Safety Information; Symbols Used In This Manual - Amprobe ECB50A Mode D'emploi

Safety Information

To avoid possible electric shock or personal injury, follow these guidelines:
• Do not use the transmitter/receiver if it is damaged.
Before you use the transmitter/receiver, inspect the
case. Look for cracks or missing plastic. Pay particular
attention to the insulation surrounding the connectors.
• If this product is used in a manner not specified by the
manufacturer, the protection provided by the equipment
may be impaired.
• Do not use the transmitter/receiver if it operates
abnormally. Protection may be impaired. When in doubt,
have the transmitter/receiver serviced.
Do not attempt to repair this transmitter/receiver. There
•
are no user serviceable parts.
Use caution when working above 30 V ac rms, 42 V peak,
•
or 60 V dc. Such voltages pose a shock hazard.
Do not operate the transmitter/receiver with the battery
•
door removed or loosened.
CAT III equipment is designed to protect against
•
transients in equipment in fixed-equipment installations,
such as distribution panels, feeders and short branch
circuits, and lighting systems in large buildings.

Symbols Used in this Manual

Symbols on the instrument and in the instruction manual:
W X
Warns of
potential danger.
Refer to the
manual
T P
Double insulated.
Continuous
double or
reinforced
insulation
complies to IEC
536, Class II
UL
3
Dangerous Voltage
Symbol of conformity,
confirms conformity with
relevant EU directives. The
instrument complies with the
EMC Directive (89/ 336/ EEC)
specifically standards EN50081-
1 and EN50082-1, as well as
the Low Voltage Directive
(73/23/EEC) described in the
standard EN61010-1.
UL 1244