AMETEK PLA-PLW - Manual (Page 6)

SAFETY SYMBOLS
WARNING The WARNING symbol denotes a hazard. It calls attention to a procedure, practice, or the like, which,
if not correctly performed or adhered to, could result in personal injury. Do not proceed beyond a WARNING symbol
until the indicated conditions are fully understood and met.
CAUTION The CAUTION symbol denotes a hazard. It calls attention to an operating procedure, or the like,
which, if not correctly performed or adhered to, could result in damage to or destruction of parts or all of the products.
Do not proceed beyond a CAUTION symbol until the indicated conditions are fully understood and met.
SAFETY SYMBOL DEFINITIONS
Symbol Description
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Direct current.
Alternating current.
Both direct and alternating current.
Earth (ground) terminal.
Protective earth (ground) terminal.
Terminal for Neutral conductor on permanently installed equipment.
Terminal for Line conductor on permanently installed equipment.
Standby (supply)
Units with this symbol are not completely disconnect the unit from AC
mains, either disconnect the power cord or have a qualified electrician
install an external switch.
Warning, risk of electric shock.
Caution (refer to accompanying documents).
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