Samsung E618

Low

DVM PLUS III — The connected indoor units to ERV exceeded 16 units.

Samsung E618: The connected indoor units to ERV exceeded 16 units. This fault is usually minor, but points to an underlying cause.

Possible causes

System expanded beyond the allowed ERV capacity.
Misconfiguration during commissioning (too many units assigned).

Check steps

Count the number of indoor units connected to the ERV.
Remove excess units or plan for an additional ERV module.

Affected parts

ERV kontrol kartı

Safety note

De-energize before servicing.

Source: Samsung resmi servis kilavuzu (bagimsiz cift-dogrulandi) — Samsung DVM PLUS III Technical Data Book, ManualsLib (manualslib.com/manual/1223320/Samsung-Dvm-Plus-Iii.html), page 61, Error Codes tablosu satır 111: "E-618 — The connected indoor units to ERV exceeded 16 units."

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

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