7 6. Solar Panel Layout & Hydraulics. 12 7. Connecting the Solar Panels Together. 14 8. Mounting the Solar Panels Using Gator Clamps. 17 9. Mounting the Solar Panels On A Flat Roof. 18 10. Assembly of Row Spacer Kits. 19 11. Connecting the Solar Panels to the Feed & Return Lines. 20 12. Running the Feed & Return Lines from Roof to Ground …