D9
4
symbol description
Master switch
On the right side of the console, the on and off state is controlled by the key
device
Brush switch
Direct control the lifting and opening of the brush system. Only when the
machine is in progress, the brush will work and the machine stops moving
forward or backward. The brush disk system will automatically stop working.
Suction switch
Direct control the water absorption system. Turn on the suction switch, the
suction will be placed down automatically, the suction motor will automatically
run. The recovery tank is full or reversing, the suction system will
automatically shut down, the squeegee will be automatically recovered.
Drainage switch
Direct control the machine drainage system. The brush opens, the drainage
system opens automatically. If you do not need to drain the water, press the
switch to turn off the system
Brush indicator
The light indicates that the brush system is in working condition,
Otherwise indicates cease
Suction indicator
The light indicates that the suction system is in operation,otherwise
indicates cease
Drainage indicator
The light indicates that the drain system is in operation,otherwise indicates
cease
Full water indicator
When the recovery tank is full to the designated position, the indicator light is
on, the system will turn off the suction system and beep the alarm.