Aquavitro element M, User Manual

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15
Starting Operation
1. Be certain that the By-pass Valve (M) is
fully open.
2. Plug in the Pump (K) and insure that
water is flowing into the Reactor
Column (E).
3. Once operation of the Pump (K) is
confirmed, water flow rate to the Reactor
Column (E) can be adjusted by slowly
closing the By-pass Valve (M).
4. For methods 1 and 2, generally, the By-
pass Valve (M) should be closed so as to
maximize flow through filter media.
5. For method 3 (fluidizing media) or if a
slower flow rate is desired, such as with
Seachem’s de
j
nitrate™, the By-pass
Valve (M) can slowly be closed so as to
fluidize media or adjust to the desired
low flow rate.
As with all aquarium equipment it is a good practice to check proper function of the reactor and
it’s the water flow daily or as able.
1. Before proceeding with any maintenance of the element™ M Reactor disconnect power to
the Pump (K).
2. Eventually the reactor media used will need to be replaced. This varies based on the media
used. Follow the manufacturer’s recommendations. Replacement of media is easily carried
out by extracting the Reactor Chamber (F) and repeating the filling instructions.
3. The Filter Sock (L) and element Sponges (D1, D2 and D3) should be cleaned by gently
rubbing and rinsing as necessary or at least monthly. Though replacement needs will vary,
the Filter Sock (L) and element Sponges (D1, D2 and D3) should be replaced as necessary
to maintain steady flow through the reactor.
Maintenance
6. Additionally, the flow rate of the Pump (K)
can be adjusted either up or down by turning
the adjustment knob at the intake side of
the Pump (K). When fluidizing resins such
as Purigen® and purfiltrum™, it is usually
required to lower pump flow.
7. It is important when using method 3
(fluidizing media) that the reactor be
watched closely and adjusted frequently so
that the media used has a balanced fluidized
level, meaning that all of the media is gently
moving by slowly rising and falling within
the flow of the water. With too little flow, the
media will not lift enough to fully fluidize.With
too much flow, the media will end up packed
at the top of the Reactor Chamber (F).
8. For best results, normal practice is to
make adjustments over time to maintain a
balanced fluidized level.