Quick Guide

10
Emission of noise and chemicals
Noise emission values
Noise emission values as measured according to ISO7779 are listed to the
right.
Emission density (measured according to RALUZ122: Edition Jun.2006)
Sound power level L
WA
d
Printing mode
(continuous printing)
7.5 B
Standby mode
(Low power level mode)
3.6 B
Sound pressure level LpA (actual measurement)
Printing mode
(continuous printing)
Bystander positions 58 dB(A)
Operator positions 62 dB(A)
Standby mode
Bystander positions 19 dB(A)
Operator positions 19 dB(A)
Measured chemicals Condition of copier Color mode Diffusion speed
Ozone
When copier is in
operation
Color 3.0 mg/h or less
Black and white 1.5 mg/h or less
Dust
Color
4.0 mg/h or less
Black and white
Styrene
Color
-
Black and white
Benzene
Color
Black and white
TVOC
Color 18 mg/h or less
Black and white 10 mg/h or less
When on standby - 2.0 mg/h or less