46 SPECTROMAXx —
4. Insert the new filter and screw
the filter container back into the
holder.
Ensure that the O-ring (1) is
clean and sits inside the
groove. If necessary, use a
clean cloth to clean the O-
ring.
The filter container should
only be tightened by hand.
The filter bottle screws in
easily. If not, the filter insert
is not positioned correctly.
Now, the filter cartridge is replaced.