Samsung NQ5B6753CAN Manual Del Usuario página 478

Maintenance
Replacement (repair)
WARNING
This oven has no user-removable parts inside. Do not try to replace or repair the
oven yourself.
• If you encounter a problem with hinges, sealing, and/or the door, contact a
qualified technician or a local Samsung service centre for technical assistance.
• If you want to replace the light bulb, contact a local Samsung service centre.
Do not replace it yourself.
• If you encounter a problem with the outer housing of the oven, first unplug
the power cord from the power source, and then contact a local Samsung
service centre.
Care against an extended period of disuse
If you don't use the oven for an extended period of time, unplug the power cord
and move the oven to a dry, dust-free location. Dust and moisture that builds up
inside the oven may affect the performance of the oven.
46 English
Troubleshooting
You may encounter a problem using the oven. In that case, first check the table
below and try the suggestions. If a problem persists, or if any information code
keeps appearing on the display, contact a local Samsung service centre.
Checkpoints
If you encounter a problem with the oven, first check the table below and try the
suggestions.
Problem
General
The buttons cannot be Foreign matter may
pressed properly. be caught between the
buttons.
For touch models:
Moisture is on the
exterior.
Child lock is activated.
The time is not displayed. Power is not supplied.
The display option is off.
Cause Action
Remove the foreign
matter and try again.
Wipe the moisture from
the exterior.
Deactivate Child lock.
Make sure power is
supplied.
Turn the display option
on. It is normal for
the current time to
disappear a few minutes
after the display option
has been turned on.