7 Commissioning
7.1 General
Danger
Commissioning may only be carried out by an approved installer.
The installer checks the tightness of pipes, the correct function of
all regulating, control and safety equipment, and measures the
combustion values. If this work is not carried out correctly, there is
a risk of considerable damage to persons, environment and prop
erty.
7.2 Checklist for commissioning
Tab.13 Checklist for commissioning
1.
System location
2.
Customer
3.
Boiler type/Designa
tion
4.
Serial number
5.
Characteristic gas val
ues
Wobbe index
kWh/m³
6.
Operating heating value
kWh/m³
7.
Have all pipelines and connections been checked for tightness?
□
8.
Flue gas system checked?
□
9.
Gas pipeline checked and vented?
□
10. Static pressure measured at the gas valve inlet?
mbar
11. Free wheeling of pumps checked?
□
12. Filling the heating plant
□
13. Water additives used
14. Gas flow pressure measured at full load at the gas valve inlet?
mbar
15. Gas injector pressure measured at full load at the gas valve outlet?
mbar
16. CO
2
content at low load
%
17. CO content at low load
ppm
18. CO
2
content at full load
%
19. CO content at full load
ppm
20.
Function test:
Heating mode
□
21.
Domestic water mode
□
22.
Programming:
Time /date
□
23.
Comfort setpoint heating circuit 1/2
°C
24.
Setpoint DHW
°C
25.
Automatic day time programme
Clock
26.
Heating curve checked?
□
27. Tightness of the flue system checked in operation (e.g. CO
2
test in annular gap)?
28. Customer instructed?
□
29. Documents handed over?
□
7 Commissioning
44
Paramount four 30 – 115 kW
7658013 - 02 - 15092016