ecoTEC pro heating ok hot water none or very cool

[bob0314]

hi i have checked boiler for fault code none showing reset to manufacture setting still no joy
only work in sf.h/b mode which is obtained by pressing -/+ together

can only one shed some light on problem

thanks bob

 

[combispecialist]

if theres no fault code then it may be something like diverter passing????with heating off turn hot tap on andcheck heating flow pipe 2 see if it gets hot,if it does then diverter passing to heating

 

[mickyg]

what happens or doesn't happen when you open a tap?

 

[bob0314]

if theres no fault code then it may be something like diverter passing????with heating off turn hot tap on andcheck heating flow pipe 2 see if it gets hot,if it does then diverter passing to heating

unable to turn heating off as there is no programer at mo having a rewire and new kicthen fitted only just started with this problem been in since dec end off.

now i get nothing when _/+ pressed or leds light up i think its going to be a right b**tard it fix bloody merchants lol

thanks for feed back so far going to try latter when heating has cooled down cheers

 

[dfaz]

If it was only fitted in Dec call vaillant its under warranty

 

[Agile]

Isn't there a switch on the boiler that disables the CH ? Perhaps with suns and moons on it?

What occupies the space to the right of the display?

Tony

 

[dfaz]

if you turn the heating temperature controll down to zero this will shut off your heating

 

[bob0314]

if theres no fault code then it may be something like diverter passing????with heating off turn hot tap on andcheck heating flow pipe 2 see if it gets hot,if it does then diverter passing to heating

just a bit of advice if the boiler is still in warranty should leave it alone and get them it sort it cos all i know is to fit them lol
thanks again
rob

unable to turn heating off as there is no programer at mo having a rewire and new kicthen fitted only just started with this problem been in since dec end off.

now i get nothing when _/+ pressed or leds light up i think its going to be a right b**tard it fix bloody merchants lol

thanks for feed back so far going to try latter when heating has cooled down cheers