4
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Operation
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BA ROTEX A1 BO - 10/2007
4.4.2 Check list for re-commissioning
Checklist before start-up
1.
Is the boiler properly assembled in an authorised way and without visible damage?
Yes
2.
When using a pressure assembly: Is the installation site additionally secured (leakproof tray, filter cup of metal)?
Yes
3.
Is the combustion air supply secured?
Yes
4.
Is sufficient venting assured for the heating room in ambient air - dependent operation?
Yes
5.
Does the mains connection conform to the specifications?
Yes
6.
Is the mains voltage 230 Volt, 50 Hz?
Yes
7.
Is the LAS flue gas pipe connected correctly and leakproof?
Yes
8.
Is the condensate treatment unit correctly connected, filled with water and leakproof?
Yes
9.
On restoration: Has the heat distribution network been cleaned? Is a dirt filter built into the heating return flow?
Yes
10. Is a membrane expansion tank mounted according to specifications and in the requisite size?
Yes
11. Is the safety valve connected to a free outlet?
Yes
12. Has the quality of the filling water been checked and has the required water preparation been carried out?
Yes
13. Is the system water pressure within the green range?
Yes
14. Are boiler and heating system vented?
Yes
15. In case of systems with a hot water storage tank: Is the storage container filled?
Yes
16. Are all sensors connected and correctly positioned?
Yes
17. Is the 3-way diverter valve correctly mounted and inserted on the flow connection?
Yes
18. Are the mixer group and the mixer circuit sensor (optional) correctly connected to the circuit board?
Yes
19. Is the room temperature controller or room station (optional) correctly connected to the circuit board?
Yes
20. Is the oil connection installed according to regulations, professionally and correctly?
Yes
21. Is the oil tank topped up sufficiently and are the oil valves open?
Yes
Only if all questions can be answered with a "
yes
" may the system be started up again!
Checklist after start-up
A.
Does the boiler temperature increase slowly after opening the regulating valves?
Yes
B.
In case of systems with a hot water storage tank: Does the temperature of the storage tank increase slowly in parallel with the
boiler temperature?
Yes
C.
In case of systems with a hot water storage tank: Does the oil condensing boiler switch over to heating operation after reaching
the maximum adjustable storage tank temperature?
Yes
D.
In case of systems with a hot water storage tank: Does the temperature of the radiators increase slowly after charging the
storage tank has finished?
Yes
E.
Are all the heating pipes free from leaks?
Yes
Only if all questions can be answered by "
yes
" may the system be started up again.