Delonghi TRDX40615E.G 1500W Dragon 4 Pro Oil Column Heater

User Manual - Page 11

For TRDX40615E.G.

PDF File Manual, 12 pages, Download pdf file

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10
11
EXTRA FUNCTIONS
Key-lock
To prevent accidental button activation, it is possible to lock the
keys.To activate this function press the timer button and the con-
trol dial together for at least 3 seconds. The display shows the
symbol and an acoustic signal will be emitted.
When the appliance is ON and the key lock is activated:
- buttons and dial are blocked
- pressing the ON/STAND-BY button 1 time: the unit comes
on in stand by, and the appliance remains in stand-by even
if the ON/STAND-BY button is pressed again.
- to turn the appliance on again it will be necessary to unlock
the key lock.
When the appliance is OFF and the key lock is activated:
- all buttons and dial are blocked
- it's not possible turn on the appliance
To diactivate the function press the timer button and control dial
together, for at least 3 seconds.
Display brightness regulation
After a few seconds of inactivity the display brightness is auto-
matically reduced. The brightness level during inactivity can be
adjusted to the desired level choosing from 3 levels available.
When the appliance is in stand-by press and hold the control dial
for about 5 seconds, the current level of brightness appears.
Turn the dial till the desired brightness is reached, then press the
dial to conrm.
Buzzer sound on/o
When the appliance is in stand-by press the control dial for
about 5 seconds, the current level of brightness appears: press
the timer button and turn the dial to modify the status of the
buzzer from On (l green) to O (l red) and viceversa.
Press the dial to conrm.
Please note: only for ON/STAND-BY button the sound
remains active.
Memory
After an interruption to the power supply, when the power returns,
the appliance will resume in stand-by mode. When the unit is
switched on again by pressing the on-standby button, the operating
conditions will be same as previously set in manual operation mode.
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 with a red square light:
- (Probe failure 1) + beep
Ambient temperature probe failure. Please contact
De'Longhi Customer Service.
- (Probe failure 2) + beep
Probe failure internal security. Please contact De'Longhi
Customer Service.
- (High temperature)
When the product internal temperature is too high, the
heating element will automatically be turned o. The
display shows for two seconds, cycling. To remove the
cause of this alarm check that the unit is not covered.
- (Tip over safety device)
A tip over safety device turns the appliance o if it falls over
or is positioned inappropriately in such a way as to jeopard-
ise safety.
The appliance emits a beep and a TOS on the display.
The appliance resumes operation a few seconds after being
placed in an upright position again in stand-by mode.
MAINTENANCE
Always remove the plug from the power outlet and allow the
radiator to cool. Wipe radiator with a soft damp cloth, do not
use detergents and abrasives. Should the radiator not be in use
over a certain length of time, wind the cord around the cord
holder and store it in a dry place. This appliance has been built to
give many years of trouble free service. In case of malfunction or
doubt, do not try to repair the heater by yourself: this may result
in a re hazard or electric shock. Call De'Longhi Customer Service
(see attached list of De'Longhi Customer Service).
TECHNICAL CHARACTERISTICS
Supply voltage See rating plate
Absorbed power
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