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ONDERHOUD
Vervangen van het luchtfilterelement .................................................................................................................................................. 5-33
Onderhoudswerkzaamheden koelvloeistofsysteem stroombron .................................................................................................5-34
Aftappen van het koelvloeistofsysteem ...................................................................................................................................5-34
Filter en zuigkorf van koelvloeistofsysteem ....................................................................................................................................... 5-35
Storingtabel voor de koelvloeistofstroom ..........................................................................................................................................5-36
Tests van de koelvloeistofstroom ......................................................................................................................................................... 5-37
Vóór het testen .............................................................................................................................................................................. 5-37
Gebruik van de Hypertherm-stromingsmeter (128933) ..................................................................................................... 5-37
Handmatige bediening van de pomp .......................................................................................................................................5-38
Test 1 - retourleiding .................................................................................................................................................................5-39
Test 2 - toevoerleiding op ontstekingsconsole ...................................................................................................................5-39
Test 3 - de toorts vervangen ...................................................................................................................................................5-40
Test 4 - toevoerleiding naar toortscontact ..........................................................................................................................5-40
Test 5 - retourleiding van toortscontact (verwijderen op ontstekingsconsole) ...........................................................5-40
Test 6 - emmertest op de pomp ........................................................................................................................................... 5-41
Test 7 - de terugslagklep overbruggen ................................................................................................................................ 5-41
Storingzoeken pomp en motor .................................................................................................................................................. 5-42
Testen van de stromingssensor ................................................................................................................................................. 5-43
Gaslektests...............................................................................................................................................................................................5-44
Lektest 1 .........................................................................................................................................................................................5-44
Lektest 2 .........................................................................................................................................................................................5-44
Printplaat stroombron PCB3................................................................................................................................................................ 5-45
Stroomverdeelkast stroombron PCB2 ..............................................................................................................................................5-46
Startcircuit PCB1 ................................................................................................................................................................................... 5-47
Bediening ....................................................................................................................................................................................... 5-47
Functieschema startcircuit ......................................................................................................................................................... 5-47
Storingzoeken startcircuit ........................................................................................................................................................... 5-47
Stroomniveaus hulpboog ......................................................................................................................................................................5-49
Gasconsole control board PCB2 .......................................................................................................................................................5-50
Gasconsole stroomverdeelkast printplaat ......................................................................................................................................... 5-51
Gasconsole, wisselstroom klep printplaat PCB3 ........................................................................................................................... 5-52
Choppertests ........................................................................................................................................................................................... 5-53
Test detectie faseverlies ........................................................................................................................................................................ 5-55
Test toortsslangen ...................................................................................................................................................................................5-56
Preventief onderhoud ............................................................................................................................................................................. 5-57
5-2
HPR130XD Manual Gas - 806325
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