Orca 300 CL Operating And Maintenance Instructions Manual page 19

c. Remove the filters :
Take out the filter baskets: Press the opening button (4- 1), the top cover will pop-up automatically
(4-2), open the top cover (4-3), take out the filter basket ( 4- 4).
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4-1
4-3
d. Rinse and clean the filters (4-5)
Put the filter under water until the water is clean
push
.
4-5
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4-2
4-4