16 Trefwoordenlijst
Stabiliseren........................................................................... 35
Stand-by ............................................................................... 65
Startscherm.......................................................................... 60
Statistiek ............................................................................... 69
Status .................................................................................... 72
Steilheid .................................................. 67, 167, 168, 179
Stilstandsverlies .................................................................. 30
Stilstandtijd........................................................................ 129
Stookcurve ............................................. 67, 167, 168, 179
Stookkring................................................................... 86, 105
Stookkringfunctie ............................................................. 104
Stookkringpomp.......................................................... 67, 79
Stookkringtype..................................... 104, 121, 177, 179
Stookpauze........................................................................... 66
Stookplaats onder het dak............................................. 188
Stookprogramma ...................................................... 66, 180
Stookwaarde..................................................................... 128
Storing ................................................................................ 145
Storingsmelding ............................................................... 173
Symbolen .............................................................................. 60
Symbool .................................................................................. 9
Systeembedrijfsmodus ...................................................... 65
Systeemmodule................................................. 15, 59, 186
Systeemoverzicht............................................................. 187
Systeemscheiding ...................................................... 36, 38
T
Taal............................................................................ 102, 113
Taphoeveelheid ................................................................... 26
Tellers .................................................................................... 73
Temperatuur ......................................................................... 24
Temperatuurafstandssturing.......................................... 170
Temperatuurverschil ........................................................... 85
Temperatuurvoeler........................................................... 173
Teruglooptemperatuur ....................................................... 73
Teruglooptemperatuur circulatie ............................. 64, 80
Terugslagklep ............................................................ 23, 143
Tijdprogramma.......................................... 66, 68, 180, 181
Tijdsblok ............................................................................. 181
Tijdstip ......................................................................... 70, 102
Toegangscode..................................................................... 70
Toelatingsgegevens ........................................................... 24
Toerental ............................................................................... 75
Toestelelektronica..................................................... 15, 182
Toestelinformatie.............................................................. 102
Toestellijst................................................................ 102, 114
Toesteluitvoering.............................................................. 106
Toestelvervanging.................................................. 102, 145
Toestelzekering............................................................ 15, 24
Totale hardheid.................................................................... 38
Traagheid .............................................................................. 83
Transport............................................................................... 24
Transportbeveiliging ........................................................... 35
Trechtersifon ................................................................ 22, 23
Type ....................................................................................... 13
Typebenaming ..................................................................... 12
Typeplaat .............................................................................. 13
U
Uitbreidingsmodule ......................................................... 186
83309307 1/2023-10 Ch
Montage- en bedieningsrichtlijnen
Gascondensatieketel WTC-GB 15-B compact en WTC-GB 25-B compact
218-220
Uitgang MFA1 .................................................................. 104
Uitgang VA1...................................................................... 105
Uitgang VA2...................................................................... 105
Uitgangen ................................................................ 104, 173
Uitgangsmeting ................................................................... 96
Uitgangstest...................................................................... 101
Uitleestoestel .................................................................... 171
Uitschakelen...................................................................... 129
Uitstel van de branderstart................................................ 82
V
VA1/2 ................................................................................. 173
Vakantie................................................................................. 67
Vakmanniveau ...................................................................... 71
VDI-richtlijn 2035................................................................ 36
Veiligheidsschakelaar...................................................... 173
Veiligheidssymbool ............................................................... 9
Veiligheidstijd....................................................................... 20
Veiligheidsventiel.................................................. 14, 40, 41
Veiligheidsventiel gas............................................... 44, 173
Veiligheidsvoorschriften .................................................... 10
Ventiel expansievat .......................................................... 188
Ventilator ............................................................................... 15
Ventilatortoerental............................................................... 26
Ventilatorvermogen..................................................... 64, 75
Verbrandingscontrole............................................... 97, 124
Verbrandingslucht................................................................. 9
Verbrandingsregeling......................................................... 18
Verloopdiagram ................................................................... 20
Vermogen ....................................................... 26, 64, 73, 84
Vermogen aanpassen ..................................................... 127
Vermogenkengetal.............................................................. 26
Vermogensgrens................................................................. 82
Vermogensopname ............................................................ 24
Verschildruk.......................................................................... 99
Verschiltemperatuur ................................................... 16, 17
Versie .............................................................. 102, 106, 114
Vertragingstijd...................................................................... 89
Vertrektemperatuur.............................................. 64, 73, 86
Vertrektemperatuur stookkring......................................... 64
Vertrektemperatuurregeling ........................................... 167
Vertrektemperatuurstijging........................................ 16, 17
Vertrekvoeler ................................................................ 15, 16
Vervanging............................................................... 102, 145
Verwarmingswater .............................................................. 36
Vlamstabilisatie .................................................................... 20
Vloerthermostaat .............................................................. 173
Vloerverwarmingskring.................................................... 173
Voeler T1............................................................................ 105
Voelerkenwaarden ........................................................... 183
Voordruk............................................................................. 188
Vorstbeveiliging ................................................................... 87
VPA-bedrijfsfase .............................................................. 157
Vulcombinatie .............................................................. 42, 47
Vulventiel expansievat ........................................................ 14
Vuurhaarddruk .................................................................... 99
W
Waardebereik ................................................................... 175
Waarschuwing.................................................................. 145