Consumables, Fault and Handling
The consumables can be removed and replaced when damaged or lost.
Be sure to install and use
Seal ring for
upper cover
In the event of excep�ons in use, read this manual carefully and confirm
the following points before repair.
Status
The machine
does not work
a�er the switch
is turned on
When the watering
bu�on is pressed,
there is no water
or li�le water
There is no dust
collec�on or the
suc�on is very
weak
Inlet air sponge
Fault cause analysis
The plug is not properly connected and
loose, resul�ng in poor contact.
The internal line or power cord is broken.
The machine set overheats and the
protec�ve device operates
The nozzle is blocked.
The handle or pump is damaged.
The power switch is not turned on.
The sewage bucket is full, causing
the floa�ng ball to work.
The hose is abnormal.
The sewage bucket is not installed in place.
The inlet air sponge is blocked
Filtering sponge
Turn off the power and plug it again.
Call the repair telephone.
Refer to the instruc�ons for protec�ve
device.
Remove the water sucker and rinse the
nozzle with clean water.
Call the repair telephone.
Turn on the power switch.
Clean up the sewage and use it again.
Check the hose for cracks, breaks and
clogs.
Install the sewage bucket properly.
Clean or replace the sponge.
30
Screw cap
Handling