Ariston GENUS 27 RFFI SYSTEM Manuale di istruzioni per l'installazione - Pagina 4

Sfoglia online o scarica il pdf Manuale di istruzioni per l'installazione per Caldaia Ariston GENUS 27 RFFI SYSTEM. Ariston GENUS 27 RFFI SYSTEM 32. Type c boilers
Anche per Ariston GENUS 27 RFFI SYSTEM: Manuale di istruzioni per l'installazione (48 pagine)

Stampa la pagina
Ariston GENUS 27 RFFI SYSTEM Manuale di istruzioni per l'installazione
1.2

Technical Information

CE Certification
Heat Input
Heat Output
Efficiency of Nominal Heat Input
Efficiency at 30% of Nominal Heat Input
Heat Loss to the Casing (³T=50°C)
Flue Heat Loss with Burner Operating
Flue Heat Loss with Burner Off
Maximum Discharge of Fumes (G20-G25)
Residual Discharge Head
Consumption at Nominal Capacity (G20-G25) m
Gas Consumption after 10 Minutes*
(15°C, 1013 mbar) (G30-G31)
Temp. of exhaust fumes at nominal
capacity (G20-G25)
CO
Content
2
O
Content
2
CO Content
Minimum Ambient Temperature
Head Loss on Water Side (max) (³T=20°C)
Residual Head of System
Heating Temperature
Domestic Hot Water Temperature
D.H.W. Flow Rate ³T=35°C
D.H.W. Flow Rate ³T=35°C
D.H.W. Flow Minimum Rate
Pressure of Domestic Hot Water
Expansion Vessel Capacity
Expansion Vessel Pre-load Pressure
Maximum Water Content in System
Maximum Heating Pressure
Nominal Pressure Natural Gas (G20-G25) mbar
Liquid Gas (G30-G31) mbar
Electrical Supply
Power Consumption
Protection Grade of Electrical System
Internal Fuse Rating
Weight
G.C. Number
*Calculated at 70% maximum output
4
3 - Check the general condition of the appliance and of the combustion
chamber visually.
4 - Visual check of the combustion: clean burners if necessary.
5 - With reference to point 3, dismantle and clean the combustion chamber if
necessary.
6 - With reference to point 4, dismantle and clean the injectors if necessary.
7 - Visual check of the primary heat exchanger:
- check for overheating of the exchangers fins;
- clean the exhaust side of the exchanger and fan if necessary.
8 - Regulate the gas pressure, ignition pressure, partial flame, maximum flame.
9 - Check proper operation of the heating safety system:
- maximum safety temperature;
- maximum safety pressure.
10 - Check the proper operation of the gas safety system:
- gas or flame safety device;
- gas valve safety device.
11 - Check that the electrical connections have been made in compliance with
the instructions shown in the Installation Instructions.
12 - Check the efficiency of the hot water supply (flow and temperature).
13 - Check general operation of the appliance.
14 - Check the exhaust system for the combustion products.
23 MFFI
max/min kW
25.6/11.0
max/min kW
23.1/9.2
%
90.2
%
87.8
%
1.2
%
8.6
%
0.4
Kg/h
59
mbar
1.15
3
/h
2.72/3.32
m
3
0.32/0.39
Kg/h
2.02/2.00
°C
137
%
5.8
%
9.2
ppm
32
°C
+5
mbar
200
bar
0.25
max/min °C
82/42
max/min °C
56/36
l/min
9.5
gal/min
2.1
l/min
2.6
max/min bar
6/0.2
l
7
bar
1
l
145
bar
3
20-25
30-37
V/Hz
230 / 50
W
150
IP
X4D
FAST 2 AT
Kg
47
47-116-08
27 MFFI
27 RFFI SYSTEM
29.8/12.0
29.8/12.0
27.3/10.1
27.3/10.1
91.6
91.6
88.3
88.3
1.3
1.3
7.1
7.1
0.4
0.4
62
62
1.4
1.4
3.16/3.86
3.16/3.86
0.37/0.45
0.37/0.45
2.35/2.32
2.35/2.32
128
128
6.6
6.6
8.0
8.0
34
34
+5
+5
200
200
0.25
0.25
82/42
82/42
56/36
---
11.2
---
2.5
---
2.6
---
6/0.2
---
7
7
1
1
145
145
3
3
20-25
20-25
30-37
30-37
230 / 50
230 / 50
190
190
X4D
X4D
FAST 2 AT
FAST 2 AT
47
46.5
47-116-09
41-116-01
30 MFFI
33.0/12.0
30.3/10.2
92.0
88.6
1.4
6.6
0.4
61
1.4
3.49/4.05
0.41/0.47
2.60/2.57
135
7.5
8.0
49
+5
200
0.25
82/42
56/36
12.3
2.7
2.6
6/.02
7
1
145
3
20-25
30-37
230 / 560
190
X4D
FAST 2 AT
47
47-116-13
B004