Valcom V-9992 Service Manual
Pro II
Sound Level Meter
V-9992
Title Page
I. Safety Information.................................1
II. General Description ...........................1-2
III. Specifications.....................................2-3
IV. Name and Functions..........................4-5
V. Calibration Procedures ......................6-7
VI. Measurement Preparation ....................7
VII. Operating Precautions ..........................7
VIII. Measurement ........................................8
SOUND LEVEL METER
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.
Environmental Conditions
Altitude up to 2000 meters
Relative humidity 90% max
Operation Ambient 0 - 40°C
Maintenance & Cleaning
Repairs or servicing not covered in this manual should only be performed
by qualified personnel.
Periodically wipe the case with a dry cloth. Do not use abrasives or
solvents on this instrument.
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 IEC651 type 2, ANSI S1.4 type 2 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.
Range is from 32dB to 130dB at frequencies between 31.5Hz and 8kHz.
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