6.4
Ontsteking van de brander.........................................................................................................................................25
6.5
Regeling servomotor ..................................................................................................................................................25
6.6
6.6.1
Maximumvermogen ...................................................................................................................................................25
6.6.2
Minimumvermogen ....................................................................................................................................................25
6.6.3
Tussenliggende vermogens .......................................................................................................................................26
6.7
6.8
6.8.1
6.9
6.9.1
6.9.2
Maximumgasdrukschakelaar .....................................................................................................................................27
6.9.3
Minimumgasdrukschakelaar ......................................................................................................................................27
6.10
Werkingsvolgorde van de brander .............................................................................................................................28
6.10.1
Start van de brander ..................................................................................................................................................28
6.10.2
Tijdens de werking .....................................................................................................................................................28
6.10.3
6.10.4
Geen ontsteking.........................................................................................................................................................28
6.11
7
Onderhoud.................................................................................................................................................................................30
7.1
7.2
Onderhoudsprogramma.............................................................................................................................................30
7.2.1
Frequentie van het onderhoud...................................................................................................................................30
7.2.2
Controle en schoonmaken .........................................................................................................................................30
7.3
Opening van de brander ............................................................................................................................................31
7.4
Sluiting van de brander ..............................................................................................................................................31
8
Problemen - Oorzaken - Oplossingen .....................................................................................................................................32
A
Aanhangsel - Accessoires .......................................................................................................................................................35
B
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