82
25/03/19 09:00
–10°
1.5 bar
CH Pump Overrun
1
2
T10
BMS
32°
Commissioning
Flue gas analysis
Full load (Step 1/3)
Legend
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Step 1: Check on full load
Step 2: Check on low load
Step 3: Adjustment (if necessary).
Step 1: O
2
/ CO
2
check on full load
The O
2
or CO
2
setting is preset at the
factory to E, namely natural gas, for all
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2
or CO
2
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out during commissioning.
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operation and that the heat, which
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Set the load of each engine
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VHFRQGV
-
Select with
“+”
or
“–”
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shown on the screen.
The modulation rate can now be
adjusted between minimum 0%
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-
Press the
“+”
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-
Press
OK
The selected engine will switch
to max power output, the screen
shows 100% (heating capacity).
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of the Flue Gas Analyser into the
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-
Wait for one minute and then carry
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2
/CO
2
values
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the measured value.
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more test the O
2
/CO
2
value at low load
(see Step 2 on page 84).
The O
2
/ CO
2
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5 sec.
1
Set the load of complete boiler
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IRUVHFRQGV
- Select with
“+”
or
“–”
EXUQHU
The Chimney Power Level is now
Settable (with “+” and “–” buttons)
between the minimum Power and
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boiler.
O
2
/ CO
2
check on full load (Step 1)
Full load
Natural gas (G20)
Propane (G31)*
O
2
Nominal 4,8%
Nominal 5,0%
Minimum 4,1%, maximum 5,6%
Minimum 4,5%, maximum 5,4%
CO
2
Nominal 9,0%
Nominal 10,5%
Minimum 8,6%, maximum 9,4%
Minimum 10,2%, maximum 10,8%
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