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It not clear what model boiler you have. What I can gather from you initial post is that it sounds like you have a Buderus G234X but that does not have Logamatic controller. If you do have a G234X then what do you have for an operating control?
That's not a Honeywell model number. So your operating control is a Honeywell and you have a Buderus G234X?
Ok, give me a few to check out the specs for this model.
Ok, from what I can see the operating control is a Beckett Aquasmart and you have a Honeywell ignition control. Do you have a multi meter to check the voltage at the ignition control?
If you don't have a meter all I can do is offer some possible culprits.