T&R PCU2 mk5, Operating And Maintenance Manual, Page: 4 / 30

4
SAFETY TERMS AND SYMBOLS
The following safety symbols may appear on the equipment:
CAUTION/WARNING
– Refer to manual
CAUTION
– Hot. Parts may become hot during use – ensure parts are
cool before touching.
Mains off
Mains on
The following safety symbols may appear in this manual:
CAUTION
This action or procedure may be dangerous if not carried
out correctly, and may cause damage to the equipment or
connected equipment.
WARNING
This action or procedure may be cause injury or death to
the operator or other personnel if not carried out correctly
using applicable safety procedures.
CAUTION
–
HOT
Parts of the equipment may become hot during use, and
must be allowed to cool before touching.