Prefilter Vision Filter Plus 2 pcs 1 Inlet

Change the pre filter when the alarm indicates.

• Turn off the filter system by removing the power cord .
• Open the locks and remove the lid.
• Remove the pre filter by pressing the black hose connection.
• Mount a new pre filter.5. Put the lid and the locksback.
• If alarm comes back when sarting, the main filter is consumed and needs to be exchanged