Technical Information
78
DGC 6xxx
3 Fault Repair
3.1 Unsatisfactory Cooking Results, High Water Consumption
Symptom:
The cooking results are unsatisfactory. During steam cooking the food is not
cooked and the appliance uses a large amount of water. In normal and combi
programs the food becomes too dark.
Cause:
Plugs 11 and 12 on the power electronic have been interchanged.
These connections are used for the Pt1000 temperature sensors for the
cavity and the bottom heater element. The temperature sensors can be
interchanged because uncoded plug connectors were soldered onto the
power electronic.
Series modification:
The correct plug connectors are now soldered onto the power electronic as
standard. An additional check is also carried out during production.
Remedy:
Connect plugs 11 and 12 correctly. Plug 11 is for the bottom heat heater
element (R30/22) temperature sensor. Plug 12 is for the cavity temperature
sensor (1R30-10).
3.2 Programmed Time Changes to a Different Time
Symptom:
The programmed time changes to a different time.
Cause:
Software fault.
Series modification:
Software modification after machine no. 111051558.
Remedy:
Update firmware to ID 2434 or higher.
3.3 Relay Clicks Once per Second
Symptom:
Relay clicks once per second. This also occurs when no water is being taken
in.
Cause:
Software fault.
Series modification:
Software modification.
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