Schaerer Art 1x7 FS, Руководство пользователя

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User Manual | 05.2015 | v01
www.schaererusa.com Error Messages
Display Message Cause Remedy
selection locked
over curr. brewmotor
• The brew unit has too much electricity (over
4A).
• Brew unit is jammed.
► Call for service.
select product
water flow error
• No water connection.
• Defective pump (pump pressure < 7.5 bar).
• Brew unit blocked.
• Water system blocked.
• Grinder mixture too fine.
• PCB - flowmeter incorrectly connected.
• Electrical problem.
► Open the shut-off valve and press the beverage
button again.
► Check the brew unit.
► Check the grinder mixture.
If the message persists, call for service.
select product
over temp. brewwater
• Electrical problem between the sensor and
the PCB.
• Temperature sensor defective.
► Call for service.
select product
over temp. tea
• Electrical problem between the sensor and
the PCB.
• Temperature sensor defective.
► Call for service.
select product
over temp. steam
• Electrical problem between the sensor and
the PCB.
• Temperature sensor defective.
► Call for service.
selection locked
heating coffee water
• The temperature is 10 °C below the
programmed temperature.
Beverage output is blocked!
► Wait until the target temperature has been
reached.
If the message persists, call for service.
selection locked
heating hot water
• The temperature is 10 °C below the
programmed temperature.
Beverage output is blocked!
► Wait until the target temperature has been
reached.
If the message persists, call for service.
selection locked
heating steam
• The temperature is 10 °C below the
programmed temperature.
Beverages cannot be dispensed when the
temperature is below 110 °C.
► Wait until the target temperature has been
reached.
If the message persists, call for service.
select product
timeout coffee heater
• The programmed temperature of the coffee
water boiler was not reached within 4 minutes
after the machine was switched on.
Beverage output is blocked!
► Switch the machine off and then back on.
If the message persists, call for service.
select product
timeout HW heater
• The programmed temperature of the hot water
boiler was not reached within 4 minutes after
the machine was switched on.
Hot water beverage output is blocked!
► Switch the machine off and then back on.
If the message persists, call for service.
select product
timeout steam heater
• The programmed temperature of the steam
boiler was not reached within 4 minutes after
the machine was switched on.
Steam output is blocked!
► Switch the machine off and then back on.
If the message persists, call for service.
selection locked
coffee sensor def.
•
Electrical problem between the sensor and
the PCB.
• Temperature sensor defective.
Beverage output is blocked!
► Call for service.
selection locked
HW sensor def.
•
Electrical problem between the sensor and
the PCB.
•
Temperature sensor defective.
Beverage output is blocked!
► Call for service.