7704679.01 (3-08/18)
24
13.1 GAS CONVERSION
When converting from natural gas to propane (LPG), before calibrating the
gas valve as described above, replace the gas nozzles (A) as indicated in the
figure. Afterwards, make sure there are no gas leaks. Modify the parameters
(fan rpm) as indicated in table 2.
For cascade ducts change the parameter 9524 (see table in chapter 5).
TABLE 2
Access MENU 2 as described in section PARAMETERS SETTING.
•
Boiler Settings
B B
2441
B
.
•
B
B
.
•
C
Burner control
B
.
•
B
9524
B.
•
B
B
.
•
B
9529
B
.
•
B
B
.
•
B
9512
B
.
•
B
B
.
PARAMETERS - rpm
GAS NOZZLES
Ø (mm)
9524
2441 - 9529
9512
Boiler model
Min. power
Max. power
Ignition power
G20
G31
G20 - G31
G20
G31
G20
G31
WH-130
1550
1950
5800
2500
2700
12
11
WH-150
1800
2000
6900
2500
2700
12
11
14. SPECIAL FUNCTIONS
Available functions are:
•
Chimney sweeper
(programme row
303
) - Options: Full load (maximum thermal power of the boiler), Part load (reduced
thermal power), Full heating load (maximum thermal power in the heating mode).
•
Controller stop function
(
304
) - Options: from 100% (maximum thermal power) to 0% (reduced thermal power). This function
facilitates gas valve calibration operations.
•
Manual control
(
301
) - Options: 25 - 90 (° C) In this mode the boiler operates at the set temperature value.
•
Deaeration function
(
312
) - Options: On (function enabled) - Off (function disabled). See section "System air extraction
function".
The procedure used to enable these functions is the following:
• From the main menu
A
and
C
(hold down for
approx. 6 seconds)
names of the FUNCTIONS (see
figure to side: 303 - 304 - 301 - 312)
•
B
to choose the FUNCTION
B
to ENABLE the
chosen function then
B
FUNCTION menu
B
to edit (see example below).
E.g.:
turn knob
B
to enable the CALIBRATION function
(programme row
304
), press knob B, the function is now active
and preset to 100% (the boiler is at its maximum thermal
power). Press the knob and turn it to select the required power
percentage (0% corresponds to the reduced thermal power
level).
To manually interrupt the function, repeat the procedure described above. When the function is disabled, “
off
” is shown on
the display.
7704154
A
303
304
301
312
Summary of Contents for Sirius Three WH-130
Page 1: ...May 2018 Sirius three WH 130 150 kW ...
Page 10: ...7704679 01 3 08 18 10 583 892 600 G 1 1 2 G 1 1 2 G 1 198 100 100 100 102 CR_0775 95 223 24 ...
Page 20: ...7704679 01 3 08 18 20 WEATHER COMPENSATION CURVE GRAPHS QAC34 ...
Page 35: ...35 7704679 01 3 08 18 29 DIAGRAMS AGU 2 550 CR_0349 CR_0349 AVS 75 bis ...
Page 36: ...7704679 01 3 08 18 36 CG_2482 SAFETY THERMOSTAT Tmax 50 C free contact ...
Page 37: ...37 7704679 01 3 08 18 MODIFIED PARAMETERS Nr VALUE NOTE ...
Page 38: ...7704679 01 3 08 18 38 ...
Page 39: ...39 7704679 01 3 08 18 ...
