5.9 - Installer menu
It may be necessary to adjust certain temperature settings to
optimise the performance of the
heat pump water heater,
depending on how the appliance is installed.
Accessing the installer menu:
• Press
• Turn the dial until the screen displays
«
installer menu.
»
• Press the «
Clock settings
» and
«
Menu
» buttons
simultaneously
•
Keep both buttons pressed down
for 3 sec. until the
screen displays «
pv mode
»
To adjust the installation settings
settings
To activate photovoltaic operation
MODE PV
To go back to default settings
reset par.
To display temperatures of sensors
and inlets
display
To set the meters running, count
start-ups, etc.
counters
5.9.1 - PV mode
1.
If the
PV mode
regulator is connected to connectors
1 and 2 on the electronics board,
PV mode
must be
activated.
• The electrical energy which is produced is stored in
the form of hot water. The PV function can be set to
two different levels of production.
•
PV ECO
= the lower level of the photovoltaic energy
production. The heat pump generates a higher
water temperature. The hot water temperature
must be somewhere between the regular hot water
temperature and 60°C (factory setting = 60°C).
•
PV MAX
= the higher level of photovoltaic electricity
production. The heat pump and electrical back-up generate a
higher water temperature. The hot water temperature must be
somewhere between the
eco mode
hot water temperature and
65°C (factory setting = 65°C).
2.
Turn the dial to set the mode:
-
Menu
→
INST. MENU
→
PV mode.
3.
Select «
Yes
»
4.
Press the dial to confirm.
5.
Press
Menu
.
6.
Set the domestic hot water temperature.
7.
Turn the dial to select the primary function:
-
Menu
→
INST. MENU
→
MODE PV
→
PRIORITY
• Yes
: the signals from connectors 1 and 2 take precedence over
eco
and
frost protection
modes.
• No
:
The
eco
and
frost protection
modes take precedence over
the signals from connectors 1 and 2.
N.B.:
If
PV mode
is chosen as the primary function, the domestic
hot water will also be heated during non-selected time periods, e.g.
in
holiday mode
and outside of the programmed time slots.
If you only wish the domestic hot water to be heated during
authorised time slots, adjust the settings to
No
.
8.
Press the dial to confirm your choice.
• For products which are equipped with an extra thermal heat
exchanger, no boiler request is sent when the heat pump is switched
on. Only the electrical back-up is on, to use the energy produced by
the PV function.
•When
fan mode
is activated, option 3 may no longer be chosen.
•The
load shedding
function is not available.
5.9.2 - Adjusting the operating settings
Select setting
Modify the
setting
+
settings
Enter
• Press
to return to the main menu.
5.9.2.1 -
ANTI
-
BACT
-anti-legionellosis cycle
Example :
a n t i
-
b a c t = 8
,
t e m p . w a t e r = 6 0 C
the anti-legionellosis cycle
will run every 8 days at 10pm
Select number of days
A N T I
-
B A C T
n o
A N T I
-
B A C T
8 d
Factory setting
anti bact
=
NO
Factory setting
temp. water
=
60 C
T E M P . w a t e r
6 0 C
Select the temperature
Confirm
Confirm
• If the set temperature for domestic hot water is already 60°C
(see § «Setting the desired water temperature»), there will be no
anti-legionellosis cycle as it is already running continuously.
• Press
to return to the main menu.
Parameter
Description
Unit Time
range
Factory
setting
m o d e p v
Activation of
photovoltaic mode
-
yes
no
no
p r i o r i t y
Interval of anti-
legionellosis cycles
-
yes
no
yes
Parameter
Description
Unit
Time
range
Factory
setting
a n t i
-
b a c t
Time interval
for anti-
legionellosis
cycle
days
0-99
0
f a n
m o d e
Ventilation
mode
-
1,2,3
1
t
o
C m i n i
Min. temp for
electrical back-
up
-
0 or 1
0
shedding
Load shedding
level
-
0,1,2
1
m a x .
t i m e
Max. heating
time
hours
No,
auto, 1
to 24
No
-
installer
HEAT PUMP WATER HEATER 200 -270L AIR D/2 -
manual
-
-
installer
HEAT PUMP WATER HEATER 200 -270L AIR D/2 -
manual
-
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