my vokera compact he will not ignite
the fan is woking the pressure is 1-5 bar gas ok , no clicking sound cant see spark.do i have to remove inner cover to get to sparker. heating an water, green light flashing every 4 seconds
ignition sequence...........pump proves water pressure switch then the fan runs to prove the air pressure switch........main pcb tells the ignition pcb to spark....then....gas valve opens...........does the boiler light with the combustion cover off?
Big A, July 2008
corgi bloke, he think the sequence of ignition is something to do with the shuttle!
and fault logic, isn't the from spock in star trek
T, July 2008
im not a plumber im a maintaince man for a property firm its just what i have come across
mike.
mike., July 2008
oh really ...
Air Pressure switch.....Sequence of operation ring a bell
corgi bloke, July 2008
ahhh i had this problem eirlyer on at work.
only problem they is loads of posablilies.
1.ignitiers realy go so i dont think its that.
2.PCB board has conked out (if so its very costly £200+
3.water pump has gone (easy fix cost is minimal)
4.hopeful water pressure is below 1bar if so wont start the iginters (use filling loop up up the pressure about 2 is fine)
hope it helps
