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INSTALLATION
PILOT
-C14-
MANUAL
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23
1) Get the USB drive that comes with the driver.
2) Insert the key into the USB port (on the front)
3) As soon as the USB stick is recognized* the fi le transfer will begin.
This can take several minutes (depending on the amount of
operating history to transfer).
4) When the transfer is complete there will be a sound signal and
the message: «
Remove usb stick
» will appear.
Remove the USB stick,
BUT BE SURE NOT TO REMOVE IT BEFORE
THIS MESSAGE IS DISPLAYED.
5) A fi le named «C14_historique» will be generated onto the USB
stick. It contains the recent operating history of the pilot and the
heat pump.
Operation to carry out at least
ONCE PER YEAR
BY A QUALIFIED PROFESSIONAL
7.1 - Maintenance
Clean the fi lter valve:
1 - Turn the knob to close the
fi lter valve.
2 - Unscrew the access cap
(a)
3 - Remove the clips and
then remove the fi lter for
cleaning
(b)
4 - Put the valve back together.
5 - Open the heating circuit by turning the knob on the fi lter valve
again.
a
b
7.2- Diagnostics
The operating history is saved in the memory of the electronic board.
This data can be loaded onto a USB stick. The USB port is located
behind the front panel, to the, to the bottom left of the screen.
7.2.1 - Loading the operating history
Note :
According to the heat pump connected to the pilot, the fi lter valve
is replaced by a fi lter. When cleaning the fi lter, the heat pump and
the pilot must be switched off in order to avoid any water fl ow.
Valves situated before and after the fi lter must be closed before
cleaning.
ambience 1
Measured ambient temperature (if using an
ambient temperature sensor)
thermosta
State of contact (if using a thermostat):
0 = open (no request)
1 = closed (request)
t_water
Temperature of domestic hot water
outside
Exterior temperature
0/1 eco
State of peak hours contact :
0 = open (peak hours)
1 = close (standard operation)
heat curve
Current temperature set point
(determined by the heat curve)
t_pilote
Temperature at pilot outlet
version
Pilot version number
The data specifi c to the heat pump is accessible in the
hp
sub-
menu:
t_flow
Temperature at heat pump outlet
T_RETURn
Temperature at heat pump inlet
T_air
Temperature of heat pump air
t_evapor
Temperature of evaporator
t_comp 1
Temperature of compressor
(compressor n°1 if using heat pumps with 2
compressors)
t_comp 2
Temperature compressor n°2
(heat pumps with 2 compressors)
version
Heat pump version number
T_COND
Temperature of condenser (sensor)
COMP1
Compressor 1 working state
COMP2
Compressor 2 working state
Enter the
Expert
menu (
+
) and then in the
display
sub-menu, or enter the
display
sub-menu directly by long pressing
.
The
display
sub-menu gives you access to the following values:
7.2.2 - Consulting the current operating state
of the system
*
if the USB stick is not recognized, disconnect and reconnect the electrical supply
to the appliance and try again.
If the USB stick is still not being recognized, try a diff erent USB stick.
In the user menu, the
USB
sub-menu allows you to set the frequency of
monitoring of operating history (every minute, every 30 seconds....).
These changes are not retroactive, they will only be visible in the
USB
history
in the period following the changes being applied.
