WARNING SYMBOLS
To indicate hazards arising from dangerous
voltages
To identify the terminals which, when connected
together, bring the various parts of an equipment or of a
system to the same potential.
To identify the terminal which is intended for
connection to an external conductor for protection against
electric shock in case of a fault, or the terminal of a protec-
tive earth (ground) electrode
To indicate that the marked item can be hot and should not
be touched without taking care
To indicate the “ON” condition for a part of
equipment
To indicate the “OFF” condition for a part of
equipment
To indicate the stand-by or preparatory state for a part of
equipment
To indicate maximum fill level
To indicate minimum water level
To indicate moisture settings
To indicate heat settings
WARNING SYMBOLS AND EXPLANATIONS
FWE MOBILE HUMI-TEMP HEATED HOLDING CABINETS
2
FWE MOBILE-HUMI-TEMP-CABINETS
*
Symbols will vary from unit to unit.
