Intergas XTREME 36 - Page 62

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Table 4b: Determination of O
2
(L) setting value for
LPG (open casing)
LPG G31 (30 & 50 mbar)
Measured value at
maximum output
(see §8.10.1, Step H)
Setting value minimum
output
(= 0.5 x O
2
(H) + 0.5)
O
2
(H) [%] CO
2
(L) [%]
6.05 6.55 ± 0.2
5.70 6.20 ± 0.2
5.40 5.90 ± 0.2
5.10 5.60 ± 0.2
4.80 5.30 ± 0.2
4.50 5.00 ± 0.2
Table 5a: Determination of CO
2
(L) setting value for
natural gas 2EK (open casing)
Table 5b: Determination of CO
2
(L) setting value for
LPG (open casing)
G. Repeat the measurements at maximum output and
minimum output noted in §8.10.1 and §8.10.2 (start with
Step F in §8.10.1) to ensure the correct operation of the
boiler.
LPG G31 (30 & 50 mbar)
Measured value at
maximum output
(see §8.10.1, Step H)
Setting value minimum
output
(= CO
2
(H) - 0.3)
CO
2
(H) [%] CO
2
(L) [%]
10.8 10.5 ± 0.1
10.6 10.3 ± 0.1
10.4 10.1 ± 0.1
10.2 9.9 ± 0.1
10.0 9.7 ± 0.1
9.8 9.5 ± 0.1
Example (when using natural gas G20)
► During maximum output, an O
2
(H) value of
4.10% is measured. In that case, the minimum
output O
2
setting value is 5.05 ± 0.2%.
Table 4a: Determination of O
2
(L) setting value
natural gas (open casing)
Natural gas G20 (20 mbar)
Measured value at
maximum output
(see §8.10.1, Step H)
Setting value minimum
output
(= 0.5 x O
2
(H) + 3.05)
O
2
(H) [%] CO
2
(L) [%]
5.60 5.80 ± 0.2
5.30 5.65 ± 0.2
5.00 5.50 ± 0.2
4.70 5.35 ± 0.2
4.40 5.20 ± 0.2
4.10 5.05 ± 0.2
3.85 4.90 ± 0.2
Natural gas G20 (20 mbar)
Measured value at
maximum output
(see §8.10.1, Step H)
Setting value minimum
output
(= 0.5 x CO
2
(H) + 4.1)
CO
2
(H) [%] CO
2
(L) [%]
9.6 9.0 ± 0.1
9.4 8.9 ± 0.1
9.2 8.8 ± 0.1
9.0 8.7 ± 0.1
8.8 8.6 ± 0.1
8.6 8.5 ± 0.1