Troubleshooting - Siemens HB 56 M.50B Installation And Operating Instructions Manual

Troubleshooting

Problem
The oven does not work.
The clock display flashes.
A „5" appears in the
display.
The „Er 1" or „Er 4" error
message appears in the
display.
The „Er 11" error message
appears in the clock display.
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Should a malfunction occur, it is often only due to a
minor fault. Please read the following instructions
before calling the after-sales service:
Possible cause
Blown fuse
Power cut
The automatic time limiter
was activated.
The temperature sensor
has failed.
A button has been
pressed for too long or
a button has jammed.
Repairs may only be carried out by fully trained
after-sales service technicians.
Improper repairs may constitute serious hazards to
the user.
Comments/remedy
Look in the fuse box and check that
the fuse is in working order.
Reset the time.
Switch off the function selector.
Contact the after-sales service.
Press all buttons separately. If the error
message remains, please contact the
after-sales service.