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Hi my ideal icos he24 boiler boosts up but then just cuts off again. This happens when the honeywell is asking for hot water or central heating, The boiler drops back into a ticking over mode. Thanks Jeff.

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

billyvangogh
  • 108 Answers

SOURCE: need to wire a honeywell RTH7400D thermostat to 3 wire hot water

Just mark the old wires on the old thermnostat...R , W etc...and put them on the same terminals on the new 1.....also there should be some adjustment ire : switch on the back or under the cover to adjust for Hot water heating or electric heat...either is the setting you should have it on....also you shouldn't setback the thermostat at night or when away very much....2 degrees is fine , as the boiler will run along time to raise the temperature in the morning and may not get there by the set time

Posted on Oct 26, 2009

SOURCE: ideal response 120 seems to fire up but burner

If this an older style boiler remove thermostatwires
at boiler terminal board and put jumper between R and W, if boiler starts you have bad thermostat.

If it does not come on then it appers that you have
a problem with the spark ignition or glow coil is
bad

Posted on Jan 09, 2010

  • 1 Answer

SOURCE: Ideal Mexico Super 2 CF100 boiler. The water

We have the same boiler that is still working fine (touch wood) but the water supply expansion tank as been disconnected (i don't know why) but we top the radiator system up by finding the highest point of the system (a towel radiator in the bathroom) unscrew the end and top it up by filling it with a jug, not the most sophisticated way but it works fine and has done since we moved here 6yrs ago Dave G

Posted on Jan 09, 2010

  • 7 Answers

SOURCE: my honeywell timer for the back boiler heating is blank

need to contact the people who worked on it yesterday to come back and look at it again because it sounds like you have no power to now.

Posted on Jan 29, 2010

  • 36 Answers

SOURCE: boiler is a baxi control for heating is honeywell.

this will be your diaphram inside your divertor valve.
the one that looks like a spaceship.
it will e split.

Posted on Jan 31, 2010

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