Switch panel
(A) "Control and display panel" (refer to Fig. 7)
(1) Indicator lamp
"Fault, overtemp. protection"
(2) Indicator lamp
"Disinfection mode"
(3) Indicator lamp
"Master Switch"
(4) Vent/overflow "Water
supply"
(5) Level gauge
"Water supply"
(6) Setting knob
"Temperature protection device"
(7) Press button
"Disinfection mode"
(8) Master switch
(9) Quick-release coupling "Add/drain water"
Fig. 4: Switch panel
6. OPERATE
50 079 041
15/45
max
min
autozero
des
a
q
u
a
d
e
s
t
&
&2
D
uto-start
control
L
,
d
e
s
s
t
a
r
t
/
s
t
o
p
(
1
)
(
2
)
(
3
)
(
4
)
(5)
(
6
)
(
7
)
(
9
)
(A)
(
8
)
U+
2
Heraeus
