APsystems EZ1-M - APsystems Microinverter System Installation; Verify Grid Voltage Matches Rating; Install Microinverters in Proper Position; Connect Microinverters to PV Modules

APsystems Microinverter EZ1 series User manual
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4. APsystems Microinverter System Installation
4.1 Additional accessories supplied by APsystems
 EZ1 power cord
4.2 Installation Procedures
4.2.1 Step 1 - Verify that grid voltage matches microinverter rating
Do NOT carry the microinverter by the AC cable. This may cause the AC cable to
partially or fully disconnect from the unit, resulting in no or poor operation.
4.2.2 Step 2 - Install the microinverters in proper position
a. Mark the location of the microinverter on the rack or balcony balustrade, with respect to the proper position.
b. Mount the microinverter with M8 screw or other ways to reliably fix the inverter.
Figure 2
Install the microinverters in proper position to avoid direct exposure to rain, UV or other harmful weather events.
Allow a minimum of 1.5 cm (3/4’’) below and above the casing of the microinverter to allow proper air flow. The
racking must be properly grounded as per local electrical code.
4.2.3 Step 3 - Connect APsystems Microinverters to the PV Modules
Figure 3