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7.9
Commissioning log
B Initial and date the commissioning steps carried out.
Commissioning operations
1.
Fill heating system and check for leaks
• Heating system pressure
2.
Bringing the system up to operating pressure
B bleeding heating system
B Testing relief valve
B adjust the expansion tank pressure (
tank manufacturer's documentation)
3.
Checking combustion air supply and flue system
4.
Switching on the controls and burner (
documentation)
5.
Checking flue gas temperature and raising if required
6.
Checking the manual reset high limit (STB)
7.
Adjusting the controls settings to suit the customer's
requirements (
8.
Informing the end user and handing over technical
Confirmation of properly completed commissioning
Table 17
Inform the customer about the correct fuel
and correct operating pressure. Enter the
details in the table (
instructions).
controls' documentation)
boiler operating
see the expansion
controls'
Commissioning the heating system | 39
Page
Readings taken
32
___________ psi (bar)
36
___________ psi (bar)
36
37
___________ °F (°C)
38
Company stamp/signature/date
Comments
6 720 648 162 (2011/08)
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