FRIONOR DVS2930 - Troubleshooting; Cleaning and Maintenance

8
CLEANING & MAINTENANCE
Remove any residues of food and drops of grease
from the cooking surface by using the special
scraper supplied on request (Figure 6).
Clean the heated area as thoroughly as possible
using suitable products, and a cloth/paper, then
rinse with water and dry with a clean cloth.
Using the special scraper immediately remove
any fragments of aluminium and plastic material
that have unintentionally melted on the heated
cooking area, or residues of sugar or food with a
high sugar content.
In this way, any damage to the cooktop sur-
face can be prevented. Under no circumstances
should abrasive sponges, or corrosive chemical
detergents, such as oven sprays or stain remov-
ers, be used.
WARNING: Steam cleaners must not be used.
DISPLAY FAULT ACTION
F0
Touch control
software error.
If error has occurred disconnected and connect
again the cooktop to the power supply. If error
persist, call after-sales service. If error appears
suddenly in a normal operation, call after-sales
service.
Fc
Touch control zone is
too hot and has turned
o all the heaters.
Wait until temperature goes down. Cooktop will
automatically recovered when temperature reach-
es a normal value.
Ft / FE
Touch control temper-
ature sensor can be
damaged.
Wait until temperature goes down. If message
persist when temperature reaches an environment
value, call after-sales service.
Fb
Excessive sensitivity on
any key.
See if cooktop is mounted correctly. Make sure
that the keys touch correctly the glass surface.
FU / FJ
Security keyboard error. This error is a keyboard auto-check. It disappears
when auto check return to secure value. If error
persist, call after-sales service.
FA / FC / Fd
Security software error. This error is a software auto-check. It disappears
when auto-check return to secure value. If error
persist, call after-sale service.
Fr
Relays security error Any relay driver can have any problemn. Remove
cooktop from the power supply, wait a minute
and switch on again. If error persist, call after-sale
service.
TROUBLESHOOTING