Control System 19Service Manual – Focus II / Scrubtec R6 Rider AutoscrubberMain Machine Controller ProgrammingThe Main Machine Controller is programmable for machine specific functions and parameters through ahidden menu system. This is a required task when replacing the controller with a new controller or changingfeatures. The listings below and following sections describe the parameters to be programmed. Refer toNavigating the Hidden Menus on page 20.Programming Menu Outline1. Deck Type• 28 Inch Boost• 40 Inch Disc• 34 Inch Disc / BR855• 28 Inch Cyl / BR755C• 28 Inch Disc / BR7552. Battery Charger• AGM Fullriver 25A †• Wet 15A• Gel-AGM 25A• Gel Exide 25A• AGM Discover 25A• Wet 25A• None3. Chemical Selection• Onboard Chemical• No Onboard Chemical4. Detergent Mode• 1. Off5. Vacuum Selection• 2 Vacuum Motors• 1 Vacuum Motor6. Low Voltage Cutout• Main Free Battery 70%LVC = 21.75V• Wet Battery 80%LVC = 20.55V7. Max Scrub Speed• 100% of Transport8. Lockout Brush Pre (Pressure)• 1. None9. Lockout Sol Flows (Solution)• 1. None10. Recovery Tank Full• 1. Disabled11. Chemical Rate Bias• 1. None12. Deck Down Time• x.x Seconds(1.0 to 5.0 in 0.1 increment)13. Restore Defaults• 2. Yes• 1. No14. Display Rev Level• Rev xx15. Fault Recall• -- (none)16. Fault Detection• 1. Enabled• 2. Disabled17. Service Test Mode• See Service Test Mode onpage 2218. Backup Alarm Vol (Volume)• 4. High• 3. Medium• 2. Low• 1. Off19. FWD Alarm Vol (Forward)• 4. High• 3. Medium• 2. Low• 1. Off20. Horn Volume• 4. High• 3. Medium• 2. Low• 1. Off21. Panel Test† For North and South American (Clark) models equipped with Fullriver brand batteries only. Selecting thisoption on a Nilfisk-Alto model charger will result in that charger to operate with a “Gel-AGM-15A” mode.