24
English
5.906-732.0 Rev. 00 (12/14)
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DANGER
Dangerous voltages on mains potential are applied to the
entire board.
Work on electrical components may only be performed by
a certified electrician.
Observe general safety information!
Printed board
Plug
Pump does not deliver water
Level sensor in the pressure tank
furred up
Water pump defective.
Electrical connections interrupted.
Descale level sensor and pressure tank.
Check the electrical connections.
Replacing the pump
ADWP Uninstall / install water pump
Indicator light "Descaling" is on
Pressure tank furred up.
Descale the pressure tank.
Press the reset key until the indicator lamp
"Descaling" goes off.
Failure
Cause
Remedy
Measured values
010 Safety information
Plug
Function
1
X1
Indicator lamp "water shortage" red
Mass
2
X2
Indicator lamp - heating (yellow)
3
X3
Solenoid valve
Steam
4
X4
Probe steam valve filling level monitor-
ing
5
X5
Mass
6
X6
Connectiing piece
Pump
Mass
7
X7
Mass
8
X8
Connectiing piece
Pump
9
X9
Low-voltage supply
10
X10
Low-voltage supply
11
X11
Reset key - Descaling
12
X12
Reset key - Descaling
13
X13
Indicator lamp - Descaling (white)
14
X14
Indicator lamp "water shortage" red
15
X15
Plug steam hose with pushbutton
A3
Switch-off electronics
A6
Switch-off electronics
