Equipment Operation
Agilent E4418B/E4419B Service Guide vii
IEC 1010-1 Compliance
This instrument has been designed and tested in accordance with IEC Publication
1010-1 +A1:1992 Safety Requirements for Electrical Equipment for Measurement,
Control and Laboratory Use and has been supplied in a safe condition. The instruction
documentation contains information and warnings which must be followed by the
user to ensure safe operation and to maintain the instrument in a safe condition.
Statement of Compliance
This product has been designed and tested for compliance with IEC 60529 (1989)
Degrees of Protection Provided by Enclosures (IP Code). Level IPx4 is attained if,
and only if, the carry case (Agilent part number 34141A) is fitted.
User Environment
This product is designed for use in a sheltered environment (avoiding extreme
weather conditions) in accordance with Pollution Degree 3 defined in IEC 60664-1,
with the carry case (Agilent part number 34141A) fitted over the instrument.
The product is suitable for indoor use only, when this carry case is not fitted.
Installation Instructions
To avoid unnecessary over-temperature conditions, while this carry case is fitted do
not apply an ac mains supply voltage, only operate your power meter from the battery
pack.