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D.h.w. flow switch, filter anD flow limiter
14 .5 Removal of the flow switch group and d.h.w.
circuit filter
warning: isolate the boiler from the mains electrici-
ty supply before removing any covering or compo-
nent .
1
Remove the front panel of the case and empty the d.h.w. circuit.
2 Remove the fork D and pull up the flow switch plug E (Figure
14.3) with the help of a screwdriver.
3 To remove the body 4 with the filter from the flow switch group
rotate the flow switch plug 1 (Figure 14.5).
4 Reassemble the parts following the removing sequence in
reverse order.
14 .6 flow limiter
The Inovia 25C ERP model is factory fitted with a 10 litres/min.
flow limiter (white).
To install the flow limiter:
1 Remove the flow switch group as explained in the section
14.5.
2 Rotate the flow switch plug 1 to separate it from the body 4
(Figure 14.5).
rotate
1
3
figure 14 .5
3 Insert the flow limiter 3 as shown in Figure 14.5.
4 Reassemble the group following the above sequence in re-
verse order.
- 38 -
insert
4
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