Safety Symbols
Warnings and precautions noted in this manual and the instrument are indicated by the following markings, designed to prevent accidents caused by erroneous handling of the equipment.
This indicates text consisting of a warning or precaution relating to safety. Please read the text carefully and use the equipment safely.
This indicates an action which is prohibited.
The prohibited action should never be carried out, under any circum- stances.
This indicates instructions concerning an action.
Always follow the instructions carefully.
This indicates an action which is prohibited.
Never disassemble the product or unit.
This symbol indicates that has no alarm function is prescribed in
This symbol indicates type BF equipment.
The instrument provide a particular degree of protection against electric shock, particularly the leakage current and reliability of the protective earth connection with an
This symbol indicates D.C.
Authorized Standards
For North America
UL, C_ UL:
WITH RESPECT TO ELECTRIC SHOCK, FIRE AND MECHAN- ICAL HAZARDS ONLY IN ACCORDANCE WITH UL
For Europe
CE (Medical Device Directive):
This instrument complies with