Appendix Environmental Specifications 393 Item Specifications Temperature/ humidity Printing 5 to 35°C {41 to 95 °F}, 20 to 80% RH without condensation (the blue-colored range in the graph) (%) Humidity Temperature (degrees C) Barcode printing 15 to 35°C {59 to 95 °F}, 20 to 80% RH without condensation Storage When packed (ink not charged) −20 to 60°C {-4 to 140 °F}, 5 to 85% RH without condensation (Within 120 hours at 20°C or 60°C {68 or 140 °F}) When ink charged Gloss Ink Type −15 to 40°C {5 to 104 °F} (Within 6 months at 0 to 25°C {32 to 77 °F}) (Within 1 month at 40°C {104 °F}) Matte Ink Type −10 to 40°C {14 to 104 °F} (Within 6 months at 0 to 25°C {32 to 77 °F}) (Within 1 month at 40°C {104 °F}) Elevation 0 to 3000 m Noise Printer only Approx.
57 dB Based on Epson evaluation conditions. With the rewinder connected Approx. 60 dB Based on Epson evaluation conditions.