Sharp PN-L802B MX-3111U Quick Start Guide - Page 10

Emission of noise and chemicals Noise emission values Noise emission values as measured according to ISO7779 are listed to the right. Sound power level LWAd Printing mode (continuous printing) Standby mode (Low power level mode) MX-2310U MX-3111U 7.5 B 7.4 B MX-2310U MX-3111U - - Emission density (measured according to RAL-UZ122: Edition Jun.2006) Measured chemicals Ozone Condition of copier Dust Styrene Benzene When copier is in operation TVOC When on standby Color mode Color Black and white Color Black and white Color Black and white Color Black and white Color Black and white - Diffusion speed 3.0 mg/h or less 1.5 mg/h or less 4.0 mg/h or less - 18 mg/h or less 10 mg/h or less 2.0 mg/h or less Sound pressure level LpAm (actual measurement) Printing mode Bystander MX-2310U (continuous printing) positions 58 dB MX-3111U 57 dB Standby mode Bystander MX-2310U MX-3111U positions - - ( -:less than Background noise) 10