English
Manual key lock
If no settings have been made in the "LOCKING"
menu, you can enable the key lock manually.
locking
Press for
3 seconds
For manual locking, press and hold the
for three seconds.
To unlock, press and hold the
seconds, until "UNLOCK" appears in the display.
Confirm "YES" by pressing the button.
10.12.4. Resetting to factory settings
In the "RESET" menu you can reset all set parameters
to the factory settings.
In the "INST. MENU", select the "RESET" menu and
confirm "YES" by pressing the button.
reset
10.12.5. Operating status and settings display
"DISPLAY"
In the "DISPLAY" menu you can view various domes-
tic hot water heat pump operating statuses. In the
"INST. MENU", select the "DISPLAY" menu and con-
firm by pressing the button.
Display
Designation
WATER
Water temperature in the cylinder
Temperature of the air taken in by the
AIR INLET
heat pump
Heat pump evaporator temperature
T°EVAPOR
(expansion valve output)
The PV function is disabled by default. The following
parameters can also be viewed:
Contact input (terminal 1)
Low load times
SHEDDING
0 = Contact open
1 = Contact closed
Room or humidity sensor input (terminal
2)
FAN CONTR.
0 = Contact open
1 = Contact closed
EN-24
button
button for three
Select „Yes"
r e s e t
y e s
Cofirm
FD 0303
If the PV function is enabled, the
following parameters are also displayed:
Contact 1 input
PV ECO
0 = Contact open
1 = Contact closed
Contact 2 input
PV MAX
0 = Contact open
1 = Contact closed
10.12.6. Operation counter "COUNTERS"
In the "COUNTERS" menu, the heat pump and electric
additional heating element activations can be viewed.
In the "INST. MENU", select the "COUNTERS" menu
and confirm by pressing the button.
counters
Counter 1: Heat pump activations
Counter 2: Electric
heating element activations
Counter 4: Total heat pump and electric heating
element activations
Operation
www.dimplex.de