PANEL BATTERIES
It is recommended that the batteries are fitted at the end of commissioning the system, otherwise it can be difficult to remove
the power quickly if there is a problem.
The batteries are connected to the GEKKO main board. This battery connection not only supplies the panel with power if
primary supply fails, it also provides a charging output to maintain the batteries in a fully charged state.
Before connecting the batteries, check voltage across the battery connection terminals. The value should be 27.5V +/- 0.5V.
NOTE:
Arcing and fire risk. Never short circuit the battery terminals. Always connect the blue wire
between the batteries last.
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