WARNING
The torque rating range for DC terminal is 12.5NM-20.5NM(9.25-15.19 pound-foot),
and the suggested torque rating is 17NM(12.6 pound-foot). Over torquing may
cause the bolt to break.
Equipment Damage
The inverter is not reverse polarity protected. Reversing the battery polarity on the
DC input connections will cause permanent damage to the inverter which is not
covered under warranty. Always check polarity before making connections to the
inverter.
The inverter contains capacitors that may produce a spark when first connected to
battery. Do not mount in a confined a battery or gas compartment.
Ensure the inverter is off before disconnecting the battery cables, and that AC pow
-
er is disconnected from the inverter input.
AC Wiring Recommendation
We recommend using 12 Awg wire to connect to the ac terminal block.
When in AC mode the AC input power will supply both the loads and AC charger, a thicker wire
gauge for AC Input is required. The wirings are UL458 compliant, please consult a qualified elec
-
trician or call our tech support if you are not sure about how to wire any part of your inverter.
III.
Wiring Option 1
120V single phase
Input: Hot line+Ground
Output: Hot line+Ground
WARNING
The output voltage of this unit must never be connected in its input AC
terminal, overload or damage may result.
Always switch on the inverter before plugging in any appliance.
Damages caused by AC wiring mistakes are not covered under warranty.
The installer must use AC wires rated at least 75°C/167°F.
23
Grounding:
Connect an AWG 8 gauge or greater copper wire between the grounding terminal
on the inverter and the earth grounding system or the vehicle chassis.
IV.
