DeLonghi TRRS0715ECA Instructions For Use Manual page 13

Working indicator
The symbol indicates the heating status by means of its
colors.
RED: the unit is heating at the maximum power.
ORANGE: the unit is heating at the medium power.
GREEN: the unit is heating at the minimum power.
absent: the unit is not heating.
Key lock
In order to avoid accidental operation, you can lock the key-
board using the keylock function. To activate this function
during on mode, press buttons + and - together for at least
3 seconds. The display shows the symbol
acoustic signal will be emitted. To disactivate the function
proceed in the same way.
Timer function
This function can be activated in two different ways.
Delayed start: With the appliance in standby mode, press
the timer button (G) . The hours left before the appliance
comes on is displayed together the
bol flashing. Change the hours using the + and - buttons,
then wait a few seconds for the program to be stored.
The display will return to off and the
When the programmed time has elapsed, the appliance will
come on with the previous settings.
Delayed stop: with the appliance on, press the timer but-
ton . The hours left before the appliance goes to stand-
by mode, the power level and in case the function selected
are displayed together with the
flashing. Change the hours using the + and - buttons, then
wait a few seconds for the program to be stored.
The current settings and
of the set time the appliance switches to standby mode au-
tomatically. To go back to operating without the timer, press
the timer button twice. The timer symbol
from the display.
Please note: the time is settable from 0.5 to 24 hours.
and a double
symbol and "h" sym-
symbols remains on.
symbol and "h" symbol
symbol are displayed. At the end
disappears
Change of the temperature scale
The display can show the temperature in both °F and °C.
To select the desired temperature scale, when the unit is in
standby position, press and hold the "+" and "ECO" keys for
at least 10 seconds, then release.
The change of scale will be indicated by two short beeps.
Brightness of the display
The appliance allows two different brightness settings for the
display. The highest is active when any key button is pressed.
After a few seconds of key board inactivity, the brightness will
decrease to the operating brightness level. This lower level
can be adjusted in this way:
- with the appliance in on mode after pressing for 5 sec-
onds the ECO button the display will show:
With the + and - button is possible to select the desired
-
brightness (three brightness levels available).
- After 5 seconds without to press any button, the bright-
ness level will be memorized and the operating condi-
tions will be the same ones previously set.
Alarms
The appliance has a diagnostic system that makes it possible
to signal malfunctions.
In case of problems, the display will show an alarm message:
- (Probe Failure) blinking
With this alarm the appliance does not operate. Contact
the De'Longhi Customer Service.
- (High temperature)
When the product's internal temperature is too high,
the heating power will progressively and automati-
cally be reduced. The display shows
blinking. To remove the cause of this alarm check that
the unit is not covered and let the appliance cool down.
13
for two seconds,