User manual
12
730.927 | 09.10
protection from solar module overcurrent
protection from device overtemperature
protection from overvoltage at the load output
protection from the wrong connection sequence
6. Maintenance
The solar charge controller is maintenance-free. All components of the PV
system must be checked at least annually, according to the specifications of the
respective manufacturers.
Ensure adequate ventilation of the cooling element.
Check the cable strain relief.
Check that all cable connections are secure.
Tighten screws if necessary.
Terminal corrosion
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