EFOY Pro 600 Manual page 42

6. Maintenance
3. After having placed in the new filter, the unit shows
error code 30. What happened?
The unit has not been placed on the back while the filter
has been changed. Some liquid must have spoiled out.
Please add service fluid (see. 2).
4. Some liquid leaked out by removing the filter.
A few drops of liquid may leak out. Please use a clean
and fluff less cloth to absorb the liquid.
5. I have placed the new filter and the service message
is still running.
Did you confirm the action via the remote control or
your computer?
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