Doulton Duo Filter Mixer Tap Instrukcje instalacji - Strona 3

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Position the Filter and Assemble the Filter for each

Housing – see figure 5a to 5d

7.1

Mark the required head position for fixing using the paper template supplied

Figure 5a

7.2

Grip the grey filter caps (E) and twist to the 'unlock' position

Pull down to disengage the filter caps (E) from the heads (C) and put the

7.3

filter caps (E) and filter bodies (F) to one side

7.4

Remove all packaging and fix the mounting plate (B) and filter heads (C) to

the unit or wall with the 6 screws (D) provided

Figure 5b

7.5

Unscrew the filter bodies (F) from the filter caps (E), open the filters and

discard the protective bags from the pre filter (G) of the left hand housing

and the ceramic filter (H) of the right hand housing

Figure 5c

Screw the threaded pre filter (G) into the grey filter cap (E) of the left hand

7.6

housing until washer resistance is felt, repeat for the ceramic filter (H) for

the right hand housing - do not over tighten

Screw the white filter bodies (F) into the grey filter caps (E) until a positive

7.7

stop is felt

Figure 5d

Align the arrow on the grey filter cap (E) of the assembled pre filter to the

7.8

unlock position on the left hand filter head (C) and push the assembled

filter firmly into the head until the clicks into position. Repeat this for the

assembled ceramic filter into the right hand filter head.

7.9

Twist the grey filter cap (E) of the assembled pre filter until the arrow is

aligned with the locked position on the left hand filter head (C). Check that

the arrows align to ensure that the filter is fully locked. Repeat this for the

assembled ceramic filter into the right hand filter head

Note: it is important that pre filter and ceramic filter are fitted in

the correct locations - See figure 6

Figure 1/6

Install the pipe work and non return valve – see

figure 6

8.1

Measure and cut the tubing (I) to the length required to connect the inlet

port of left hand filter head (C) to the Tee adaptor (K). The length of the

tubing must be a minimum of 200 mm (8"). Take the cut length of tubing

and cut it in half

8.2

Fit one end of each tube into the non return valve (J)

Figure 6

Q. 3 way Mixer Tap

Prefilter

Mains cold

water supply

Figure 5a

Figure 5b

Figure 5c

Figure 5d

G/H

Figure 7

Ceramic Filter

Direction of flow

Incoming mains

water

8.3

Connect the non return valve (J) to the inlet port of the left hand filter head

on the non return valve (J) is pointing in the direction of the filter head (C)

8.4

Measure and cut the tubing (I) to the length required to connect the

outlet port of the right hand filter head (C) to the 7/16" adaptor (N) on the

filtered water hose on the mixer tap. Connect the tubing to the filter head

outlet port and mixer tap

Bag

8.5

Check that the arrows on non return valve (J) and the ports of the left

and right hand filter heads (C) are pointing in the correct direction of flow

G/H

towards the mixer tap – see page 1 and figure 7

Check the system for leaks

For guidance on identification of system components see page 1 and

figure 1

9.1

With the mixer tap filtered and hot/cold water taps open, slowly turn on the

mains water to allow the system to fill gradually until all of the trapped air

has been expelled from the system

9.2

Check for leaks around the mains supply pipes and adaptors, non return

valve, filter head inlet and outlet ports and filtered water adaptor. Also

check for leaks between the filter head, cap and filter body

9.3

If there are leaks from the adaptors, non return valve or filter head

ports:

•

Turn off the mains water supply

•

Open the mixer tap filtered and hot/cold water taps to release pressure

from the system

•

Press in on the collar around the tubing where it enters the adaptor, see

figure 8

•

Pull the tubing to release it from the adaptor

•

Check to make sure that the tubing is cut square and that that it is not

scratch ed or crimped

•

If the tubing is unevenly cut or scratched, cut off the damaged section

squarely and re install the tubing

•

With the mixer tap filtered and hot/cold water taps open, slowly turn on the

mains water to allow the system to fill gradually

•

Check the system for leaks

Figure 8

Push collar

Pull

Tubing

Collar

Adaptor

9.4

If there are leaks from the filter head:

•

Turn off the mains water supply

To mixer tap

•

Open the mixer tap filtered and hot/cold water taps to release pressure

from the system

•

Remove the filter assembly, as described in section 7.2 – 7.3/figure 5a

•

Check the O-rings around the top of the grey filter cap (E), ensure that

they are in place and free from dirt and particles, see figure 9

•

Re-fit the filter assembly, as described in section 7.8 – 7.9/figure 5d

•

With the mixer tap filtered and hot/cold water taps open, slowly turn on the

mains water to allow the system to fill gradually

•

Check the system for leaks

9.5

If there are leaks from the filter cap and filter body:

•

Turn off the mains water supply

•

Open the mixer tap filtered and hot/cold water taps to release pressure

from the system

•

Remove the filter assembly, as described in section 7.2 – 7.3/figure 5a

•

Unscrew the filter body (F) from the filter cap (E)

•

Check the O-ring around the top of the filter body, ensure it is in place and

free from dirt and particles

•

Remove the filter element by unscrewing from the filter cap and place to

one side ensuring that the open ended plastic mount is kept clean to avoid

contamination

•

Check the inside of the filter cap on the surface where the body O-ring

seals, ensure it is free from dirt and particles, see figure 9

•

Re fit the threaded filter element and reassemble the filter as described in

section 7.6 – 7.9/ figures 5c & 5d

•

With the mixer tap filtered and hot/cold water taps open, slowly turn on the

mains water to allow the system to fill gradually

•

Check the system for leaks

9.6

If there are leaks from the mixer tap adaptor:

•

Turn off the mains water supply

•

Open the mixer tap filtered and hot/cold water taps to release pressure

from the system

•

Press in on the collar around the tubing where it enters the 7/16" tap

adaptor (N). See figure 8

•

Pull the tubing to release it from the adaptor and unscrew the adaptor from

the filtered water flexible supply pipe on the mixer tap

•

Check that the black sealing washer is correctly seated in the threaded

hole of the tap adaptor

•

Make sure the black sealing washer is undamaged and free from dirt and

particles

•

Screw the tap adaptor (N) to the filtered water flexible supply pipe on the

mixer tap - do not over tighten

•

Ensure sure that the tubing is cut square and it is not scratched or crimped

•

If the tubing is unevenly cut or scratched, cut off the damaged section

squarely and re install the tubing

O-ring

Figure 9

•

With the mixer tap filtered and hot/cold water taps open, slowly turn on the

mains water to allow the system to fill gradually

O-ring

•

Check the system for leaks

10. Prepare the filter for use

10.1 The 3 way mixer tap (Q) has an indicator light to inform the user when the

Body O-ring seal face inside

ceramic filter requires changing. The light flashes 'blue' when the filtered

water tap is operated, if the light flashes 'red' the ceramic filter requires

changing. Remove the plastic battery protection strip from the underside

of the mixer tap filtered water tap lever to enable the filter replacement

indicator function, see figure 2b

10.2 Open the mixer tap filtered water tap and run the water to waste for

10 minutes (or 15 litres)

10.3 Leave to stand for 24 hours to condition the ceramic filter element, then

run water to waste for a further 10 minutes. The filter is now ready for use