Error Messages - SciCan HYDRIM M2 G4 Manual Del Operador

9. Troubleshooting (cont.)

Error messages

Problem
CF1 Water heating
e
failur
CF2 Chamber filling
failure
CF3 Chamber
temperature reading
failure
CF4 Water evacuation
failure
CF5 Disinfection
failure
CF7 Cycle aborted
CF9 System failure
CF13 Temperature
validation error
CF14 Water
temperature too high
CF15 Water reservoir
overflow
CF16 Ambient
temperature
too high
CF19 Pressure
sensor failure
CF20 Condenser
system failure
CF21 Dosing system
failure
CF25 Vref Error
CF28 No water
pressure
Cause
The water does not reach the
required temperature in the
specified time
The water does not fill the
chamber within the specified
time.
Faulty sensor.
Water cannot drain from the
unit.
Temperature dropped below
disinfection temperature during
the disinfection phase.
Cycle interrupted.
Software or PCB failure.
Second temperature sensor
readings are out of limits.
Water in prewash stage
too hot.
Overflow switch triggered
Unit is too hot or overheated.
Defective pressure sensor.
Unit was not able to cool down.
Chemical dispensing system
failure.
System Failure.
Not enough water during cycle.
40
Solution
Call for service.
Check that the water hoses are not
kinked. Open the water shut-off valves.
Call for service.
Check that the drain hose is not kinked.
Check that the filters in the bottom of
the chamber are not obstructed.
Call for service.
Restore power to the unit and restart
the cycle
Call for service.
Call for service.
Check water connections at
back of unit.
Call for service.
Restart the program.
Call for service.
Check fans.
Check ventilation space requirements as
per pre-installation document (SD-356)
Call for service.
Restart program. If issue persists,
call for service.
Check water hoses are not kinked.
Call for service.
Tighten detergent cap.
Check for leaks.
Call for service.
Call for service.
Check water hoses are not kinked.
Open water shut-off valves.
Check for leaks.
Call for service.