APsystems YC600B 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 plugging in the DC cables, the microinverter should immediately blink green
three times. This will happen as soon as the cables are plugged in and will show that
the microinverter is functioning correctly. This entire check function will start and end
within 5 seconds of plugging in the unit, so pay careful attention to these lights 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
