If it trips back to the off position, leave it off and call an engineer. Also check your inverter for any fault codes or error messages. Check the real-time and cumulative generation on your inverter (most have these options) to make sure that the solar panels are still generating electricity.
Nearly seven in 10 owners had had no problems with their solar panels in our survey of over 2,000 owners.* The most common – and most serious – problem owners face is with the inverter. In some cases inverter problems mean you don't get any usable renewable electricity. It can also be a pricey problem to fix.
After learning how damaged solar panels can result in power loss, let’s explore another common issue: hotspots in solar panels. This problem arises due to electrical issues, often triggered by improper installation or broken wiring, which can lead to power loss or even fires.
Still, they're like other technicians, sometimes they need fixing with solar panel repairs. Knowing the usual issues and how to solve them helps keep your solar panel repair system working well. Solar panels are designed to endure tough weather, but things like major hail storms or falling objects can result in cracks.
Preventative measures you can take to protect your panels and reduce the likelihood of future damage include: Regular Maintenance — Schedule regular maintenance checks with a certified solar technician to ensure the system is in good working order. Clean the panels regularly to prevent dirt and debris from causing shading or hotspots.
Contact your solar panel installer or a solar panel maintenance professional. If your generation meter is replaced, make sure you get a letter from the installer stating what they have done and that they changed the meter because it was faulty. The paperwork should also state the model and serial numbers of the old and new meters.