5
x
Start-up
6. In the program [Emission Measurement] choose the
[Base
Load]
setting (see chap. 15.215.2),
but do not confirm
.
– Make sure that heat can dissipate into the heating network
during emission measurement.
●
Use the flue gas analyser to check the burner settings and
compare them with tab. 5-1 to tab. 5-4.
a) If the O
2
/CO
2
concentrations lie within the permissible
values:
No further measures are required.
b) If the O
2
/CO
2
concentrations lie outside the permissible
values:
Carry out a 100 % calibration and adjust [Drop Io-base] so
that the setting range is reached (see chap. 7.3.4) and
repeat the measurement from work step 5.
●
Document the measured values in the "Installation certif-
icate" form and in the operating manual.
7. End the program [Emission Measurement].
8. Set manual mode on the RoCon BF controller (see operating
instructions "RoCon BF" controller).
9. Check the resistance in the flue gas pipe (see chap. 4.5.1).
5.1.4 After start-up
●
Installing the protective cover (see chap. 4.4.3).
●
Check all the points on the "Checklist after start-up" (see
chap. 5.2).
●
Log the test results on the checklist.
Only once
all points
on the checklist can be answered with
yes
may the ROTEX GCU compact be handed over to the
operator.
Type
GCU compact 315 / 515 (Biv)
Gas type
(test gas)**
Burner loading
O
2
content
in %
CO
2
content
in %
Natural gas E/H
(G20)
Base Load
6.5 - 7.2
7.7 - 8.1
Full Load
5.2 - 5.9
8.4 - 8.8
Natural gas
LL/L (G25)
Base Load
5.5 - 6.2
8.1 - 8.5
Full Load
4.4 - 5.1
8.7 - 9.1
Propane*
(G31)
Base Load
6.5 - 6.9
9.2 - 9.5
Full Load
4.5 - 5.3
10.3 - 10.8
*
Liquid
gas
setting
**
Compare with the information on the yellow sticker attached to the burner
housing
Tab. 5-1 Start-up control values for GCU compact 315 and
GCU compact 515 for various gas types
Type
GCU compact 320 / 520 (Biv)
Gas type
(test gas)**
Burner loading
O
2
content
in %
CO
2
content
in %
Natural gas E/H
(G20)
Base Load
6.5 - 7.2
7.7 - 8.1
Full Load
5.6 - 6.3
8.2 - 8.6
Natural gas
LL/L (G25)
Base Load
5.5 - 6.2
8.1 - 8.5
Full Load
4.6 - 5.3
8.6 - 9.0
Propane*
(G31)
Base Load
6.5 - 6.9
9.2 - 9.5
Full Load
4.9 - 5.8
10.0 - 10.5
*
Liquid
gas
setting
**
Compare with the information on the yellow sticker attached to the burner
housing
Tab. 5-2 Start-up control values for GCU compact 320 and
GCU compact 520 for various gas types
Type
GCU compact 524 (Biv)
Gas type
(test gas)**
Burner loading
O
2
content
in %
CO
2
content
in %
Natural gas E/H
(G20)
Base Load
5.6 - 6.1
8.3 - 8.6
Full Load
5.6 - 6.1
8.3 - 8.6
Natural gas
LL/L (G25)
Base Load
5.1 - 5.7
8.4 - 8.7
Full Load
4.7 - 5.3
8.6 - 8.9
Propane*
(G31)
Base Load
5.1 - 5.7
10.0 - 10.4
Full Load
4.7 - 5.4
10.2 - 10.7
*
Liquid
gas
setting
**
Compare with the information on the yellow sticker attached to the burner
housing
Tab. 5-3 Start-up control values for GCU compact 524 for various gas
types
Type
GCU compact 528 (Biv)
Gas type
(test gas)**
Burner loading
O
2
content
in %
CO
2
content
in %
Natural gas E/H
(G20)
Base Load
5.6 - 6.1
8.3 - 8.6
Full Load
5.1 - 5.8
8.5 - 8.9
Natural gas
LL/L (G25)
Base Load
5.1 - 5.7
8.4 - 8.7
Full Load
4.7 - 5.3
8.6 - 8.9
Propane*
(G31)
Base Load
5.1 - 5.7
10.0 - 10.4
Full Load
4.7 - 5.4
10.2 - 10.7
*
Liquid
gas
setting
**
Compare with the information on the yellow sticker attached to the burner
housing
Tab. 5-4 Start-up control values for GCU compact 528 for various gas
types
Summary of Contents for GCU compact 315
Page 81: ...13 x Notes 13 Notes...
Page 82: ...13 x Notes...
