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Hi my ideal isar he30 boiler is bringing up fault code 9H and 9L. what is it

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Ideal icons boiler fault code h1


ideal icos
H1 fault
FLOW THERMISTOR
part number 170917
check wiring to flow thermistor NOT loose first

Sep 16, 2013 | Protech Systems FasNSeal FSWMKE4 4" Vent...

1 Answer

My isar he30 ideal boiler has no life no power nothing


if voltage to unit check transformer voltage

Oct 08, 2017 | Heating & Cooling

2 Answers

MY IDEAL LOGIC 30 HAS FAULT CODE L2 ALMOST EVERY DAY SINCE INSTALATION DEC 2010


is boiler still under warranty?
normal warranty lasts at least 2 years
if so get ideal to send one of their engineers out
L2 relates to flame failure
either boiler has failed to ignite
or
boiler has not detected flame once lit

several causes

failure to ignite
ignition electrode/spark generator

failure to detect lit flame
detection electrode/detection lead

blocked condensate pipe
or defective condensate syphonic trap

you really need an engineer to check these components

Mar 16, 2011 | Heating & Cooling

1 Answer

I have an ideal standard he30 boiler instaledi have an ideal standard he30 boiler instaled about 6 weeks ago. the boiler keeps losing presure about half a bar every 2 days if i dont top it up it will trip...


Hi,
You have a problem that the installer does not know how to fix so they are just stringing you along hoping that you will give up and find some one else or forget about it..
You need to tell them to
1. fix the boiler correctly
2.take it back out and give you a new one at their expense
3. or tell them you will call another comapny to fix it and will give the bill to them to pay.
You did not get what you have paid for... do not pay them any money to come out and troubleshoot the boiler.
The boiler should work as the instructions say or someone did something wrong...
Sometimes it is best to call the boiler company and talk directly to their Tech. Support people.


I hope that this will help you to solve your problem!

Thanks for using Fixya!!

Heatman101

Dec 24, 2009 | Heating & Cooling

1 Answer

I have an ideal standard he30 boiler instaled about 6 weeks ago. the boiler keeps losing presure about half a bar every 2 days if i dont top it up it will trip the fuse on the fuse board acording to the...


All the combis I've come across merely fail to fire if the pressure is not up. not only do they not fire, nothing else works including the pump and in any event the pump should not overheat just on low pressure.
water loss - try turning off the valves on the flow & return pipes [3/4 inch ones] 1 valve per pipe . This will isolate the rest of the system - rads etc Note pressure over a time period. In this mode the hot water circuit will still work but do NOT use the heating circuit
1/2 bar over 2 days is not serious but it should be found
Once you have either mended the leak in the rest of the system or found there is not one, insist on a replacement boiler
In any event having looked at the reasons given for the fuse blowing, I would definitely get a replacement.
These problems should not happen on a new boiler
I list Worcester.-Ariston-GlowWorm-Ideal- and many others who would confirm this

Dec 24, 2009 | Water Heaters

2 Answers

Sime Domestic Boiler


could it mean circulation alert!!!

Mar 22, 2009 | Water Heaters

1 Answer

Blank display on ideal isar 2 he 30


may just be a defective display PCB, byt more often than not, its the more expensive main primary PCB. Ideal actualy modified this PCB, and has a pre-fix of VF on it, and is orange in colour

Feb 18, 2009 | Honeywell Programmable Thermostat Heater

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