My boiler flashes a lower case letter 't' on the display. Its flashes between the temperature and the letter t. I've looked online at Worcester's website and all the display codes are listed, but not this one. Anyone any idea what it means?
Greenstar 550 cdi - flashing lower case letter t
- Thread starter williamglossop
- Start date
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No its not the syphon refilling- that symbol is on the worcester website. But this is a lower case 't'....... can't find this on their website.
It's warming the heat bank up. The t stands for tank.
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The codes on the website are the condition/error/fault codes .....
Check your manual .... page 28.
Check your manual .... page 28.
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