OEG 310737430, Инструкция по эксплуатации

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I. SAFETY INFORMATION
Read the following safety information carefully before attempting to
operate or service the meter.
Use the meter only as specified in this manual; otherwise, the protection
provided by the meter may be impaired.
Environment conditions
ƒ Altitude up to 2000 meters
ƒ Relatively humidity 90% max.
ƒ
Operation Ambient 0 ~ 40°C
Maintenance & Clearing
ƒ Repairs or servicing not covered in this manual should only be
performed by qualified personnel.
ƒ
Periodically wipe the case with a dry cloth. Do not use abrasives or
solvents on this instruments.
Safety symbols
Comply with EMC
When servicing, use only specified replacement parts.
II. GENERAL DESCRIPTION
Thank you for using our Sound Level Meter. To ensure that you can get
the most from it, we recommend that you read and follow the manual
carefully before use.
This unit conforms to the IEC61672-1 Class2, ANSI S1.4 Type2 for
Sound Level Meters.
This Sound Level Meter has been designed to meet the measurement
requirements of safety Engineers, Health, Industrial safety offices and
sound quality control in various environments.