Fault descripon Cause Remedy
The device cannot reach all
spots.
The nozzle seng is not
suitable.
Change the seng of the
nozzles.
The water circulaon of the
pool is switched on.
Switch o the lter system of
the pool.
The device does not work and
the status indicator blinks blue.
The pump is running dry. Wait unl the device is in the
water before switching it on.
The device does not funcon. There is air in the device. Switch o the device and let all
the air escape.
There are foreign objects in
the drive.
Contact customer service.
The device oats up or turns in
a circle on the boom of the
pool.
Too much air in the housing. Let all air escape.
The salt content is too high
and the device has more
buoyancy.
Set the correct salt content.
See secon "Technical data".
The rechargeable baery
runme is shorter than
expected.
The water circulaon of the
pool is switched on.
Switch o the lter system of
the pool.
The water temperature is too
low.
Only use the device under the
permissible operang
condions. See secon
"Technical data".
The rechargeable baery was
not completely charged.
Charge the rechargeable
baery completely.
The pool oor is not level. Only use the device in pools
with a level oor.
If the problem cannot be solved, contact the customer service listed on the last page.
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