26
24
22
20
18
16
14
12
10
8
6
4
2
0
0
1
2
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
0
1
2
If the actual values fall outside these limits,
NB
readjust the gas valve (see the respective
chapter), otherwise material losses at the
boiler and incorrect functions can result.
30
Conversion to other gas types
Output CGG-1K-24 natural gas
Details relate to 1013 mbar air pressure and 15 °C gas temperature
3
4
5
6
Output CGG-1K-28 natural gas
Details relate to 1013 mbar air pressure and 15 °C gas temperature
3
4
7
8
9
10
Nozzle pressure [mbar]
5
6
7
Nozzle pressure [mbar]
Otherwise remove the test equipment:
- Shut down the boiler. Close the gas shut-off valve.
- Pull the hoses off and tighten test nipple
. Open the gas shut-off valve.
Check the test nipple for soundness.
11
12
13
14
8
9
10
15
16
11
12
and test port
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