Nilfisk-Advance Advenger 2800ST Quick Start Service Manual page 23

Service Manual – Advenger, 2800ST, 3800ST, BR 755, BR 855
* Recovery Tank Full is disabled in Wand Mode
UNDERSTANDING CONTROL OF SQUEEGEE, SCRUB, AND RECOVERY SYSTEMS VIA MODES
ST
Operator
Mode
Position
Scrub Mode Seated
Vac Mode Seated
Wand Mode Standing
Press Vac/Wand Off
Seat Switch
Action
Status
Lower Scrub Deck
Closed
Lower Squeegee
Press Foot Pedal
Forward
Press Foot Pedal
Reverse
(Lift Squeegee to prevent
damage)
Foot Pedal Neutral
Lift Scrub Deck
Lift
Squeegee
Lower Squeegee
Closed
Press Foot Pedal
Forward
Press Foot Pedal
Reverse
(Lift Squeegee to prevent
damage)
Foot Pedal Neutral
Lower Squeegee
Open
Raise Squeegee
Squeegee raises (reverse 24V to M3 for 4 sec.)
Vacuum motor circuit Off
Result
Brush motor circuit enabled
Vacuum motor circuit enabled
Vacuum motor circuit On
Brush motor circuit On
Solution Solenoid On
Solution Solenoid Off
Brush motor circuit On
Vacuum motor circuit On for 10 seconds
Brush motor circuit Off but enabled
Vacuum motor circuit On for 10 seconds, then enabled
Solution Solenoid Off but enabled
Solution Solenoid Off
Brush motor circuits Off
Vacuum motor circuit Off after 10 seconds
Vacuum motor circuit enabled
Vacuum motor circuit On
Vacuum motor circuit Off after 10 seconds
Vacuum motor circuit On for 10 seconds, then enabled
Vacuum motor circuit On
Vacuum motor circuit Off after 10 seconds
Know Your Machine 23