Safety Information - Fluke 744 User Manual

Safety Information

This calibrator is designed and tested in accordance
with IEC1010-1 and CAN/CSA C22.2 No.
1010.1-92. Use the calibrator only as specified in
AC-Alternating Current
DC-Direct Current
Fuse
Pressure
ON/OFF
Recycling
this manual, otherwise the protection provided by
the calibrator may be impaired.
Symbols used on the calibrator and in this manual
are explained in Figure 2.
CAUTION see explanation in manual
Common (LO) Input equipotentiality
Equipment protected throughout by DOUBLE INSULATION or
REINFORCED INSULATION
Conforms to relevent European Union directives.
Conforms to relevent Canadian Standards Association directives.
Overvoltage (Installation) Category
IEC 1010-1 refers to the level of Impluse Withstand Voltage protection
II
CAT
provided. Typical locations include; Mains Wall outlets, local appliances
and PORTABLE EQUIPMENT.
Figure 2. Definition of Symbols
Documenting Process Calibrator
Safety Information
II
, Pollution Degree 2 per
gj56f.eps
7