YC600 Installation/User Manual
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4.APsystems Microinverter System Installation
4.3.6 Step 6 - Install a Bus Cable End Cap at the end of AC bus cable
a. Strip cable jacket.
c. Insert the wires into the cable clamps.
b. Insert the cable end into the seal.
d. Rotate the nut with 3.3N·m until the
latching mechanism meets the base.
Figure 8
4.3.7 Step 7 - Connect APsystems Microinverters to the PV Modules
Figure 9
When connecting the 1st module, the LED of the microinverter must flash three times
in green. This happens as soon as the cables are plugged in, to show that the
microinverter is working properly. This control function starts and ends within 5
seconds after the device is connected, so pay particular attention to these LEDs when
connecting the DC cables.
Double check to make sure all of the AC and DC wiring has been correctly installed.
Ensure that none of the AC and/or DC wires are pinched or damaged. Make sure that
all of the junction boxes are properly closed.
Nut
Seal
Body
