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Michael, Customer Service
Category: Appliance
Satisfied Customers: 9568
Experience:  I have been an appliance repair tech for over 30 years and will help you solve your problems.
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Eco TEC plus 618 Boiler will not ignite when thermostat turned

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eco TEC plus 618
Boiler will not ignite when thermostat turned up to 20 after holiday - turned down to 14
Display in boiler shows fault? F75
Hi, Im sorry to hear that.F75 is the pcb not acknowledging the pumping kicking in from the sensor measuring the change in pressure. Most likely cured by changing the sensor, its a known issue with the Ecotec plus range.If you are technically handy I can help you get the board and make the repair. But if not this will need service.Anyway please let me know i can help you all the way through this is, if you can do the repair ?In any case, I will stick with you until this is complete.Please rate my service thus far.Also it is the only way I am credited for my time and expertise with you.Once you rate, I will be notified and will add your question to my priority list so you can reach me anytime until this problem is solved.Then you can reach me by simply replying to this message anytime.Thank you and have a great day!Tech Michael
Customer: replied 2 years ago.
Oh dear! As a single woman of 68, usually able to sort out these problems, it looks like I'm going to be without heating and hot water for a while. How do I check the pressure? I assume you mean the gas pressure. At the moment it's quite low in the grey area with the switch on 1. Liz
Hi Liz,you cant really check that unless your boiler is equipped with a pressure gauge, but I do not think that is the problem.Its the Printer circuit board( the controller at the boiler to blame;-( This unit will need service to fix it, any local heating repair company can fix this for you;-)I wish I had better news for you I really do.I wish you the best Liz.Have a great day anyway.Tech Michael
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Customer: replied 2 years ago.
Thank you, ***** ***** to get things sorted tomorrow - off to find a hot water bottle!!