Nilfisk-Advance Adphibian AX 651 Multi EDS Service Manual page 23

Heavy Pre-spray Mode (D8)
Indicates that the machine is in the heavy pre-spray mode.
Recovery Tank Full Indicator (D9)
Warns the operator that the recovery tank is full.
Battery Low Indicator (D10)
Displays the "attention" symbol when the batteries require recharging. Note that the vacuum motors will shut off 30
seconds after the Battery Low indicator is displayed.
Extract Mode Indicator (D11)
When the machine is in extract mode, the right half of the display is devoted to the extract mode indicator icon. This will
show if the machine is in Transport, LIFT, Restoration or Pre-spray Mode.
Scrub Mode Indicator (D12)
Indicates that the machine is in the scrub mode.
Solution Flow Indicator (D13/D15)
When the machine is in hard floor scrub mode, the upper right corner of the display will show the solution flow indicator.
A gauge next to the indicator will show the current solution state. 0% full = off, 100% full = active.
Scrub Pressure Indicator (D14/D16)
When the machine is in hard floor scrub mode, the lower right corner of the display will show the scrub pressure
indicator. A gauge next to the indicator will show the current scrub pressure. 0% full = off, 50% full = light scrub
pressure, 100% full = heavy scrub pressure.
Form No. 56043116 - Adphibian™/AX 651 Multi EDS/AquaPLUS™ - 23