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Mend Vokera Linea 735 Boiler Central Heating Fault Code

No Hot Water But CH is normal???

My Vokera Linea 735 boiler isn't heating up the hot water but the central heating is working perfectly. There isn't a fault code is showing. The unit is 5 year old. Have you any ideas please...

John
May 2012
vokera linea 735
47-094-??
CH OK
NO DHW? at all?
boiler doesn even fire up?
DHW FLOW SWITCH
R10022349 £25
if boiler does fire up on DHW demand but "luke warm" water then
PLATE HEAT EXCHANGER R10024627 £75
DIVERTOR VALVE R01005127 £7

manwithnoname
May 2012

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