StuartG, we do not gave the 24v RT connection, instead we have 3 pins 7,8 and 9 where the burner off and 24v RT are on the newer boards. I have a Ecotec pro 630 which is about 7 years old.
Type: Posts; User: sznichol
StuartG, we do not gave the 24v RT connection, instead we have 3 pins 7,8 and 9 where the burner off and 24v RT are on the newer boards. I have a Ecotec pro 630 which is about 7 years old.
I can confirm that if I press the button on the OT bridge the boiler does fire up. I am seeing a demand for 90 degrees whenever ch or dhw is required, but hopefully still in learning mode as only...
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