Lennox Hearth F50 manual Installation of Claris plus filter cartridges, Installing the filter

5. Installation of Claris plus filter cartridges

If the Claris plus filter cartridge is installed properly, de-scal- ing of the coffee machine is no longer required. For more information on the Claris plus filter cartridge refer to brochure «Claris plus. Hard on limescale. Gentle on your coffee machine.»

5.1 Installing the filter

Fold up the cartridge holder. Install the filter cartridge in the water tank, applying a gentle pressure (Fig. 1).

Fold down the cartridge holder again until it engages audibly.

Fill the water tank with cold, fresh tap water and install it again.

Press the programming key (4), the illuminated ring (2) is active.

 FILTER

Press the Rotary Switch (1) to start the programming.

 NO –

Turn the Rotary Switch (1) until the following message is dis- played:

 YES 

Press the Rotary Switch (1) to activate the filter cartridge.

 INSERT

OPEN TAP

Put a sufficiently large container (approx. 1 litre) under the replaceable hot water nozzle (16).

If not installed already, insert the Claris plus filter.

Open the steam / hot water draw-off tap (14) (Fig.13).

 RINSING

FILTER

 CLOSE TAP

Close the steam/hot water draw-off tap (14), now the IM- PRESSA will heat up to coffee temperature.

 HEATING

 READY

Now you have activated the filter. In Programming Mode the water hardness selection function is no longer displayed.

5.2 Replacing the filter

After drawing off approx. 50 litres, the filter cartridge will be used up. A message requesting you to replace the filter will appear on the display.

	READY/FILTER
 Switch off the IMPRESSA using the ON/OFF key			(3).
 Press the maintenance key		(7) until the following message is		E
	displayed:
	CHG FILTER
	OPEN TAP
 Remove the water tank from the machine and empty it.
 Fold up the cartridge holder. Install the filter cartridge in the
	water tank, applying a gentle pressure (Fig. 1).
 Fold down the cartridge holder again until it engages audibly.
 Fill the water tank with cold, fresh tap water and reinstall it.
 Place a sufficiently large jug (approx 1 litre) under the replace-
	able hot water nozzle (16) and open the steam/hot water tap (14).
	RINSING
	FILTER

 CLOSE TAP

Open the steam / hot water draw-off tap (14).

 HEATING

 READY

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