User's Manual

Storage
Store the equipment in a dry location at room temperature. Store the batteries fully charged and
recharge once every three months. Also start up the NL Camera at least once every three months.
These actions ensure reliability.
Cleaning
Do not use any strong cleaning solutions. Do not use any running or dripping water or liquid. Do
not immerse any of the equipment.
Before cleaning the NL Camera, disconnect all the cords and make sure that no equipment is
powered. For surface cleaning of the chassis, the screen and cables use damp cloth (w/ water
or mild soap water), dry the cloth until it doesn't drip water.
Cleaning of the microphone array is not suggested to be performed by the user, as this may
damage the device. Contact your distributor for support. However, if you decide to clean the
microphone array yourself: Indirect low-pressure air from a distance can be used to blow particles
away from the conical holes of the microphones. No direct and/or highly compressed air should be
applied to the microphone array. If the suggested method doesn’t work and the microphone array
is still badly soiled, contact your distributor for support. Noiseless Acoustics is not responsible for
any damage caused by the user in an attempt to clean the microphone array.
For the battery and the charger use dry cleaning cloth only.
Bags and cases can be vacuum cleaned. Make sure that the bag or case is completely empty
first.
Visual and/or permanent damage
Broken accessories: Replace using Noiseless Acoustics official spare parts. Dispose and/or
recycle broken equipment.
NL Camera unit: Contact your distributor for repairs.
Recycle and dispose all broken devices and packaging material. Contact your local authorities for
instructions for proper disposal.