Bosch Condens 7000 F - System Commissioning Report

Appendix
63
Condens 7000 F – 6720871560 (2019/11)
17.6 System Commissioning Report
 Initial and date the commissioning work carried out.
Commissioning work Page Measurements Remarks
1. Fill the heating system and check for leaks. 21
2. Has the information about water quality in the operator's log
been observed and has the necessary information been
documented in the operator's log?
Yes:
• Concentration of additives Additives:
_________
Concentration:
_______%
3. Is a gas filter installed? 22 Yes: No: Gas filters must
always be installed to
prevent ingress of
dirt into the gas line
of the floor standing
boiler.
4. Recording gas parameters:
• Wobbe index 25 _________ kWh/m³
• Net calorific value 25 _________ kWh/m³
5. Check tightness of gas line. 24
• Venting the gas line. 24
6. Establish operating pressure on water side. 24
7. Check air intake and outlet openings and flue gas connection. 27
•Check flue gas damper 27
8. Check device equipment. 25
9. Convert to a different gas type, if necessary. 28
10. Starting up the control unit and the burner. 27
11. Recording measurements: 29 Full Load Partial load
• Discharge pressure _________ Pa _________ Pa
• Gross flue gas temperature t
A
_________ °C _________ °C
• Air temperature t
L
_________ °C _________ °C
• Net flue gas temperature t
A
- t
L
_________ °C _________ °C
• Carbon dioxide content (CO
2
) or oxygen content (O
2
) _________ % _________ %
•Flue losses q
A
_________ % _________ %
• CO content, air free _________ ppm _________ ppm
12. Measure the gas supply pressure (static pressure).
•With LPG: measure upstream of the additional pressure
regulator (only 75/100 kW)
27 _________mbar
13. Measure the gas supply pressure.
•With LPG: measure upstream of the additional pressure
regulator (only 75/100 kW)
27 Full load:
_________mbar
Partial
load:_________ mbar
•With LPG: measure downstream of the additional pressure
regulator (only 75/100 kW)
27 Full load:
_________mbar
Partial
load:_________ mbar