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11.3 Symbols
Manufacturer
Date of manufacture
Serial number
Unique device identifier
Medical device
GS1 DataMatrix
“ON” (power)
“OFF” (power)
Standby
Oil mark
No open flame
General warning sign
Warning;
Flammable material
Refer to instruction manu-
al/booklet
Ventilation required
This way up
Keep away from rain
Fragile
Temperature limitation
Humidity limitation
Atmospheric pressure limi-
tation
Prescription Device
CAUTION: Federal law restricts
this device to sale by or on the
order of a dentist.
(Valid only for U.S.A.)
cTUVus certification mark
(Valid only for U.S.A. and Cana-
da)
CE marking
Conforms with the European
Regulation, EU 2017/745
Conforms with the European
Directive, 2011/65/EU
Authorized representative
in the European Commu-
nity
Marking of electrical
equipment in accordance
with the European direc-
tive 2012/19/EU (WEEE)
* Some symbols may not be used.
