Smeg SF4104WMCS Manual page 70

9. Touch the HOME
the function.
10. Open the door and wipe away the less
stubborn dirt with a microfibre cloth.
11. Use an anti-scratch sponge with brass
filaments on tougher encrustations.
12. In case of grease residues use specific
oven cleaning products.
13. Remove any remaining water from the
oven.
For greater hygiene and to avoid food
being affected by any unpleasant odours,
we recommend that the oven is dried using
a fan-assisted function at 160 °C for
approximately 10 minutes.
We recommend wearing rubber
gloves for these operations.
For easier manual cleaning of
parts that are difficult to reach, we
recommend removing the door.
148
Cleaning and maintenance
button to exit from
What to do if...
The display is completely off:
• Check the mains power supply.
• Check that any circuit breakers upline of
the appliance supply line are in the
"ON" position.
The appliance does not heat up:
• Check whether "Show room (for
showrooms only)" or "Demo Mode (for
showrooms only)" mode has been set
(for further details see section "Settings").
The controls do not respond:
• Check whether "Controls lock" mode
has been set (for further details see
section "Settings").
Error 4 appears on the display:
• The door lock has not properly attached
to the door. This might be because the
door was accidentally opened during
the door lock activation. Switch the oven
off and on again, waiting a few minutes
before selecting a new cleaning cycle.