8
www.numatic.co.uk
In the event of a fault the battery lights (F) will ash and the
unit will stop operating.
The lights will ash a number of times then pause.
The number of ashes can be used to identify the fault.
1) Battery Low
2) Battery over temperature
3) Battery communications error
4) Control board over temperature
5) System power exceeded
6) Vacuum overload
7) Brush overload
8) Control board failed
Setting the Cleaning Controls
System Error Indicators
To start the brush with the congured water and vacuum
settings pull either trigger and press the Start switch (A).
Note: that the start switch (A) must be pressed after the
trigger is pulled.
The running state of the vacuum and water can be adjusted
with or without the brush running. First pull one of the triggers
then press the vacuum and water buttons to set the desired
operation .These states will be stored for use when the
machine is restarted.
When the Triggers are released the brush motor and the
cleaning solution pump will switch o, the vacuum motor will
continue for 10 seconds.
To Enable /Disable Vacuum press button (D).
Note: that the vacuum can only be stopped by pressing the
vacuum button (D) pulling the triggers will have no eect.
The panel if unused, will automatically turn o after 60
seconds.
IMPORTANT
If the brush motor keeps overloading consider using a dierent type of brush.
Heavy brush load decreases the available battery run time.
!!
To check the battery level pull one of the Triggers or press button (A).
Trigger
Trigger
On / O
Releasing the handle triggers will allow the machine to reset.