fault on suprima constant orange light

[jjwilliams1231]

i have a suprima with the new pcb board fitted i believe board 3.
the boiler has a continuous orange light and will not do anything.
timer is calling room stat is up cylinder stat is calling.
tested for power into boiler and has 230V when tested switch live no voltage.
does this mean faulty pump?
have limited knowledge so would love some help?

 

[45yearsagasman]

It means that the boiler is receiving no external switch live signal.The 230 volts is probably the permanent live.For these boilers to work you need 230 volts to the switched live terminal,and the pump is controlled by the board.

 

[jjwilliams1231]

It means that the boiler is receiving no external switch live signal.The 230 volts is probably the permanent live.For these boilers to work you need 230 volts to the switched live terminal,and the pump is controlled by the board.

sorry my mistake was ment to write has not got 230v on switch live?
been a long week

 

[jjwilliams1231]

It means that the boiler is receiving no external switch live signal.The 230 volts is probably the permanent live.For these boilers to work you need 230 volts to the switched live terminal,and the pump is controlled by the board.

what does this then mean? faulty board?

 

[45yearsagasman]

If you don't gt 230 to the switched live then the boiler and the pump will not operate.you need to investigate the reason why no signal to switched live.Without knowing your system type further help is difficult.

 

[jjwilliams1231]

If you don't gt 230 to the switched live then the boiler and the pump will not operate.you need to investigate the reason why no signal to switched live.Without knowing your system type further help is difficult.

the system is a fully pumped sysytem complete with 2 two port valves.
does this help?
thanks for the help