Brother International HL-3400CN Service Manual - Page 25

HL-3400CN SERVICE MANUAL (2) Recommended paper specifications Item Description Basis Weight (g/m2) 82 ± 5 Thickness (µ m) 95 ± 6 Smoothness (Bekk) (seconds) 90 ± 20 Stiffness (Clark) 100 ± 15 Brightness (%) 85 ± 2 Surface Resistance (SI) 101° - 10" Grain Direction Long Measurement Condition: 17.5 - 27.0°C, 50 - 70%RH 0 CAUTION: When you are choosing print media, be sure to it is designed for use with a laser printer and load the media cassette correctly. Also follow the information given below to prevent any paper jams, print quality problems or printer damage; • Highly textured paper. • Smooth or shiny paper. • Paper that is coated or has a chemical finish. • Damaged, wrinkled or pre-folded paper. • Paper exceeding the recommend weight specification in the manual. • Paper with tabs and staples. • Letterheads using low temperature dyes or thermography. • Multipart or carbonless paper. • Envelopes constructed with a paper with a weight that exceeds the paper weight specifications for the printer. • Poorly manufactured envelopes with edges that are not straight or consistently square. • Envelopes with `baggy' construction of folds that are not sharply creased. • Envelopes with transparent windows, holes, cutouts or perforations. • Envelopes with clasps, snaps or tie strings. • Envelopes made with smooth or shiny paper. • Envelopes that are rough, highly textured, or deeply embossed. • Envelopes that do not lie flat or that are curled, wrinkled, or irregularly shaped. • Envelopes having an open flap with an adhesive that seals the envelope. • Transparencies /labels that cannot withstand a temperature of 200 degrees centigrade (392 degrees Fahrenheit) for a period of 0.1 seconds. NOTE: Keep the paper sealed in the bag as supplied and do not open the bag until the paper is required for use.