8-3
8.2 NOISE OCCURRENCE
This instrument makes noises at the following operations.
when turning the power on.
when starting printout
when moving the measuring area
when adjusting the Chin Rest
when carrying out measurement (while taking measurement
data)
8.3 ENVIRONMENTAL CONDITIONS
This instrument shall be used in the following environmental conditions.
Installing place: indoors where the instrument is free from
direct sunbeams.
Temperature: +10 to +40°C
Humidity: 30 to 75 %
Atmospheric pressure: 700 to 1060 hPa
Power modulation: within nominal voltage ±10%
8.4 REGULATORY COMPLIANCE
IEC60601-1: 1988
Amendment 1: 1991
Amendment 2: 1995
IEC60601-1-2: 2001
8. SPECIFICATIONS