DAP-1620 Quick Installation Guide
SAFETY RULES AND CONDITIONS
Please carefully  read  this section  before installation  and  connection  of   the 
device. Make sure that the device is not damaged. The device should be used 
only as intended in accordance with the documents.
The device is intended for use in dry, clean, dust-free, and well ventilated areas 
with normal humidity away from strong heat sources. Do not use the device 
outdoors or in the areas with high humidity. Do not place foreign objects on 
the   device.   Do   not   obstruct   the   ventilation   openings   of   the   device.   The 
environmental   temperature   near   the   device   and   the   temperature   inside   the 
device's cover should be within the range from 0 °С to +40 °С.
Plug the device only into working electrical outlets with parameters indicated 
on the device.
Do not open the cover of the device! Unplug the device before dusting and 
cleaning. Use a  damp  cloth to clean  the device. Do  not  use liquid/aerosol 
cleaners or magnetic/static cleaning devices. Prevent moisture getting into the 
device.
The service life of the device is 2 years.
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