Nilfisk-Advance Adphibian AX 651 Multi EDS Service Manual page 27

Scrub ON Switch (J)
If the scrub system is off or in the restoration extract mode, pressing this switch will cause the machine to enter
maintenance extract mode. The following will occur:
• The scrub system will be enabled with the system configured for the maintenance mode, and the scrub deck will be
lowered.
• The vacuum system will be enabled.
• The solution system will be enabled for the maintenance extract mode.
• The travel speed will be limited to the maintenance extract mode speed setting.
• As soon as the throttle is moved from the neutral position, the scrub brushes will start turning and the vacuum will
turn on. If the direction is forward, the solution flow will start. If the direction is reverse, the solution flow will be
stopped.
• The Maintenance Extract Mode Indicator (D5) will indicate that the scrub system is activated in the maintenance
extract mode.
If the scrub system is in the maintenance extract mode, pressing this switch will cause the machine to enter the
restoration extract mode. The following will occur:
• The scrub system will be enabled with the system configured for the restoration extract mode.
• The vacuum system will be enabled.
• The solution system will be enabled for restoration extract mode.
• The travel speed will be limited to the restoration extract mode speed setting.
• As soon as the throttle is moved from the neutral position, the scrub brushes will start turning and the vacuum will
turn on. If the direction is forward, the solution flow will start. If the direction is reverse, the solution flow will be
stopped.
• The Restoration Extract Mode Indicator (D6) will indicate that the scrub system is activated in the restoration
extract mode.
Form No. 56043116 - Adphibian™/AX 651 Multi EDS/AquaPLUS™ - 27