Parr Instrument 6200 - Manual (Page 7)

8
6200
Calorimeter Operating Instruction Manual
PREFACE
Explanation of Symbols
I On position
O Off position
~ Alternating Current (AC)
This CAUTION symbol may be present on
the Product Instrumentation and literature.
If present on the product, the user must
consult the appropriate part of the
accompanying product literature for more
information.
ATTENTION, Electrostatic Discharge
(ESD) hazards. Observe precautions for
handling electrostatic sensitive devices.
Protective Earth (PE) terminal. Provided
for connection of the protective earth
(green or green/yellow) supply system
conductor.
Chassis Ground. Identifies a connection
to the chassis or frame of the equipment
shall be bonded to Protective Earth at the
source of supply in accordance with
national and local electrical code
requirements.
Earth Ground. Functional earth
connection. NOTE: This connection shall
be bonded to Protective earth at the
source of supply in accordance with
national and local electrical code
requirements.
II