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4.5 INSTALLATION AND TESTING
Battery Type Selection:
• Use only deep-cycle lead-acid batteries with this Inverter, such as 12 volt marine/RV
deep-cycle batteries. Do not use automotive, engine starting (SLI), or maintenance-free
wet cell batteries with this Inverter; they are designed for repeated, shallow discharge
and will wear out quickly.
• Gel and AGM (Absorbed Glass Mat) batteries can be used with this Inverter, but they
require special charging procedures. Refer to battery supplier’s instructions.
1. Unpack and inspect the Inverter, and make sure the power switch is in the OFF position.
Note:
we recommend using Go Power! DC Install Kits when installing a Go Power! Inverter
(sold separately). Check section 4.7 DC WIRING SIZE to determine what Install Kits works
for your Inverter.
2. Connect the DC Inverter cables into the power input terminals on the back of the Invert-
er. Remember, the (+) terminal is positive and the (-) terminal is negative. Place the lug
connector between the washers and tighten the terminal screw or nut to clamp the wires
securely. Ensure connections are tight.
3. Connect the ground cable to the appropriate location; see section 4.8 GROUNDING
.
4. First, connect the DC Inverter cables from the negative terminal of the Inverter to the nega-
tive terminal of the battery. Make sure the connection is secure.
5. Before proceeding further, carefully check that the cable you just connected is going from
the negative terminal of the Inverter to the negative output terminal of the battery.
6. Install the Inverter fuse into the positive lead. The fuse should be located within 12” (31
cm) of the battery. Ensure all connections are tight and secure.
7. Connect the cable of the positive terminal of the Inverter to the positive terminal of the
battery. Make a secure connection. Check your polarity
CAUTION! Equipment Damage.
Loose connections result in excessive voltage drop and may cause
overheated wires and melted insulation. Ensure connections are tight.
INSTALLATION
