5 mounting the panels 5 contact – SMA SC 500HE-US Maintenance Manual User Manual
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Table of Contents
SMA America, LLC
8
SC500HEUS-eng-WH-IUS120411
Maintenance Manual
Checking Locking Devices, Door Stops, and Hinges . . . . . . . . . . . . . . . . . . 35
Checking the Surface of the Switch Cabinet. . . . . . . . . . . . . . . . . . . . . . . . . 36
Checking the Switch Cabinet for Corrosion . . . . . . . . . . . . . . . . . . . . . . . . . 36
Performing Maintenance Work on Inverters with Activated
Control Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Checking the AC Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Checking Heating Elements, Fans and Hygrostat . . . . . . . . . . . . . . . . . . . . . 38
Mounting the Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Contact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44