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Safety Instructions
Only for use in rooms.
All electrical equipment in the water must be disconnected from
the mains during care and maintenance work.
The connecting line of this device can not be replaced. When the
line is damaged, the device must no longer be used. Never carry
the pump by the cable; do not bend the cable.
geprüfte
Sicherheit
Model: see type plate on pump housing
Function
A
Pump
Filter module with cartridge
Diffusor
Air regulating valve
ter bottom
Closing slide
Installation
B
The screw clamps
versions which can be inserted in position. The vertical position of
the filter can be adjusted with the set screw
C
By moving the two fastening strips of the pump, the filter can be
installed in any required direction of discharge.
D
Screw in either discharge connection (E) or diffusor (F) as required.
E / F Discharge connection: used fo good water surface movement.
Height of filter is regulated by means of perforated locking device
on mounting support.
Diffusor: This is preferable for aquariums without plants. The oxy-
gen supply can be regulated by the air regulating valve.
Putting into operation
G
Open closing slide, suspend filter in mounting support and start
the filter by connecting electrical plug.
H
The cartridges (order no. 2615510) should be alternately washed
out or replaced to prevent the biological filtering process from be-
ing interrupted. This is necessary when the pump power is signi-
ficantly reduced. WARNING: Clos closing slide before removing
filter.
I
The filtering area can be changed individually by reducing or ex-
tending the modules. (Accessory item – order no. 7478050, filter
module with filter cartridge.)
K
Connection of an outlet jet pipe (not enclosed – order no. 7286500)
is possible via a hose connection. The following installation parts
are available: Hose (order no. 4004940), Hose bend (order no.
4014300), Elbow (order no. 4014050), 45° Threaded pipe for
screwing directly into the pump (order no. 7470750).
Universal centrifugal pump 1252
³ Motor · Threaded adaptor » Clamping ring ¿ Pump parts
A
Maintenance and servicing
B / C Remove power supply plug. Release clamping ring (B) and remove
pump parts as per drawing (A). Clean pump and parts with set of
cleaning brushes under running water (order no. 4009570) (C).
The product is qualified in accordance with the respective
national regulation and guidelines and meets EC standards.
Power Pack filter 2252
Fixing strip (see diagram C).
of the mounting supports are available in two
Discharge connection
Mounting supports
.
Fil-
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