
I
Drawing, Symbols, Abbreviation
Note: Some symbols may not appear on your equipment.
Symbol Explanation
Symbol
Explanation
Caution
Increase or decrease
(Knob)
Fragile-handle with care
Type BF applied part
Keep dry
Authorized representative
in the European
Community
This side up
Class II equipment
ON (power)
Batch code
OFF (power)
Date of Manufacturer
Alternating current
Manufacturer
Operating instructions
Marking of electrical and
electronic equipment in
accordance with
2012/19/EU (WEEE)