Filter casing
- can be removed by unfastening the
casing clips on the side of the filter body and
removing the filter casing.
Remove and clean filter sponge and filter media
-
remove the filter media plate and clean through the
included media and coarse foam.
Rinse them in pond water to prevent damaging the
beneficial bacteria which help maintain a healthy
pond.
General Maintenance
It is recommended that every 3-4 weeks you
perform maintenance on the CUP-305.
Impeller
- can be accessed by removing the pump’s front casing. Simply
rotate it in anti clockwise direction.
The impeller can then be gently pulled away from the housing and inspected.
Ensure that the plastic propeller part of the impeller is attached to the
magnetic part and that they have not come apart or split. If this is the case you
need to replace your impeller.
Quartz sleeve & UV bulb
-
remove the UV clarifier from the unit. To access UV
bulb unfasten the clip located on the side. Gently rotate the housing to
remove it.
