My samsung clx 3305fw printer is always calibrating at every secon and prints 3 copies thereafter and then calibrates again what is the problem?

SOURCE: Zebra S600 printer continues calibrating

The factory default settings for the S600 is to auto calibrate every time the printhead is closed and every time the power is cycled. If the media sensor is not positioned correctly for the media you are using the label size will not be detected during a calibration. You mentioned the media has no markings, doe sthe media have a space between the labels? If so, the media sensor may not see the gap in the labels adn therefor is not calibrating properly or not calibrating at all. Check the media sensor position. I have found that the media sensor must be at least 1" from the inner wall of the printer so it doesn't see the edge of the backing in oder to read the size of the labels.

SOURCE: calibrating 5100 kodak all in one easy share printer

Go to the printer maintenance program and select "Calibrate printer".

SOURCE: Can't stop the printer calibrating

No guarantee this will fix your problem, but the last time I experienced this problem it ended up being one of the toner cartridges. I replace her refurb. toners to OEM brand.

SOURCE: I have a zebra TLP 3844-Z printer. My printer

Sounds like it is set to do a label length check at power on. Go into your printer preferences and set it to "do nothing" on power up.

SOURCE: Constant Paper jams on CLX-3175FN

The fact that there appears to be no actual jam tells me that it is not picking up paper out of the tray. Try some alcohol on the pickup rollers, rubbing well. If that helps, replace these rollers.