. Use the cable tie
locations to hold the sleeving in place.
12. An improperly connected control wire can damage the
generator control board.
Neutral
Ground
Cable Tie Location
NOTE: