Operation Manual

www.schaerer.comTroubleshooting
Operating instructions / V07 / 08.2011
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Message Cause Remedy
"Temperature sensor coffee"
• The temperature sensor in the coffee boiler
is defective.
► Contact a qualied service technician.
"Temperature sensor tea"
• The temperature sensor in the hot water
boiler is defective.
► Contact a qualied service technician.
"Timeout heating steam"
• The programmed target temperature was
not reached within the specied time.
► Switch the machine off and on again.
► Check the phase fuse.
► If the message persists: Contact a qualied service
technician.
"Timeout heating coffee"
• The programmed target temperature was
not reached within the specied time.
► Switch the machine off and on again.
► Check the phase fuse.
► If the message persists: Contact a qualied service
technician.
"Timeout heating tea"
• The programmed target temperature was
not reached within the specied time.
► Switch the machine off and on again.
► Check the phase fuse.
► If the message persists: Contact a qualied service
technician.
Touchscreen dark
Malfunction Cause Remedy
Dark display, no message
• Plug at power socket is disconnected or
main switch is OFF.
• Touchscreen defective.
► Reconnect plug at power socket or switch main
switch to ON.
► If the message persists: Contact a qualied service
technician.