Yesterday in the post I had the result of a recent yearly diabetic eye check on 15th April and the screening test result shows maculopathy and a referral to a hospital eye service (HES) for further assessment, good job there is a letter in black and white otherwise I would not have been believed there either...apparently I'm over reacting, as supportive as ever!
website - https://www.macularsociety.org/
one to one support - I think I'm going to need it because I am on my own with this! :-(
in the afternoon a follow appointment to the infected tooth two weeks ago, part 1 of scale an polish, hubby dropped me off on his ways to work, so I came home on my own by public transport, 3 buses and finally getting home 6 hours after I left!
last night got the usual six hours sleep, constatly tired, no wonder my health is now being affected, oh well, just put up and shut up! same old, same old
today's google for information on the boiler - burner replaced on 7th April
To replace the burner on an Ideal Logic Combi boiler, several components need to be removed, including the manifold gas valve, ignition unit bracket, and the bottom screw holding the heat exchanger in place. The detection and ignition leads may need to be tucked away. Additionally, the burner itself is secured with mounting screws that need to be removed before sliding the burner out.
1. Manifold Gas Valve and Bracket - The bracket holding the ignition unit and the manifold gas valve itself need to be removed.
2. Heat Exchanger Bottom Screw: - The bottom screw securing the heat exchanger in place must be removed.
3. Detection and Ignition Leads - These wires may need to be carefully tucked away to avoid damage during burner removal.
4. Burner Mounting Screws: - The burner is secured to the boiler by mounting screws, these need to be removed before the burner can be slid out.
so one of these has created the noise problem since the burner was replaced, just need to prove it to someone! at £60 a time just for call out, but it's only my sleep/health affected so not important is it!
What are the symptoms of a faulty heat exchanger?
A faulty heat exchanger can manifest in several ways, including unusual odors, soot buildup, abnormal flame appearance, audible noises, and even health issues. These symptoms can indicate a cracked or damaged heat exchanger, potentially leading to safety hazards like carbon monoxide poisoning.
Unusual odors: - A strong, pungent smell, similar to formaldehyde, can indicate a leaking or cracked heat exchanger.
Soot buildup: - is a sign of incomplete combustion, which can be caused by a faulty heat exchanger.
Abnormal flame appearance: - A flame that is orange or yellow instead of blue, or a flickering flame, can indicate a problem with the heat exchanger or other combustion issues.
Audible noises: - Rattling, popping, or banging noises, especially when the furnace is running, can be a sign of a cracked or damaged heat exchanger, as the metal expands and contracts with heat.
Carbon monoxide (CO) detection: - A CO detector going off
(we have two and no they havn't - and had 3 gas engineers out since February and only 1 has bothered to actually ask if we have any and looked where they are and actually test them)
, or experiencing flu-like symptoms like headaches, nausea, and fatigue, could indicate a carbon monoxide leak due to a faulty heat exchanger.
Moisture around the furnace: - If you notice moisture or condensation around the furnace, especially if it's not associated with condensation problems, it could indicate a crack in the heat exchanger allowing combustion gasses to escape.
Corrosion or cracks: - Visible corrosion or cracks on the heat exchanger itself, or on other furnace components, can indicate significant wear and tear and a potential for leakage. -
Reduced heating efficiency: - If your heating system is struggling to heat your home or your energy bills are increasing, a faulty heat exchanger could be the culprit, as it may be unable to transfer heat efficiently.
Other symptoms: - Reduced hot water supply, inconsistent water temperature, or a constantly running furnace also may be signs of a faulty heat exchanger, particularly in combi boilers.
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