18
1.13 locking and unlocking
the display
If the display is locked, the User menu and
manual defrosting are not available.
1.
Press and hold the
ok
key for 5
seconds to go to Service menu (1.6).
2.
Provide the password (see 1.).
.
Go to
set
(using
up
or
DoWN
key)
and press
ok
. The Settings folder is
displayed.
4.
Go to the parameter,
uloC
(using
up
or
DoWN
key) and press
ok
.
5.
Edit number (using
up
or
DoWN
key)
if needed. (Parameter value 0=display
keys are in use, 1=display is locked).
6.
Press
ok
to save the new value or
press
fNC
to cancel.
7.
Press the
fNC
key to return to the
Settings folder, and press
fNC
again
to return to the normal display.
