Low
183 on ECA FELiS FL 50 HM

Your boiler is currently stuck in a technical setup or configuration mode rather than its normal operating state.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

What the manual says

Manufacturer manual

Device in parameter mode

Shared across the FELiS FL range
This code is shared by the boilers in this range, which use the same control board. It may not be printed in this exact variant’s manual.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

DIY fix possible

Press the 'Reset' button for 3 seconds to exit the menu.Wait 1 minute for the boiler to return to the main temperature display.Turn the power off and back on at the fused spur switch to force a restart.

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Related fault codes

182View →184View →

All 151 fault codes on the FELiS FL 50 HM

Seeing a different code? Every code this model can display, in one place.

1020262830323840464750525457606568707172737882838485919899100102103105109110111117118119121122125126127128129130132133146151152153160162164166169170171172173174176177178179195196209214215216217218241242243260270317320321322323324325326327328329330331332333335336337339340341342343344345346347348349350351352353371372373374375376377378382384385386387388391392393419422423424425426427429430431432433550551809810811812813814

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