icetro ISI-161TH, User Manual

Page: 38 / 48

38
Error Codes and Corrective Actions
The Ice Cream Machines may malfunction due to incorrect operation procedure or a trivial cause other than
machine defect or failure. If the following corrective actions fail to correct the problem, or the error code is
not presented below, or the same error persists, contact the nearest After Service Center.
※ Before contacting the After Service Center, turn power off, wait for five minutes, then turn power on
and start the machine again.
Error code Possible Cause Corrective Action Release Action
Er00 Mix Out Fall short of row material Refill row material in the
storage container
Auto release Stop
Er01 Hop. Sensor Op. Cooler sensor OPEN Sensor failure(contact A/S Center) Auto release Stop
Er02 Hop. Sensor St. Cooler sensor SHORT Sensor failure(contact A/S Center) Auto release Stop
Er03 Cyl. Sensor Op. Cooler sensor OPEN Sensor failure(contact A/S Center) Auto release Stop
Er04 Cyl. Sensor St. Cooler sensor SHORT Sensor failure(contact A/S Center) Auto release Stop
Er07 EOCR
Motor over current
detected
Melt the ice cream and
restart the machine
Reset Reset operation
Er08 High Pressure Over voltage detected
Clean the filter unit,
check exhaust air line
Auto release Stop
Er09 noLA Product immature yet Refrigerant problem(contact A/S Center) Auto release operation
Er12 Draw Switch Er. Discharge lever ERROR Lift the discharge lever Auto release operation
Er13 Condensor OH
Abnormal temperature of
condenser
Check the vent for clogging. Auto release operation
Er14 Motor Belt Er. Defective drive shaft
Melt the ice cream and
restart the machine
Reset Reset operation
Er15 EEPROM Error EEPROM fault PCB fault(contact A/S Center) Reset operation
Er17 Heating Error
Defective sterilization
function
Replace the ice cream row
material and clean the machine
Other
operation
operation
Er18 Cover Error Defective dasher cover Mount the dasher cover
at correct position
Auto release Stop
Er19 Eva. Sensor Op. Eva. Sensor OPEN Sensor failure(contact A/S Center) Auto release operation
Er20 Eva. Sensor St. Eva. Sensor SHORT Sensor failure(contact A/S Center) Auto release operation
Er21 Motor Power Er.
Failed to detect electric
motor current
Machine failure
(contact A/S Center)
After reset
release
Reset operation
Er50 Power IC Er. Power IC ERROR Sensor failure (contact A/S Center) Auto release Stop
Er51 Caburetor Er. Carburetor sensor error Sensor 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 OE Inverter over heat Sensor failure (contact A/S Center) Auto release Stop
Er56 Invertor LU Inverter under voltage Sensor failure (contact A/S Center) Auto release Stop
Er57 Invertor TH
Erroneous detection of
temperature senso
Sensor failure (contact A/S Center) 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 fault(contact A/S Center) Auto release Stop