Fault Codes / Toshiba / E07

Toshiba E07

High

SMMS / SMMS-e — Outdoor: transmission circuit error to indoor.

Toshiba E07: Outdoor: transmission circuit error to indoor. This fault noticeably affects operation.

Possible causes

Interconnect / termination / PCB.

Check steps

Check interconnect & terminator.

Affected parts

Verbindungsleitung
Außen-PCB

Safety note

230V — isolate power.

Source: Toshiba resmi servis kılavuzu — Toshiba SMMS-i 'Quick Reference' (FILE NO. A11-005), page 8, 'Check Codes Displayed on Remote Controller and SMMS-i Outdoor Unit' table: E07 (no main-remote-controller code shown, dash) = 'Indoor-outdoor communication circuit error (detected at outdoor end).' This is exactly an o…

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