Brita PURITY 450 Steam Mode D'emploi page 33

•
•
• Switch on power supply to the terminal device (plug).
• To flush and bleed the new filter cartridge
7 Filter Capacity
Use of the PURITY Steam water filter system with integrated measuring and display unit or installa-
tion of the BRITA FlowMeter 100–700A is recommended for the precise, continuous control of the
degree of filter cartridge exhaustion.
Capacity Table (in litres)
Carbonate PURITY 450 Steam
hardness
Bypass position
in °KH
0
4 5.633
5 5.633
6 5.633
7 4.829
8 4.225
9 3.756
10 3.380
11 3.073
12 2.817
13 2.600
14 2.414
15 2.253
16 2.113
17 1.988
18 1.878
19 1.779
20 1.690
21 1.610
23 1.470
25 1.352
28 1.207
31 1.090
35 966
The bypass position can be adjusted to the local water quality or the machine type.
The following recommendations for bypass settings apply by default:
Position 0: All devices in areas with an extremely high water hardness level (> KH = 22 °KH).
Position 1: Combi ovens and conventional ovens with direct injection system
Position 2: Combi ovens and conventional ovens with boiler system
Position 3: All devices in soft water areas (< KH = 7 °KH).
You can obtain individual recommendations from your BRITA contact.
Note: The stated capacities have been tested and calculated on the basis of common application
and machine conditions. External factors (such as fluctuating crude water quality and/or machine
type) can cause deviations from this information.
Stand on the kick loops
lid on the pressure vessel
3
lid handle must line up with the "INSERT" groove.
20
Press the pressure vessel lid
engages.
1 and 2 3
6.134 6.760 8.833
6.134 6.760 8.833
6.134 6.760 8.833
5.258 5.794 7.571
4.601 5.070 6.625
4.089 4.507 5.889
3.680 4.056 5.300
3.346 3.687 4.818
3.067 3.380 4.417
2.831 3.120 4.077
2.629 2.897 3.786
2.454 2.704 3.533
2.300 2.535 3.313
2.165 2.386 3.118
2.045 2.253 2.944
1.937 2.135 2.789
1.840 2.028 2.650
1.753 1.931 2.524
1.600 1.763 2.304
1.472 1.622 2.120
1.314 1.449 1.893
1.187 1.308 1.710
1.052 1.159 1.514
with both feet and place the pressure vessel
12
. The positioning of the arrow marking on the
1
down and turn clockwise until the lock
3
carry out the steps described under 5.3.
2
PURITY 600 Steam
Bypass position
0 1 and 2 3
9.619 10.600
9.619 10.600
9.619 10.600
8.244 9.086
7.214 7.950
6.412 7.067
5.771 6.360
5.246 5.782
4.809 5.300
4.439 4.892
4.122 4.543
3.847 4.240
3.607 3.975
3.395 3.741
3.206 3.533
3.037 3.347
2.886 3.180
2.748 3.029
2.509 2.765
2.308 2.544
2.061 2.271
1.862 2.052
1.649 1.817
15
PURITY 1200 Steam
Bypass position
0 1 and 2
16.530 17.999 19.836
16.530 17.999 19.836
16.530 17.999 19.836
14.169 15.428 17.002
12.398 13.500 14.877
11.020 12.000 13.224
9.918 10.800 11.902
9.016 9.818 10.820
8.265 9.000 9.918
7.629 8.307 9.155
7.084 7.714 8.501
6.612 7.200 7.934
6.199 6.750 7.439
5.834 6.353 7.001
5.510 6.000 6.612
5.220 5.684 6.264
4.959 5.400 5.951
4.723 5.143 5.667
4.312 4.695 5.175
3.967 4.320 4.761
3.542 3.857 4.251
3.199 3.484 3.839
2.834 3.086 3.400
3
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