1. Introduction
To all residents of the European Union
Important environmental information about this product
This symbol on the device or the package indicates that disposal of
the device after its lifecycle could harm the environment. Do not
dispose of the unit (or batteries) as unsorted municipal waste; it
should be taken to a specialized company for recycling. This device
should be returned to your distributor or to a local recycling
service. Respect the local environmental rules.
If in doubt, contact your local waste disposal authorities.
Thank you for choosing Velleman! Please read the manual thoroughly before
bringing this device into service. If the device was damaged in transit, do
not install or use it and contact your dealer.
V. 02 – 04/03/2016
DVM821
USER MANUAL
2
©Velleman nv