Joannes CIPREA D 24 AS Instructions D'utilisation page 16

• Recheck both adjustments by pressing the heating buttons and adjust them if nec-
essary by repeating the above procedure.
• Press the Eco/Comfort button for 2 seconds to return to the TEST mode.
• Deactivate the TEST mode (see cap. 4.1).
• Disconnect the pressure gauge.
A - Upstream pressure point
B - Downstream pressure point
R
I - Gas valve electrical connection
R - Gas outlet
B S - Gas inlet
I
A
TYPE SGV100
Pi max 65 mbar
24 Vdc - class B+A
S
fig. 15 - Gas valve
Heating power adjustment
To adjust the heating power, switch the boiler to TEST mode (see sec. 4.1). Press the
heating buttons detail 3 - fig. 1 to increase or decrease the power (min. = 00 - max. =
100). Press the reset button within 5 seconds and the max. power will remain that just
set. Exit TEST mode (see sec. 4.1).
16 EN
~ 24Ω
fig. 16 - Gas valve connection
cod. 3541A351 - 06/2011 (Rev. 00)
Configuration Menu
Press the DHW buttons together for 10 seconds to access the configuration Menu. 7 pa-
rameters indicated by the letter "b" are available: which are not modifiable from Remote
Timer Control.
Press the Heating buttons to scroll the list of parameters in increasing or decreasing or-
der. Press the DHW buttons to modify the value of a parameter: the change will be au-
tomatically saved.
Contents Description
b01 Gas type selection
b02 Boiler type selection
~ 65Ω
Combustion chamber type
b03
selection
Primary Exchanger type
selection
(b03=0)
No effect on adjustment
(b03=1)
b04
No effect on adjustment
(b03=2)
Primary Exchanger type
selection
(b03=3)
Operation selection
Relay card LC32 (b02=1)
No effect on adjustment
b05
(b02=2)
No effect on adjustment
(b02=3)
No effect on adjustment
(b02=4)
b06 Mains Voltage Frequency
Comfort burner on time
(b02=1)
No effect on adjustment
(b02=2)
b07
No effect on adjustment
(b02=3)
No effect on adjustment
(b02=4)
Notes:
1. Parameters with more than one description vary their function and/or range in rela-
tion to the setting of the parameter given in brackets.
2. Parameters with more than one description are reset to the default value if the pa-
rameter given in brackets is modified.
To exit the configuration Menu press the DHW buttons together for 10 seconds, or exiting
occurs automatically after 2 minutes.
CIPREA D 24 AS
Range Default
0=Natural Gas
0=Natural Gas
1=LPG
1=Bithermal instantaneous
2=Monothermal instantaneous
1=Bithermal
3=Heating only (3-way valve )
instantaneous
4=Heating only (circulating
pump)
0=Sealed Chamber combustion
control
(without fume pressure switch)
1=Open Chamber (with fume
0=Sealed Cham-
thermostat)
ber with
2=Sealed Chamber (with fume
combustion con-
pressure switch)
trol
3=Sealed Chamber combustion
control
(with fume thermostat on recu-
perator)
0=Flat
1=Omega 0=Flat
2=--
--
0
--
0
0=Flat
1=Omega 0=Flat
2=--
0=External gas valve
0=External gas
1=System filling solenoid valve
valve
2=Solar 3-way
--
0
--
0
--
0
0=50Hz
0=50Hz
1=60Hz
0-20 seconds 5 seconds
--
5
--
5
--
5
CIPREA D 24 AS
0=Natural Gas
1=Bithermal
instantaneous
0=Sealed Cham-
ber with
combustion con-
trol
0=Flat
0=External gas
valve
0=50Hz
5 seconds