Olympus MU-1 - Page 31

Appendix
27
MAINTENANCE UNIT MU-1
Classification
(Medical
Electrical
Equipment)
Type of Protection
against Electric
Shock
Class Ⅰ
Degree of Protection
against Electric
Shock of Applied
part
TYPE BF
Degree of Protection
against Explosion
This instrument should be kept away
from flammable gases
Year of
Manufacture
77
12345
The last digit of the year of manufacture
is the second digit of the serial number.
EMC Applied standard ;
IEC 60601-1-2：2001
This instrument complies with the
standards listed in the left column.
CISPR 11 of emission：Group 1,Class B
This instrument complies with the EMC
standard for medical electrical
equipment; edition 2(IEC 60601-1-2：
2001). However, when connecting to an
instrument that complies with the EMC
standard for medical electrical
equipment; edition 1 (IEC 60601-1-2：
1993), the whole system complies with
edition 1.