ELECTRIC INSTANTANEOUS WATER HEATER
PPE1, PPE2, PPVE
16
6.1 | DEVICE FUNKTION PPE2
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 temperature
and the temperature of water in the mains. The LCD backlight and
icon signalises the heating operation. If the unit reach the maxi-
mum power value which is too low for a given operating conditions
the LCD display will show flickering icon. 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 50 seconds have passed since the last
adjustment. If you block the unit by master appliance (NA entry) the
display will show „NA BLOCK”. If the fault occurs the display will
show icon
E
and error message.
Error messages:
• ER>T INLET - inlet sensor failure,
• ER> T MAX - temperature has exceeded the maximum value,
• ER> AIR 1 - air bubbles in the heating box ,
If the display shows ER> T MAX, ER> AIR 1 the unit
will stop heating.
The unit will not heat again until the failure is resolved and the
appropriate value of water flow is reached.
Temperature adjustment
Turn the knob to the right to increase the temperature value, or to
the left to decrease it. Push the knob to read the temperature value
that is stored in memory. Push it again to read the next stored value.
You can switch between the following settings „ECO”, „SINK” and
„BATH”.
To change the temperature setting in memory:
• select the temperature setting by pushing the control knob,
• push the knob and keep for about 3 seconds until the value
starts to flashing,
• turn the knob to adjust the value,
• push the knob to save the value.
Notice: save the new value within 10 seconds, otherwise you will
lose it.
Configuration and parameters view
Set the minimum temperature value then push and keep knob for
about 5 seconds until the display shows „>SET TEMP”. Turn a
knob to select the required value. There are some parameters that
are not changeable by the user (e.g. >T INLET, >FULL POW), or
can be used to change the work configuration only (e.g. display
brightness, language version). To change the parameters value
push (position flickering) and turn the knob. Push the knob to con-
firm a changes.
Notice: confirm a new parameter value within 10 seconds, other-
wise you will lose it. The new parameter value will be saved when
you exit menu using [>EXIT].
You can switch between the following parameters:
• [>SET TEMP] temperature (min-max) - °C,
• [>T INLET] inlet temperature value - °C,
• [>T OUTLET] outlet temperature value - °C,
• [>FLOW] flow rate - l/min,
• [>FULL POW] percentage of maximum power with which the
unit currently heats, -%,
• [>T - h] work time,
• [>BRIGH MIN] minimum brightness / stand-bymode
(0 - BRIGH MAX),
• [>BRIGH MAX] maximum brightness / active (BRIGH MIN -25),
• [>ENGLISH] select language version (POLSKI, FRANCAIS,
ENGLISH, DEUTCH, RUSSIA, CESKY, ESPANOL),),
• [>TEMP LIMIT] maximum temperature limit
(min setting - max setting)
Notice: a new maximum temperature value will be saved in memo-
ry for other temperature settings as well, If you try to set the tem-
perature above the adjusted maximum value the display will show
for about 1 second.
• [>HE TEST] for authorized service only, electronic
GB;DE;FR-067B_f. 15
• [>POWER SET] configured power value,
- push knob to check a software version (PW...,MSP...),
- restore to factory settings [FACTORY SET] or to restart
controllers [RESET],
- push and keep knob (for about 5sec., until the display show
[--]) to up grate [FACTORY SET] and [RESET] function,
• [>EXIT] save a new parameters and menu exit.
Notice: parameters view mode will automatically exit
(without saving changes) after 5 minutes since the
last adjustment.
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