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Step 3 Install negative and positive power cables for the battery.
1) Remove the protective cover from the battery power wiring terminal.
2) Connect the negative power cable to the battery.
3) Connect the positive power cable to the battery.
4) Install the other end of the battery power cables at a battery route and the corresponding RTN+
busbar in the power system.
5) Reinstall the protective cover on the battery power wiring terminals.
Connect the inverter:
1) Remove the protecting cover.
2) Take-down positive fixing bolt by the Phillips Screwdriver and connect the positive output cable
between the battery positive terminal of the battery and the inverter. After connecting the battery,
fastening bolt immediately to avoid dropping.
Figure 5-2: Single Battery Connection
3) Take-down negative fixing bolt by the Phillips Screwdriver and connect the negative output cable
between the battery negative terminal of the battery and the inverter. After connecting the battery,
fastening bolt immediately to avoid dropping.
4) Install the protecting cover.
5) Sort the cables and fasten the battery cables to the perforated bracket with cable ties.
6) Communication Line Connection
As shown in Figure 5-3, when monitoring the battery by the comp
uter, connect the ‘USB convert to
