16
The cleaner doesn't
clean the entire
pool.
•
Check that the hose reaches the furthest point in the pool (to the nearest 15 cm). If this is not
the case, order a new section of hose from your retailer, see
"2.6 I Checking that the length
of the assembled hoses is sufficient".
•
Adjust the thrust jet to improve cleaning coverage,
see "3.4 I Setting the thrust jet".
P280-P380:
•
When the cleaner is in operation, out of water hold upside down and look inside the suction
hose. You should see 3 separate jets (P380) or 2 separate jets (P280) with the same flow
rate.
Contact your retailer if you cannot visualise the jets.
The cleaner turns in
circles, lying on its
side.
•
Remove and shake the head float. Replace it if it contains water.
•
If the filter bag is full, its weight could cause the cleaner to tip over onto its side.
•
Check the hose floats to ensure that they are regularly spaced apart, see
"2.3.2 Adjusting
lead hose's floats".
P3900 Sport:
•
Check the rotational speed of the wheel, see
"3.2 I Checking the rotational speed of the
wheel".
The sweep hose has
been sucked into
the suction hose.
•
Check that nothing is blocking the end of the sweep hose.
•
Replace the cleaning brush if worn or missing.
•
Adjust the sweep hose to obtain balanced movements, see
"3.3 I Configuring the sweep
hose".
P3900 Sport:
•
Check the rotational speed of the wheel, see
"3.2 I Checking the rotational speed of the
wheel".
The sweep hose
continuously sprays
the area around the
pool.
•
Adjust the speed of the sweep hose, see
"3.3 I Configuring the sweep hose".
•
Replace the cleaning brush of the sweep hose if worn or install a brush if missing.
P280-P380:
•
Add a Tail Sweep Pro® to reduce water spray.
The front end of the
cleaner is constantly
lifting itself up
.
•
Check the rotational speed of the wheel, see
"3.2 I Checking the rotational speed of the
wheel".
•
Point the thrust jet downwards,
see "3.4 I Setting the thrust jet".
•
Check the behaviour of the back-up valve: remove from the water and check that water is
expelled normally.
•
Check whether water has infiltrated the cleaner's head float.
The cleaner turns
too far to the right
•
Check the positioning of the rear thrust jet, see
"3.4 I Setting the thrust jet".
The cleaner turns
too far to the left
•
Check the positioning of the rear thrust jet, see
"3.4 I Setting the thrust jet".
When the cleaner
reaches the walls,
it doesn't rise and
change direction
•
Check the positioning of the rear thrust jet, see
"3.4 I Setting the thrust jet".
EN
