-
16
1 Safety valve
2 Fresh water supply
3 Advance, tool frost protection
4 Solenoid valve emergency frost protec-
tion, open without power
5 swimming valve
6 Collection chute anti-freeze water
7 Immersion pump
8 Filter
9 Backflow of frost protection water
1 Fresh water supply
2 Solenoid valve anti-freeze, open with-
out power
3 Safety valve
–
Opens when the permissible operating
pressure is exceeded - also even the le-
ver for hand-spray gun is released and
circulates the water. The high-pressure
jet is available when the hand-spray
gun is opened again.
The overflow valve is set by the manufac-
turer and sealed. Setting only by customer
service.
–
The motor protection switch interrupts
the electric circuit if the motor is over-
loaded.
If the residual hardness of the softened wa-
ter exceeds a limit value, the system is
switched over to the second base exchang-
er bottle. The depleted base exchanger
bottle is regenerated.
For each type of water there is one pres-
sure switch.
In case of water shortage, an error mes-
sage is displayed.
Switches off the pump when the buffer tank
for permeate is full.
Switches on the RO pump to produce per-
meate.
Emits a signal to the system when the per-
meate buffer tank is empty.
If the warm water temperature exceeds 60
°C, it is switched over to fresh water for pro-
tection of the pumps.
Anti-freeze circuit with emergency
frost protection
Frost protection with lost water
Monitoring and safety devices
Overflow valve of high-pressure pump
Motor protection switch
Hard water sensor
Pressure switch water shortage
Level switch Buffer tank is full
Level sensor pump RO on
Level switch Buffer tank is empty
Temperature monitoring hot water
54
EN
Summary of Contents for SB MU
Page 2: ...2 ...
Page 9: ... 7 1 Menuepunkt 2 Parameter 9 DE ...
Page 15: ... 13 Funktion Fließschema 2 Werkzeug Ausführung 15 DE ...
Page 16: ... 14 Fließschema 1 Werkzeug Ausführung 16 DE ...
Page 21: ... 19 21 DE ...
Page 45: ... 7 1 Menu item 2 Parameter 45 EN ...
Page 51: ... 13 Function Flow chart 2 tool design 51 EN ...
Page 52: ... 14 Flow chart 1 tool design 52 EN ...
Page 57: ... 19 57 EN ...
Page 82: ... 7 1 Rubrique de menu 2 Paramètre 82 FR ...
Page 88: ... 13 Fonction Schéma de flux exécution à 2 outils 88 FR ...
Page 89: ... 14 Schéma de flux exécution à 1 outils 89 FR ...
Page 94: ... 19 94 FR ...
Page 119: ... 7 1 Punto del menú 2 Parámetros 119 ES ...
Page 125: ... 13 Función Esquema de flujo modelo con 2 herramientas 125 ES ...
Page 126: ... 14 Esquema de flujo modelo con 1 herramienta 126 ES ...
Page 131: ... 19 131 ES ...
Page 159: ... 7 1 Menypunkt 2 Parameter 159 SV ...
Page 160: ... 8 1 Menypunkt 2 Parameter 160 SV ...
Page 167: ... 15 Funktion Flödesschema 2 verktygs utförande 167 SV ...
Page 168: ... 16 Flödesschema 1 verktygs utförande 168 SV ...
Page 173: ... 21 173 SV ...
Page 174: ... 22 174 SV ...
Page 194: ......
Page 195: ......