Configuration - evenes PPE1 Manuel De Montage Et D'utilisation

6.2 | DEVICE FUNKTION PPVE
electronic
The heater switches on automatically straight after reaching the flow
rate over 2,5 l/min. The te mpera tu re control system adjusts the
power rate according to the water flow rate, required temperature
and the water temperature in the mains. The LCD red colour back-
light and icon signalises the heating operation. If the unit reach
the maximum power value which is too low for a given operating
conditions the LCD display will show
also turns. The heater switches on automatically straight after
reaching
the flow rate over 2,5 l/min. The temperature control system adjusts
the power rate according to the water flow rate, required tempera-
ture and the water temperature in the mains. The LED display back-
light also turns on while pushing or turning the setting knob. The
backlight will automatically turn off when the heating operation is
turned off, or if more than 30 seconds have passed since the last
adjustment. If you block the unit (NA entry) by master appliance the
display will show . If the fault occurs the display will show error
message:
• - inlet sensor failure
ERR
Tin
• - outlet sensor failure
ERR
Tout
• - temperature has exceeded the maximum value
ERR
Tmax
• - air bubbles in the heating box - equipment detection
ERR
AIR1
If the display shows ,
ERR ERR
Tmax AIR1
not heat again until the failure is resolved and the appropriate rate
of water flow is reached. If you try to set the temperature above the
adjusted maximum value the display will show .
Temperature setting
Display shows three icons
temperature value (which has been stored in memory for each icon)
by pressing one of them
inverse
To change the desired temperature value:
• push the icon
• push the icon again and keep (for about 3 seconds) until the
value starts to flicker
• to set the new value press
• to save the value press icon
Notice: save the new value within 10 seconds, otherwise you will
lose it.
A
B
. The LED display backlight
the unit will stop heating. The unit will
: You can set the desired
- the icons will be displayed in

Configuration

To enter the configuration mode press. To adjust the value press
The parameters will switch as you press.You can switch between
the following parameters:
• maximum temperature value,
• display contrast (0-20),
• display brightness in stand-by-mode (0-20) /brightness
min. / (0 – brightness max.),
• display brightness in active mode (0-20) /brightness
max. / (brightness min. –20).
To exit parameters setting mode press Notice: parameters setting
mode will automatically exit after 20 seconds since the last adju-
stment.
Parameters view
To enter the parameters view mode press
switch as you press . You can switch between the following
parameters:
• flow rate
• percentage of maximum power with which the unit
currently heats
• rated power
• correction of power
• software details and work time
• inlet temp
• outlet temp
ELECTRIC INSTANTANEOUS WATER HEATER PPE1, PPE2, PPVE
. The parameters will
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