Testing the Solar Panel

Testing the Solar Panel

Tools needed: Multimeter, Screwdrivers, Socket, Ratchet

1. Disconnect the harness in the attic.

2. On the roof, disconnect the panel wiring harness.

3. Test voltage with a multimeter (normal range: 18–20V).

4. If voltage is incorrect, check the wiring box and connections.

5. Reconnect and secure the solar panel.