Grape Solar GS-300-KIT - Step 5: Connect Panels to T-Branch Connectors; Step 6: Connect T-Branch to Extension Cables

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QuickStart Setup
GS-300-KIT EXPANDABLE PHOTOVOLTAIC
POWER GENERATION SYSTEM
CONFIGURATION MANUAL Rev. 180601
Valid from June 2018
Step 6: Connect the MC4 outputs of the T-branch connectors to the 15-foot MC4 extension cables.
Step 5: Connect the positive panel leads to the inline fuses. Then connect the positive and negative outputs of
the panel to the appropriate T-branch connectors, as seen at the top of the next page. Panels 2 and 3 connect
to the 1st pair, and the outputs of that 1st pair along with Panel 1’s outputs connect to the second pair.