Viqua has recently introduced this new Interactive LCD Controller Part 650733R-001 and I wanted to share it’s setup and use with you. Available as an option on the D4 series but comes standard on E4, F4 and IHS22-E4 Minirack systems. Plus models with sensors also display UV intensity. Why should you be interested? They offer these great features: 1. Dealer-programmable support screen: load company logo and complete contact information 2. Intuitive, user-friendly menu 3. Multi-language support: English, French, Spanish 4. Soft-touch keys 5. Quick-reference instructions on board for system troubleshooting 6. Easily find the replacement parts by using the onboard replacement parts menu Follow the prompts when you plug it in.