Maytronics BIO - 4. Dismantling the Outer Casing; Step 4.1 Remove the black grommet.; Step 4.2 Unscrew the 4 screws holding the outer casing in place.; Step 4.3 Hold the outer casing on both sides and pull it up.

BIO Disassembly Instructions
Page 5 of 11
4. Dismantling the Outer Casing
Step 4.1
Remove the black
grommet.
Step 4.2
Unscrew the 4
screws holding
the outer casing
in place.
Step 4.3
Hold the outer
casing on both
sides and pull
it up.