---
title: "Monogram Advantium 120 V error code F1"
description: "Monogram Advantium 120 V error code F1: An open thermal sensor on the 120 V Advantium. The control has lost its reading of how hot the cavity is."
url: "https://monogrammiami.support/error-codes/advantium-120v-f1/"
date_modified: "2026-09-02"
Appliance type: "Microwaves, Wall ovens"
---


# Monogram Advantium 120 V error code F1

### What F1 means, in the maker’s own words

An open thermal sensor on the 120 V Advantium. The control has lost its reading of how hot the cavity is. There are two Advantium ovens and they are different appliances. The model number decides which table applies, and reading one against the other’s table is the most common way these are misdiagnosed.

### Where this code actually appears

On the control panel, and usually with a sound. Monogram describes their refrigerator codes as flashing green on the display and typically accompanied by a beeping, and the range, microwave and dishwasher tables all describe codes you can read from the front of the appliance. That is the opposite of some makes, where the number is written into a hidden log and never shown — here, if something is wrong, the appliance generally tells you. Photograph what it says before cutting the power, because a reset erases it and the code is most of the diagnosis.

### Which machines this one applies to

Monogram Advantium 120 V speed ovens. Monogram says plainly on their own range and oven table that they cannot list every code for every model past and present, so a code missing from their table is not proof that your appliance cannot raise it — and a code in it is not proof that yours can. The model number settles it.

### What to do about it

- Let the appliance cool and try again.
- Check the ventilation around the installation — a speed oven works hard and depends on the clearances it was specified with.
- If it repeats when cool, the thermal sensor and its harness are measured.
- Confirm from the model number that this is the 120 V oven before anybody orders a part.

### Where this goes next

The job this usually becomes is [appliance control board repair](/services/appliance-control-board-repair/), and every one of those pages carries a starting figure and the reasons that move it. If it turns out to be nothing — and on this make a real share of these are modes rather than problems — the visit ends there and you pay the diagnostic and nothing else, or call [(305) 614-3572](tel:+13056143572) and describe what the display is doing before booking anything.

Monogram Advantium 120 V speed ovens

What this one means

What F1 means, in the maker’s own words

An open thermal sensor on the 120 V Advantium. The control has lost its reading of how hot the cavity is. There are two Advantium ovens and they are different appliances. The model number decides which table applies, and reading one against the other’s table is the most common way these are misdiagnosed.

Where this code actually appears

On the control panel, and usually with a sound. Monogram describes their refrigerator codes as flashing green on the display and typically accompanied by a beeping, and the range, microwave and dishwasher tables all describe codes you can read from the front of the appliance. That is the opposite of some makes, where the number is written into a hidden log and never shown — here, if something is wrong, the appliance generally tells you. Photograph what it says before cutting the power, because a reset erases it and the code is most of the diagnosis.

Which machines this one applies to

Monogram Advantium 120 V speed ovens. Monogram says plainly on their own range and oven table that they cannot list every code for every model past and present, so a code missing from their table is not proof that your appliance cannot raise it — and a code in it is not proof that yours can. The model number settles it.

What to do about it

Let the appliance cool and try again.

Check the ventilation around the installation — a speed oven works hard and depends on the clearances it was specified with.

If it repeats when cool, the thermal sensor and its harness are measured.

Confirm from the model number that this is the 120 V oven before anybody orders a part.

Where this goes next

The job this usually becomes is appliance control board repair, and every one of those pages carries a starting figure and the reasons that move it. If it turns out to be nothing — and on this make a real share of these are modes rather than problems — the visit ends there and you pay the diagnostic and nothing else, or call [(305) 614-3572](tel:+13056143572) and describe what the display is doing before booking anything.

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