Hi, just joined & already after advice!

[Premgas1]

Hi all, I'm new to your site.
i looked at a 24i junior combi yesterday, no ignition L.out. I tested the usual stuff gas, polarity, electrodes all ok.
tested the coils on gas valve & 75-80 ohms on Ev1 & 2, continuity on the modureg. M.i says pcb but I'm getting 22volts Dc to coils & wondering if drop of 2volts will be bough to stop solenoid opening?
obviously I don't want to buy board then not cure fault?

 

[Barry98]

welcome to the forum , you need to get your post count upto 10 then apply for entry into the gas safe only forum , as we dont give out advice to members who cant prove there competence but as your a engineer you'll sail it , so 9 posts to go

 

[Premgas1]

Cheers