Outsunny SPA GONFLABLE Manuel D'instructions page 10

A You must ensure the water in the spa matches the water line printed on the spa wall. Never dry-run the power pack as such
type of operation will void the warranty.
B Control panel
FILTER Key - On-off key for the filtration system. Press
this key, and the filter pump will start working and the red indicator lamp will be
on. Press again the pump will stop working and the lamp will be
off.
When the FILTER PUMP has worked for 168 hours, the letters 'FC' will
appear on the display screen, accompanied by a warning tone. At that time, the
indicator lamp for the key of filtration system will be on but the
filter pump will actually not work. The indicator lamp for the key of heating system
will be off and the heating system will not work. Only by pressing
the key 'FILTER' again can the indicator lamp for the key of filtration system
be off. At that time, the letters 'FC' on the display screen will
disappear and so will the warning tone. Actual water temperature will be displayed. All keys return to normal working
status.
'FC' and the warning tone are to remind the user to clean or replace the filter element.
Bubble Key - On-off key for the bubble system. Press this key and the air pump will start working and the
red indicator lamp will be on. Press again and the bubble system will stop working and the lamp will be off. The bubble system
will stop automatically after working for 20 minutes. If there is still need, you have to wait for 10 minutes
and then press the "Bubble" key again.
During the time period which the bubbling function has been started and worked for 15 minutes, bubbling can be stopped or
started. During the time period that the bubbles have been worked for 15 minutes and stopped, bubbling
can be stopped but not be started. The re-starting of Bubbles should wait for 10 minutes. When the Bubbles have been on for 20
minutes
and and stopped, the function cannot be started again within 10 minutes.
OPERATION