9
3.4 I Adjusti ng the water fl ow
• The fi ltrati on pump must be operati ng.
• Check the water fl ow regularly to ensure the best possible cleaning performance and to make it easier for the cleaner
to climb the sides.
• The cleaner is equipped with a fl ow regulator valve which automati cally adjusts the water fl ow through the cleaner. It
indicates whether the water fl ow is ok or excessive:
YELLOW
= fl ow ok /
RED
= fl ow excessive
: Flow regulator valve
: Control
3.4.1 Checking the wheel rotati on speed
• The fi ltrati on pump must be operati ng.
• Switch on the fi ltrati on pump (have a stopwatch ready).
• Raise the cleaner to below the surface of the water, keeping it submerged.
• Note the yellow indicator on the rear right wheel (voir image ).
• For MX8-MX8 PRO: Wait unti l the wheels change directi on and log the ti me unti l the wheels have performed 10 turns
(see image ).
• Adjust the water fl ow according to the ti me logged (see image ).
10 turns
Seconds
26-50
20-25
10-19
Increase the fl ow
Flow ok
Reduce the fl ow
3.4.2 Adjusti ng the water fl ow
• Adjust the water fl ow using the fl owkeeper valve provided with the device (see image ), or from the pool valves.
(+) Increase the fl ow
(-) Reduce the fl ow
