Operating instructions

End of program ...................................................33
How to switch off ..................................................34
How to cancel a program ...........................................34
Programmable functions...........................................35
The following instructions apply to all programming functions:...............35
Activate the programming mode ...................................35
Saving to memory and exiting the programming mode ..................35
Exiting the programming mode without saving ........................35
DOS 1 dispensing (detergent)........................................36
Setting the liquid detergent dispensing concentration...................36
Priming the liquid detergent dispensing system .......................37
DOS 3 dispensing (neutralizer) .......................................38
Setting the neutralizer concentration ................................38
Priming the neutralizer dispensing system............................39
Buzzer ..........................................................40
How to restore the factory settings ....................................41
Machine care ....................................................42
Maintenance .....................................................42
Process validation .................................................43
Routine checks ...................................................43
Cleaning the filters in the wash cabinet.................................44
Cleaning the coarse filter .........................................44
Cleaning the flat and micro-fine filters ...............................45
Cleaning the spray arms ............................................46
Cleaning the control panel...........................................47
Cleaning the front of the appliance ....................................47
Cleaning the wash cabinet ..........................................47
Cleaning the door seal..............................................47
Dispensing systems................................................47
Baskets and inserts ................................................48
Troubleshooting..................................................49
Correcting faults .................................................57
Temperature sensor................................................57
Cleaning the non-return valve and drain pump...........................58
Cleaning the filter in the water inlet ....................................59
Contents
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