Onderhoudsactiviteit....................................................... 127
Onderhoudscontract....................................................... 126
Onderhoudsinterval ......................................................... 126
Onderhoudspositie.......................................................... 131
Ontgrendeling......................................................... 152, 154
Ontgrendelingstoets .......................................................... 88
Ontharding ........................................................................... 39
Ontstekingselektrode.......................................... 16, 22, 33
Ontstekingskabel ................................................................ 33
Ontstekingstoerental....................................................... 116
Ontstekingstoestel.............................................................. 22
Ontstoringstoets ................................................................. 88
Ontzilting............................................................................... 39
Opslag................................................................................... 26
Opstellingshoogte .............................................................. 26
Opstellingsruimte........................................................... 9, 30
P
Pa......................................................................................... 164
Parallelle verschuiving................................................ 54, 71
Parametermenu ................................................................... 93
Party ....................................................................................... 67
Pascal ................................................................................. 164
Paswoord.............................................................................. 59
Pauze ..................................................................................... 67
PBM ....................................................................................... 10
Persoonlijke beschermingsmiddelen.............................. 10
pH-waarde.................................................................... 36, 39
Pomp...................................................................................... 81
Portaal ........................................................................... 52, 85
Probleemoplossing.......................................................... 163
Programmaverloop ................................................... 24, 168
Proportioneel vgl. vermogen............................................. 81
Pulseren ............................................................................. 163
R
Reële warmwatertemperatuur.......................................... 62
Reinigingsset .................................................................... 141
Repeteerteller ................................................................... 155
Reset....................................................................... 74, 76, 82
Restopvoerdruk ................................................................... 28
Rookgasafvoer..................................................................... 46
Rookgasconsole.................................................................. 35
Rookgasdebiet .................................................................... 28
Rookgasdrukschakelaar ............................................ 16, 17
Rookgasklep ........................................................................ 80
Rookgasreuk .......................................................................... 9
Rookgastemperatuur........................................... 28, 63, 80
Rookgasvoeler ............................................................. 16, 18
Ruimtefactor......................................................................... 73
Ruimteluchtonafhankelijk..................................................... 9
S
Schakelaar S1 ..................................................................... 16
Schakeldifferentieel ............................................................ 81
Schakeldifferentieel WW .................................................. 82
Schakeltoestand ................................................................. 83
Schoorsteenveger .............................................................. 60
Serienummer................................................................ 14, 85
Service................................................................................... 78
83322107 1/2022-04 La
Montage- en bedieningsrichtlijnen
Gascondensatieketel WTC-GB 470-A en WTC-GB 620-A
201-204
Serviceboekje ............................................................ 36, 127
Servicefunctie ................................................................... 110
Servicemenu ........................................................................ 92
Servicepositie ................................................................... 131
Servomotor........................................................................ 137
Sifon.............................................................. 15, 35, 42, 142
SK-blokkering ...................................................................... 83
Slibafscheider ...................................................................... 40
Software................................................................. 52, 85, 89
Softwareversie..................................................................... 63
Soort installatie.................................................................... 26
Spanningstoevoer....................................................... 26, 51
Spoel................................................................................... 143
Stabiliseren........................................................................... 32
Stabiliteitsproblemen ...................................................... 163
Stand-by ....................................................................... 66, 83
Starts ..................................................................................... 91
Startscherm.......................................................................... 52
Statistiek ............................................................................... 65
Status ............................................................................ 62, 63
Steilheid ................................................................................ 70
Stilstandtijd........................................................................ 125
Stilstandverlies .................................................................... 28
Stookcurve ........................................................................... 70
Stookkring.......................................................................... 109
Stookpauze........................................................................... 67
Stookprogramma ................................................. 53, 56, 74
Stookwaarde..................................................................... 104
Storing ......................................... 152, 153, 154, 156, 158
Storingsmelding .................................................................. 84
Stroommeettoestel ............................................................. 98
Stroomopname.................................................................... 26
Systeem ................................................................................ 87
Systeembedrijfsmodus ...................................................... 66
Systeemmodule................................................................... 51
Systeemscheiding ............................................... 36, 38, 77
T
Taal............................................................................... 85, 107
Temperatuur ......................................................................... 26
Temperatuurregeling .......................................................... 81
Temperatuurvoeler.............................................................. 18
Terugloopcollector.............................................................. 15
Teruglooptemperatuur ....................................................... 63
Terugloopvoeler................................................................... 16
Testdruk ............................................................................. 100
Tijdprogramma............................................................. 53, 56
Tijdstip ................................................................................... 85
Timer ...................................................................................... 84
Toegangscode..................................................................... 85
Toegangsmenu.................................................................... 95
Toegangsniveau .................................................................. 89
Toelatingsgegevens ........................................................... 26
Toerental ............................................................................... 63
Toerentalnormalisatie ...................................................... 113
Toerentalsensor............................................ 133, 134, 135
Toestelcategorie............................................................... 170
Toestelzekering.......................................................... 26, 150
Totale hardheid.................................................................... 38
Transport....................................................................... 26, 31
Transportpallet..................................................................... 31
15 Trefwoordenlijst