Error code reference

Viking Oven Error Code F08

Clock mode error: on VESO127 and VESO130, the clock mode is set to a Double oven. Also used for RS485 serial communication lost or unable to establish connection between EOC4 and any UI.

SourceViking Oven - Tech Sheet: EOC4/TOD3 Controls & Diagnostics (VESO/VEDO)p. 3

Viking codes Viking oven codes

Diagnostic procedure

The full F08 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

First diagnostic step

Follow instructions to set TOD3 to a single oven operation. Also check for loose or disconnected ribbon connection between EOC4 and TOD3.

SourceViking Oven - Tech Sheet: EOC4/TOD3 Controls & Diagnostics (VESO/VEDO)p. 3

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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

5 manuals in the MyPros+ library document this code for Viking oven.

Models covered by the manuals that document this code

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The full F08 procedure

Where this code is documented

Models covered by the manuals that document this code

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