Troubleshooting; Malfunction Table; Replacing The Bulb In The Oven Ceiling Light; Glass Cover - Siemens HB73GB550 Instruction Manual

Troubleshooting

Malfunctions often have simple explanations. Refer to the table
before calling the after-sales service as you may be able to
remedy the fault yourself.

Malfunction table

If a dish doesn't turn out as well as you had hoped, refer to the
section Tested for you in our cooking studio, where you will
find plenty of cooking tips and tricks.
Problem Possible cause Remedy/information
The oven does The circuit
not work. breaker is
defective.
Power cut
Power cut
and three
0
zeros light up in
the display.
The oven does There is dust on
not heat up. the contacts.
The oven door The oven door
cannot be
is locked by
opened. The
H self-cleaning.
symbol lights
up in the dis-
play.
The oven does The oven is in
not heat up. The demonstration
colon in the dis- mode.
play flashes.
F8 appears in Automatic
the display. switch-off has
been activated.
Error messages
If an error message with
"
reset the clock. If the error message appears again, call the
after-sales service.
You can take remedial action yourself if the following error
messages are displayed.
Error message Possible cause Remedy/information
A button was
"‹‚‚
depressed for
too long or is
covered up.
The tempera-
"‚‚†
ture in the cook-
ing
compartment is
too high.
Look in the fuse box and
check that the circuit
breaker is in working order.
Check whether the kitchen
light or other kitchen appli-
ances are working.
Reset the clock.
Turn the control knobs back
and forth several times.
Wait until the oven has
cooled down and the
x
symbol goes out.
Switch off the circuit
breaker in the fuse box and
switch it on again after
approximately 20 seconds.
Now, within approx.
2 minutes, press and hold
the button for approx.
h
4 seconds until the colon
lights up continuously.
Turn the function selector to
the off position.
appears, press the button. Then
0
Press all buttons individu-
ally. Check whether any but-
tons are jammed, covered
up or soiled.
The oven door locks and
heating is suspended. Wait
until the oven has cooled
down. Press the
0
and reset the clock.
:
Risk of electric shock!
Incorrect repairs are dangerous. Repairs may only be carried
out by one of our trained after-sales engineers.

Replacing the bulb in the oven ceiling light

If the bulb in the oven light fails, it must be replaced. Heat-
resistant, 40 watt spare bulbs can be obtained from our after-
sales service or a specialist retailer. Only use these bulbs.
:
Risk of electric shock!
Switch off the circuit breaker in the fuse box.
Place a tea towel in the oven when it is cold to prevent
1.
damage.
Remove the glass cover. To do this, press back the metal
2.
tabs with your thumb (Fig. A).
Unscrew the bulb and replace it with one of the same type
3.
(Fig. B).
H
Refit the glass cover. When doing this, insert it on one side
4.
and press firmly on the other side. The glass cover will click
into place.
Remove the tea towel and switch on the circuit breaker.
5.

Glass cover

You must replace a damaged glass cover. Suitable glass
covers may be obtained from the after-sales service. Please
specify the E number and FD number of your appliance.
button
17