- 25 -
Service Call 0844 736 9138, Technical Help (Chargeable) Call 0906 802 0253
13 Installation settings
• To adjust the operational parameters:
• Press for more than 7 seconds on the button
to
access the con guration menu. The screen displays "0".
• Holding in the button
until 35 is displayed, accesses the
service parameters.
• Press 4 times on the button
The screen displays "96".
This is the installer's password.
Code Installation Parameters Unit Description
Factory
setting
Modi able
parameter
d.00 Maximum heating power kW Choose a value 24 > 8 to 18 and 28 > 9 to 24.
-
yes
d.01 Pump over-run time - heating min Choose a value between 2 and 60 5 yes
d.02
Blocking time for burner in heating mode (anti-cycle
time)
min
To prevent the burner frequently switching on and
off. The reactivation of the burner is electronically
blocked for a period that is determined each
time the burner stops. The burner blocking
time can be adapted to the usage conditions
for the heating.Installation and depends
-at 80°C, the period is xed (2 minutes)
-at 10°C ,the period is adjustable: choose a value
between 2 and 60 minutes.
20 yes
d.18 Pump function enum
Mode:
0 = With the burner
1 = Continuous with ambient temperature
2 = Continuous
1 yes
d.20 Maximum temperature setting for domestic hot water °C
The recommended maximum temperature setting
for DHW is 60°C. Choose a value suitable for
your needs.
60 yes
d.34 Speed of fan rpm
100 = Domestic Hot Water.
0 = Central Heating.
- no
d.35 3 way valve position %step
Fan speed is displayed between 0 and 99.
Multiply the display value by 100.
- -
d.36 Domestic hot water ow l/min. Display domestic hot water ow. - no
d.40 Heating ow temperature °C Display the heating ow temperature. - no
d.41 Heating return temperature °C Display the heating return temperature. - no
d.67
Time remaining before the end of the anti-cycle in
heating mode.
min.
Display the time remaining before the end of the
anti-cycle
- no
d.71 Maximum temperature setting for heating outlet °C Select a value between 50°C and 80°C. 75 yes
d.85 Minimum power setting for heating mode kW Minimum power setting kW yes
d.94 Reset the fault codes
true/
false
true/false yes
Code Service Parameters Unit Description
Factory
setting
Modi able
parameter
d.08 Current state of the 230V room thermostat -
230V room thermostat :
0 = open (no heating),
1 = closed (heating mode).
- no
d.09 Flow temperature set point from external eBus control °C External eBus set value. - no
d.10 Heating pump status -
0 = off
1 = on
- no
d.16 Current state of the 24V room thermostat °C
0 = open (no heating),
1 = closed (heating mode)
- no
d.17 Flow or Return temperature monitoring °C
Temperature regulation on ow (radiator) or return
(under- oor heating) temperature sensor.
0 yes
• Press on to validate. The screen displays a ashing
and alternating "d." and "00".
• Press on button
or to access the parameter to modify.
• Press on button
to modify the value of the parameter
and select with the or keys.
• The parameter is changed after the screen ashes 3 times.
• To exit to display menu, press the
button for 3
seconds.