3.9 - Installer menu
It may be necessary to adjust certain settings to optimise the
performance of the
heat pump water heater,
depending on
how the appliance is installed.
Accessing the installer menu:
t
Press
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“INSTALLER”
t1SFTTUIFi
Clock settings
” and “
Menu
” buttons
simultaneously
t
Keep both buttons pressed down
for 3 seconds until
the screen displays “SETTINGS”.
t1SFTT
to return to main screen.
Select setting
Change
setting
+
To adjust installation settings
SETTINGS
To go back to default settings
RESET PAR.
To display temperatures of sensors
and inlets
DISPLAY
To see the meters running, count
start-ups etc.
COUNTERS
3.9.2 - Adjusting the operating settings
3.9.1 - PV mode
SETTINGS
Enter
Setting
Description
Unit Time
period
Factory
setting
ANTI
-
BACT.
Time interval for
anti-legionellosis
cycle
days 0 to 99
0
FAN MODE
Ventilation mode
-
1, 2 or 3
1
T
ι
C MINI
Min. temp. for
electrical backup
-
0 or 1
0
SHEDDING
Load shedding
level
-
0, 1 or 2
1
MAX.TIME
Max.heating time
hours
No,
auto
1 to 24
No
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Photovoltaic mode
activated
-
yes
no
no
MOFLOFQV
Anti-legionellosis
cycle time intervals
-
yes
no
yes
3.
Select ‘‘
Yes
’’.
4.
1SFTTUIFEJBMUPDPOöSN
5.
Press the
Menu
key.
6.
Set the desired domestic hot water temperature.
7.
Turn the dial to select the primary function.
-
Menu
ń
INST. MENU
ń
PV mode
ń
PRIORITY
t:FT
: the signals from connectors 1 and 2 take precedence
over
eco
and
frost protection
modes.
t/P
:
frost protection
and
eco
modes take precedence over
the signals from connectors 1 and 2.
/#
:
If
PV mode
is chosen as the primary function, the domestic
hot water will also be heated during non-selected time
periods, eg 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 setting to ‘‘
No
’’.
8.
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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.
t8IFO
fan mode
is activated, option 3 may no longer be
chosen.
t5IF
load shedding
function is not available.
1.
If the
PV mode
regulator is connected to connectors 1 and 2
on the PCB,
PV mode
must be activated.
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hot w
ater. The PV function can be set to two different levels of
production.
t
PV ECO
= the lower level of photovoltaic electricity production.
The heat pump generates a higher water temperature. The hot
water temperature must be somewhere inbetween the ordinary
hot w
ater temperature and 60°C (factory setting: 60°C).
t
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 inbetween the
eco mode
hot water temperature
and 65°C (factory setting: 65°C).
2.
Turn the dial to set the mode.
-
Menu
ń
INST. MENU
ń
PV mode
-
INSTALLER
- AIR SOURCE HEAT PUMP WATER HEATER -
INSTRUCTIONS
12
