Safety Precautions 1-1
1 Safety Precautions
1.1 Safety Classification
 According to the type of protection against electric shock:
CLASS I EQUIPMENT
 According to the degree of protection against electric shock:
Type-BF applied part
 According to the degree of protection against harmful ingress of water:
The main unit belongs to IPX0, and the probes belong to IPX7
Footswitch: 971 SWNOM belongs to IPX8
Footswitch: SP-997-350 (3-pedal) belongs to IPX8
 According to the degree of safety of application in the presence of a FLAMMABLE
ANESTHETIC MIXTURE WITH AIR or WITH OXYGEN OR NITROUS OXIDE:
EQUIPMENT not suitable for use in the presence of a FLAMMABLE ANESTHETIC
MIXTURE WITH AIR or WITH OXYGEN OR NITROUS OXIDE
 According to the mode of operation:
CONTINUOUS OPERATION
 According to the installation and use:
PORTABLE EQUIPMENT
MOBILE EQUIPMENT (when the system is installed on the mobile trolley)