Jet from downstream cleanouts towards the tank when possible to push debris to the vacuum point
https://lima-wiki.win/index.php/DIY_Prepare_and_also_Pro_Tips_for_Suitable_Septic_System_Pumping_and_Post-Service_Care
Jet from downstream cleanouts toward the tank when possible to press debris to the vacuum point, time out to camera-inspect progress, and map problem areas for future preventive service.