icetro ISI-271THS, User Manual

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80
Error Codes and Corrective Actions
When error occurs with regard to ice cream sale (e.g., ER35, 36, and 37),
Turn off the power and then turn it on again.
For your
information
Error code Possible Cause Corrective Action
Release
Action
Er36 Cup Out Sensor
Cup discharge sensor
input error
Clean up the sensor detector part
(remove foreign matter)
Auto release Stop
Er37 Step Origin Er. Motor origin input error Remove the foreign matter
from the cup transfer line
After reset
release
Stop
Er38 Step Reduce Er.
Motor deceleration
input error
Turn power ON and OFF,
then restart the machine
After reset
release
Stop
Er39 Step Motor Er. Step motor error
Remove the foreign matter
from the cup transfer line
After reset
release
Stop
Er40 Cup Empty Er. Cup exhausted Fill with the cups Auto release Stop
Er41 Vend Comm. Er.
Dispenser communication
error
Turn power ON and OFF,
then restart the machine
Auto release Stop
Er42 Cup Position Er. Cup discharge error
Turn power ON and OFF,
then restart the machine
After reset
release
Stop
Er43 Cup Empty Er.
Cup Exhaust switch
opened
Fill with the cups Auto release Stop
Er44 Vend Comm.
vend pcb communication
error
PCB fault (contact A/S Center) Auto release Stop
Er45 Door Open Er. Door opening error Removing foreign material from doors
After reset
release
Stop
Er46 Door Close Er. Door closing error Removing foreign material from doors
After reset
release
Stop
Er47 Coin Mechanism Coin unit error empty the coin
After reset
release
Stop
Er48 Bill Validator Bill unit error empty the bill
After reset
release
Stop
Er49 Door Comm. Er. Door PCB communication
error
PCB failure (contact A/S Center) Auto release Stop
Er50 Power IC Er. Power IC error Sensor failure (contact A/S Center) Auto release Stop
Er51 Inverter DE error Inverter PCB failure PCB failure (contact A/S Center) Auto release Stop
Er52 Invertor Comm.
Inverter communication
error
Sensor failure (contact A/S Center) Auto release Stop
Er53 Invertor OC Inverter over current Sensor failure (contact A/S Center) Auto release Stop
Er54 Invertor OE Inverter over voltage Sensor failure (contact A/S Center) Auto release Stop
Er55 Invertor OH Inverter over heat Sensor failure (contact A/S Center) Auto release Stop
Er56 Invertor TH
Erroneous detection of
temperature sensor
Sensor failure (contact A/S Center) Auto release Stop
Er57 Invertor LU Inverter under voltage Turn power ON and OFF,
then restart the machine
Auto release Stop
Er58 Invertor COM
Communication failure
detected
Sensor failure (contact A/S Center) Auto release Stop
Er59 Invertor OL
Mean overvoltage
detected
Sensor failure (contact A/S Center) Auto release Stop
Er60 Invertor OT Max. output protection Sensor failure (contact A/S Center) Auto release Stop
Er61 Control Comm.
Control pcb
communication error
PCB failure (contact A/S Center) Auto release Stop