Control System
19
Service Manual – Focus II / Scrubtec R6 Rider Autoscrubber
Main Machine Controller Programming
The Main Machine Controller is programmable for machine specific functions and parameters through a
hidden menu system. This is a required task when replacing the controller with a new controller or changing
features. The listings below and following sections describe the parameters to be programmed. Refer to
Programming Menu Outline
1. Deck Type
• 28 Inch Boost
• 40 Inch Disc
• 34 Inch Disc / BR855
• 28 Inch Cyl / BR755C
• 28 Inch Disc / BR755
2. Battery Charger
• AGM Fullriver 25A
†
• Wet 15A
• Gel-AGM 25A
• Gel Exide 25A
• AGM Discover 25A
• Wet 25A
• None
3. Chemical Selection
• Onboard Chemical
• No Onboard Chemical
4. Detergent Mode
• 1. Off
5. Vacuum Selection
• 2 Vacuum Motors
• 1 Vacuum Motor
6. Low Voltage Cutout
• Main Free Battery 70%
LVC = 21.75V
• Wet Battery 80%
LVC = 20.55V
7. Max Scrub Speed
• 100% of Transport
8. Lockout Brush Pre (Pressure)
• 1. None
9. Lockout Sol Flows (Solution)
• 1. None
10. Recovery Tank Full
• 1. Disabled
11. Chemical Rate Bias
• 1. None
12. Deck Down Time
• x.x Seconds
(1.0 to 5.0 in 0.1 increment)
13. Restore Defaults
• 2. Yes
• 1. No
14. Display Rev Level
• Rev xx
15. Fault Recall
• -- (none)
16. Fault Detection
• 1. Enabled
• 2. Disabled
17. Service Test Mode
• See
18. Backup Alarm Vol (Volume)
• 4. High
• 3. Medium
• 2. Low
• 1. Off
19. FWD Alarm Vol (Forward)
• 4. High
• 3. Medium
• 2. Low
• 1. Off
20. Horn Volume
• 4. High
• 3. Medium
• 2. Low
• 1. Off
21. Panel Test
†
For North and South American (Clark) models equipped with Fullriver brand batteries only. Selecting this
option on a Nilfisk-Alto model charger will result in that charger to operate with a “Gel-AGM-15A” mode.
