Specifications - Buderus Logano G334 X Installation And Maintenance Instructions Manual

15

Specifications

15 Specifications
Main gas orifice identification and rated manifold pressure for natural gas
Boiler size Number of burner
orifices
73 5
92 6
116 7
132 8
Tab. 17 Main gas orifice identification and rated manifold pressure for natural gas
Main gas orifice identification and rated manifold pressure for LP gas
Boiler size Number of orifices
73 5
92 6
116 7
132 8
Tab. 18 Main gas orifice identification and rated manifold pressure for LP gas
1) factory setting
2) use conversion parts only as directed by the technical
documentation
USER NOTE
If the installation location is over 8500 feet
above sea level, please contact Buderus
for the required conversion components.
Do not attempt to convert the boiler
without the approved Buderus parts and
the relevant technical documentation.
The technical documentation is included with the
conversion parts (accessories).
66
Main gas orifice identification
1)
0–8500 ft
3.60
3.70
3.90
3.90
Main gas orifice identification
2)
0–8500 ft
2.35
2.40
2.50
2.50
Installation and maintenance instructions Logano G334 X gas-fired boiler • Issue 09/2005
for altitudes [feet]
8501–12000 ft
3.55
3.65
3.85
3.85
for altitudes [feet]
8501–12000 ft
2.30
2.35
2.45
2.45
We reserve the right to make any changes due to technical modifications.
Rated manifold
pressure
[in. W.C.]
2)
4.4
4.4
4.1
4.2
Rated nozzle pressure
[in. W.C.]
2)
10.4
10.3
10.3
10.2