Each model of EECO control valve (whether it be the UV-4R, UV-5A, UV-5AT, UV-5ATC, UV-7B or UV-7BC) requires a slightly different adjustment procedure. Please click on one of the following links that corresponds with the model of your valve. This information is provided here as viewable and printable PDF files (Adobe Acrobat Reader 5 or later required).

UV-4R Residential/LULA/Low Flow valve.

UV-5A (S-Series) valve.

UV-5AT (T-Series) commercial valve with temperature compensation.

UV-5ATC (T-Series) commercial valve with temperature compensation and down speed control.

UV-5AT & TC commercial valve dimension sheet.

UV-7B commercial valve.

UV-7BC commercial valve with down speed control.

UV-7B & BC commercial valve dimension sheet.

If, after reviewing the appropriate adjustment procedure, you are still having trouble adjusting your EECO valve, please contact EECO Technical Support at (888) 577-3326 (Monday through Friday, 8:00 AM Eastern to 4:30 PM Pacific time, excluding holidays).