Rational iCombi Pro - Manual Cooking; Fine-tuning Your Results; Cooking Parameters & Functions

1
Service error: 44
Error tree: Temperature increase is not detected
Service error: 44
Unit type: iCombi Pro / iCombi Classic
V03 · 5/2021 · RTS/Bret · en-GB
Display Service 44
Reset faults by successfully running an express cleaning
Reset errors with Start: Functional test CleanJet in Service Mode
Measure the steam heater current consumption in the functional test
Is the current consumption ok?
Steam heater/SSR on
Check the function
Check the steam nozzle in the cooking chamber for blockage
When the steam generator is heating up at the start of a cleaning process, no temperature increase is detected by the cooking chamber sensor B1.
E/2, energy optimisation, steam heater faulty
Yes
No
Yes
Yes