Laboratory2, LTD
2 Voice recorder usage
2.1
Operating limitations.
To avoid the voice recorder failure, observe the following rules:
a) Rechargeable battery charging should be carried out only from USB port of PC and
with USB adapter from the delivery set;
b)
Protect voice recorder from mechanical shocks – severe bumps may lead to
possible microphone destruction.
If the voice recorder received mechanical damage during
operation and this led to its failure, it is not covered by warranty.
c) Do not allow dust and moisture on the microphones, as it can lead to significant de-
terioration of the digital microphone performance.
2.2
Preparation of the voice recorder for usage.
It is strongly advisable to read carefully this Manual before starting to use the voice re-
corder.
Before starting to use the voice recorder, it is necessary to carry out an external inspec-
tion for mechanical damage. On the surface, there should be no cracks, chips, dents. Metal
parts should not have any traces of corrosion.
Before the work, it is necessary to configure the voice recorder parameters according to
chapter 2.4 of this document.
Check the recording length of the voice in accordance with Table 2.
Check the microphone operation, make and listened to test recordings on your PC.
2.3
Rechargeable battery charging
Connect USB cable to voice recorder and then plug it into the USB port of the PC.
If the battery is discharged, the indicator "Charge" will light up red. Once fully
charged, the battery indicator "Charge" will turn green. Charging time of a fully discharged
battery is approximately 2 hours.
Attention! If you want to keep voice recorder for storage for over than 1 month -
completely discharge it and then charge for 30 minutes.
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Version of 25.02.2018
