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Error code reference
Electrolux Oven Error Code bSHt
Boiler SSR NTC overtemperature (NHSB) - activates at 85°C, resets at 75°C.
SourceElectrolux Professional Skyline/Magistar Ovens - Service Manual: Electronic Boardsp. 80
Diagnostic procedure
The full bSHt procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check room temperature; clean air intake filter; check cavity insulation; verify heat sink integrity; check X42 on ACU; change thermal pad or replace SSR.
SourceElectrolux Professional Skyline/Magistar Ovens - Service Manual: Electronic Boardsp. 80
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented
1 manual in the MyPros+ library documents this code for Electrolux oven.
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