LG 27HJ710S-W Owner's Manual page 8

8
Symbols
Symbols
Refer to instruction manual/ booklet
Alternate current
Direct current
Off (power: disconnect from the main switch)
On (power: connect from the main switch)
Warning
Caution
UL classified mark of medical equipment with respect to electrical shock, fire and mechanical
hazards only in accordance with ANSI/AAMI ES60601-1 (2005) + AMD 1 (2012), CAN/
CSA-C22.2 No. 60601-1 (2014)
E486403
Manufacturer
Date of manufacture
SN Serial number
Non-ionizing radiation
WEEE: Waste Electrical and Electronic Equipment
Authorized representative in the European community.
EC REP
CE Marking
Descriptions