Troubleshooting - Siemens HB 480 Series Instruction Manual

Troubleshooting

Problem
The cooker does not work.
The symbol for the selected
type of heating flashes.
The clock display flashes.
A 5" appears in the
temperature display.
The Er1" or Er4" error
message appears in the
temperature display.
The Er2" error message
appears in the temperature
display.
Malfunctions often have simple explanations. Please
read the following instructions before calling the
after sales service:
Possible cause
Blown fuse.
Power failure
Power failure
Power failure
The cooker was operated
for a long period without
the setting being changed.
The safety switch off was
activated.
The temperature sensor
has failed.
Faulty mains connection.
Repairs may only be carried out by fully trained
after sales service technicians.
Incorrect repairs may result in serious injury to the
user.
Comments/remedy
Look in the fuse box and check that the
cooker fuse is in working order.
Check whether the kitchen light
switches on
Switch off the function selector and
reset.
Reset the time.
Switch off the function selector.
Contact customer service.
Switch off the fuses in the fuse box and
connect the cooker properly.
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