Resetting Boiler
L Faults (locking codes) |
H Faults (blocking codes) |
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Press & hold reset button for 5 seconds. Also ask user to try hot water, if display changes from L code to d then boiler has reset into working mode. Be aware that some faults eg overheat can re-occur after a period of time.
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To reset Switch to "O" (off) then switch back to "I" ( on).
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