1. Do not place heavy objects on the top of the WDR-516S.
2. WDR-516S is not weatherproof. In case of outdoor use, equip a weatherproof case to protect WDR-
516S from water, moisture, or temperature (higher or lower than specifications). To clean the WDR-516S,
gently wipe the outside with a clean dry cloth.
3. Be sure to use a DC adapter that is provided by DENTEC Corp. Connecting WDR-516S directly to an
AC current will cause electric damages to WDR-516S.
4. Be careful not to drop the WDR-516S. Physical shocks may harm the product. In addition, be sure the
WDR-516S is secured after installation.
5. If WDR-516S does not operate properly, please contact the closest DENTEC distributor for after sales
service. Tampering or disassembling the product will void the warranty.
6. Security surveillance laws may differ for each country. Therefore, please contact the local region first
to avoid any surveillance law violations.