Franke S700, User Manual

Page: 23 / 64

Franke Kaffeemaschinen AG Installation | 6
User manual 23 / 64
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Franke Kaffeemaschinen AG
Franke-Strasse 9
CH-4663 Aarburg
Telefon: +41 62 787 3607
E-Mail: kmch@franke.com
Internet : www.franke.com
These drawings and specifications are the property of
Franke Technology and Trademark Ltd. and shall not be
reproduced, copied or transfered to any third party without
the prior written permission of Franke Technology and
Trademark Ltd., Hergiswil, Switzerland
Unit
mm
Scale
NTS
Drawn
Modified
Checked
ECN
500000001256
Article
Number
Description
FCS4067
PJ047 16.03.2018
PJ047 16.03.2018
SM055 16.03.2018
Status Revision Document ID - Version Sheet / Sheets Format
20108020-01
A1
1 /1
-
80
75
0
54
0
340
15
5
85
-
17
5
100
120
16
8
28
8
168
218
≥ 50
≥
20
0
600
Printed MS944 on 05.04.2018 16:06:50 80 / Released
Dimensions at the installation location/Hose feedthrough in the counter
6.3 Requirements of the water supply
6.3.1 Water connection
Water pressure 80–800 kPa (0.8–8 bar)
Flow rate > 0.1 l/sec
Water temperature < 25 °C
Only use the supplied hose set when establishing the wa-
ter connection Union nut G3/8 and metal hose l = 1.5 m
– The mains water connection must meet the requirements of the technical data and comply with applicable fed-
eral, state, and local regulations.
– The mains water connection must have a backflow prevention device.
– The mains water connection must be equipped with an upstream screen (UL: min. 100 strands per inch), a wa-
ter shut-off valve and a check valve accessible for inspection. The screen must be removable for cleaning.
– Water from a decalcification system must not be used.
6.3.2 Water quality
Total hardness: 4–8° dH GH (German total hardness) / 7–14° fH GH
(French total hardness) / 70–140 ppm (mg/l)
Carbonate hardness 3–6° dH KH / 50–105 ppm (mg/l)
Acid content/pH value 6.5–7.5 pH
Chlorine content < 0.5 mg/l
Chloride content < 30 mg/l