Lexmark C935 manual Using card stock, Storing paper

•Use full label sheets. Partial sheets may cause labels to peel off during printing, resulting in a jam. Partial sheets also contaminate the printer and the cartridge with adhesive, and could void the printer and cartridge warranties.

•Do not use labels with exposed adhesive.

•Do not print within 1 mm (0.04 in.) of the edge of the label, of the perforations, or between die-cuts of the label.

•Be sure adhesive backing does not reach to the sheet edge. Zone coating of the adhesive at least 1 mm (0.04 in.) away from edges is recommended. Adhesive material contaminates the printer and could void the warranty.

•If zone coating of the adhesive is not possible, remove a 1.6 mm (0.06 in.) strip on the leading and driver edge, and use a non-oozing adhesive.

•Portrait orientation works best, especially when printing bar codes.

Using card stock

Card stock is heavy, single-ply print media. Many of its variable characteristics, such as moisture content, thickness, and texture, can significantly impact print quality. Print samples on the card stock being considered for use before buying large quantities.

When printing on card stock:

•From MarkVision Professional, or the control panel: 1 Set the Paper Type to Card Stock.

2 Select a Card Stock Texture setting.

•Be aware that preprinting, perforation, and creasing may significantly affect the print quality and cause jams or other paper handling problems.

•Check with the manufacturer or vendor to ensure the card stock can withstand temperatures up to 230°C (446° F) without releasing hazardous emissions.

•Do not use preprinted card stock manufactured with chemicals that may contaminate the printer. Preprinting introduces semi-liquid and volatile components into the printer.

•Use grain long card stock when possible.

Storing paper

Use these paper storage guidelines to help avoid jams and uneven print quality:

•For best results, store paper where the temperature is 21°C (70°F) and the relative humidity is 40%. Most label manufacturers recommend printing in a temperature range of 18 to 24°C (65 to 75°F) with relative humidity between 40 and 60%.

•Store paper in cartons when possible, on a pallet or shelf, rather than on the floor.

•Store individual packages on a flat surface.

•Do not store anything on top of individual paper packages.

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