Eheim - 2274 Professionel 4e+ 350, Išorinis filtras su užpildais

The EHEIM professionel 4e+ our best external filter but now with an integrated "emergency" button.

EHEIM have adopted the many advantages of the professional 3 series – powerful performance, optimal energy efficiency, quiet operation, priming aid, safety hose adapter – but we have also improved the technology by incorporating the new "Xtender" button. In the event the output is reduced due to the fine filter media blocking, the button can be adjusted to redirect the flow. The biological filtration is main-tained and the service interval can be extended by a few days.

Advantages of the EHEIM professionel 4e+ filter

• Premium class external filters with all the advantages of the professionel 3 series
• Additional control function (Xtender) to counteract blocked filter media and extend intervals between cleaning
• Square canister for high stability and large filter volume
• High flow capacity with low energy consumption
• Adjustable pump output
• High performance ceramic axle guarantees quiet running and durability
• Integrated self priming aid to initially prime the filter
• Safety hose adapter can only be removed when the valves are closed
• Top prefilter effectively traps large dirt particles and allows for longer service intervals. Simple to remove and easy to clean
• Individually filter baskets with "Easy Clean" grid
• Fully equipped with original EHEIM filter media and installation accessories

Overview of Functions

The electronics automatically recognizes an increasing filter pollution and re-adjusts the flowrate to the value set by you. This guarantees constant flowrate values over a long period until a pollution degree is reached which can no longer be compensated by the electronics.

Flowrate incrementally adjustable (factory settings: 2074 = 585 l/h – 2076 = 650 l/h – 2078 = 700 l/h)

The electronically controlled alternating stream assures near-natural stream conditions in the aquarium.

Electronic alternation between two settable flowrates in a 12-hour rhythm.

Upon pushing the button, the device shows the remaining period to the next cleaning. 1 green LED = 1 month

The system detects trapped air beneath the filter head and automatically bleeds the air off via an electronic program.

The system constantly monitors itself, recognizes irregularities and indicates them in the form of warning signals. At the same time, a program automatically attempts to rectify the respective causes.

To guarantee maximum control accuracy, the system permanently checks and at least once a day calibrates itself. For this procedure, the pump delivers a pre-set (high) flowrate and indicates this via a green sequentially illuminated light.

The MANUAL MODE function is used to deactivate automatic readjustments and the service function.

The RESET FUNCTION is used to reset all the functions to the factory settings.

OPTIONAL: With the USB converter the EHEIM professionel 4e+ external filter can be connected to a computer via a USB interface. The functions can be conveniently controlled and monitored using the EHEIM ControlCenter program. More detailed information is available at: www.eheim.com

EHEIM interfeiso kabelis, pajungimui filtro prie kompiuterio, į komplektaciją NEĮEINA!

Naudojimo instrukcija:

EHEIM_2274_professionel_4e+.pdf (D, GB, F, NL, S, N, FIN, DK, I, E, P, GR, CZ, H, PL, SK, SLO, RO, RUS, CHIN)