Battery Status Screens - Clarke SA40 56104487 (20D) Service Manual

Service Manual – SA40

Battery Status Screens

•
Battery Low Voltage Screen
voltage drops to approximately 21.75 volts. The graphic
display will alternate between the Battery Status Screen
and the "normal" display at five-second intervals to alert the
Operator that the batteries need charging and the remaining
battery time is very short.
Note that:
• When the voltage in AGM or Gel batteries drops to 21.75 volts, the A1 Control Board switches off the
scrub motor, solution system and detergent pump, and raises the scrub deck. The vacuum motor can
still remain on.
• When the voltage in AGM or Gel batteries drops to 21.6 volts, the A1 Control Board switches off the
vacuum motor.
• When the voltage in Wet batteries drops to 20.55 volts, the A1 Control Board switches off the scrub
motor, solution system and detergent pump, and raises the scrub deck. The vacuum motor can still
remain on.
• When the voltage in Wet batteries drops to 20.4 volts, the A1 Control Board switches off the vacuum
motor.
– displayed when the battery
General Information
Battery Low Voltage Screen
22