Fault Codes / Toshiba / F29

Toshiba F29

Medium

SMMS / SMMS-e — Indoor EEPROM error.

Toshiba F29: Indoor EEPROM error. This fault usually isn't an immediate stop, but should be checked soon.

Possible causes

EEPROM/indoor PCB faulty.

Check steps

Power reset; replace indoor PCB if persists.

Affected parts

Innen-PCB

Safety note

230V — isolate power.

Source: Toshiba resmi servis kılavuzu — Cool Designs Ltd (Toshiba UK authorized distributor) 'Pocket Handbook of Technical Data for the Toshiba Range of AC Products' (TH R410A V14), 'Fault Codes – All Commercial & VRF Systems' table, page 48: 'F29 — Indoor PCB fault. Detected indoors. Likely cause replace indoor PCB.'…

Reviewed by Anıl Güzeldemir — in the refrigeration machine room since 2006, developer of Enthalio.

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