Instruction Manual

Sound Level Meter Types 2245 – Instruction Manual Page 22 of 110
5.1.6 .....The Instruction Manual shall describe appropriate procedures for use of the
sound level meter.
5.18.5 When results of a measurement are provided at a digital output, the Instruction
Manual shall describe the method for transferring or downloading of digital data to an
external data-storage or display device. The computer software as well as the hardware
for the interface shall be identified.
5.20.1, 9.2.6 f) ...... If applicable, the Instruction Manual shall describe the procedure .......
to set the time of day.
7.4, 9.2.7 c) If internal or external bandpass filters are provided for spectral analysis of a
soundpressure signal, the Instruction Manual shall describe how the sound level meter
is to be used to measure filtered sound pressure levels.
9.2.3 b), 61260 7.2 h) The method to confirm that the power supply is sufficient to
operate the sound level meter in conformance to the specifications of this standard.
9.2.3 c) For battery-powered sound level meters designed to be able to measure sound
levels over a duration that exceeds the nominal battery life, a description of the means
to operate the sound level meter from an external power supply.