What does the Zebra S4M Paper Out error mean?

The Paper Out error on the Zebra S4M indicates the printer cannot detect labels or media in the print path. Common causes include an empty media roll, incorrectly loaded labels, a dirty or misaligned media sensor, or incorrect sensor calibration settings.

How do I fix the Paper Out error on my Zebra S4M?

Reload the label media ensuring it feeds correctly through the media guides and over the platen roller. Clean the media sensor with compressed air or isopropyl alcohol. Run a sensor calibration by holding the Pause and Feed buttons simultaneously. Verify the media type setting matches your labels.

Why does my S4M say Paper Out when labels are loaded?

This typically indicates the media sensor cannot detect label gaps or marks. The sensor may be dirty, the media type setting may be incorrect, or the labels may not be aligned with the sensor position. Running a full sensor calibration usually resolves this issue.

When should I call a technician for an S4M Paper Out error?

If the error persists after reloading media, cleaning all sensors, and running calibration, the media sensor or main logic board may need repair. Call MIDCOM at (800) 643-2664 for certified onsite Zebra printer repair.

Zebra Error Codes

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Zebra S4M Error Code Alert Paper Out

The Zebra S4M “Paper Out” error indicates that the printer’s media sensor cannot detect labels or continuous media in the print path. This is one of the most common Zebra S4M industrial printer errors, typically caused by improper media loading, depleted label stock, or a misaligned sensor. MIDCOM Data Technologies provides expert Zebra S4M troubleshooting and onsite industrial printer repair nationwide — call (800) 643-2664 for fast resolution.

Possible Cause: Media is not loaded correctly or is loaded incorrectly.

Solution: Load media correctly.

Possible Cause: Misaligned media sensor.

Solution: Check position of the media sensor.

Possible Cause: The printer set for noncontinuous media, but continuous media is loaded.

Solution: Install proper media type, or reset printer for current media type and preform calibration.