PASCA_TOUCHIT_EN
V02 | 07.2013
131
www.schaerer.comTroubleshooting
15) Over temperature coffee
16) Over temperature hot wa-
ter
A boiler temperature of 110°C°C or
higher was detected. If the raised tem-
perature persists, the "Klixon" safety
equipment is triggered.
The main board is faulty (069'468). ► Replace the board.
The heating control is faulty (069'069). ► Replace the heating control.
Temperature sensor (NTC) is faulty. ► Check the electrical connections between the
sensor and main board.
► Measure the resistance of the NTC sensor.
The following resistances must be measured at the
sensors at the corresponding temperatures:
• 25°C = 10,000 ohm
• 90°C = 910 Ohm
• 100°C = 678 ohm
► If the measured value does not correspond to the
values specified here, the sensor must be re-
placed.
17) Over temperature steam A boiler temperature of 145°C°C or
higher was detected. If the raised tem-
perature persists, the "Klixon" safety
equipment is triggered.
From software 5.14: This error is now only displayed
in the "Info" - "Counters and statistics" - "Errors and
Cleaning statistics" menu.
The main board is faulty (069'468). ► Replace the board.
The heating control is faulty (069'069). ► Replace the heating control.
The temperature sensor (NTC) is
faulty.
► Check the electrical connections between the
sensor and main board.
► Measure the resistance of the NTC sensor.
The following resistances must be measured at the
sensors at the corresponding temperatures:
• 25°C = 10,000 ohm
• 90°C = 910 Ohm
• 100°C = 678 ohm
► If the measured value does not correspond to the
values specified here, the sensor must be re-
placed.
Display message Cause What to do
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