Go Power GP-SW3000 Owner's Manual page 14

Go Power! GP-SW3000, GP-SW2000, GP-SW1000and GP-SW600
3.3.2 Rear view (GP-SW600)
a) Chassis ground
Operation of the inverter without a proper ground connection may result in an
electrical safety hazard.
a. Chassis Ground:
Ground to vehicle chassis using # 8 AWG wire.
b. Ventilation port:
Do not obstruct, allow at least one inch for airflow.
c. Battery terminals:
Connect to 12 V battery or other 12 V power source. [+] is positive [-] is negative. Reverse
polarity connection will blow the internal fuse and may damage inverter permanently.
b) Ventilation port
c) Battery terminals
Owner's Manual
14