4
4 SAF ET Y WARNI NGS
We recommend using an uninterruptable power supply (UPS): Connecting your NVR and cameras to a
UPS allow continuous use during a power outage. The remaining power duration will depend on the UPS
used.
Use the Power Supply/Adapter provided: Do not use these products with a power supply that exceed the
specified voltage.
Do not install the NVR in a wet or dusty area: Avoid placing the NVR in areas like a damp basement or
dusty attic.
Do not expose the NVR to rain or use near water: If the NVR is exposed to water, unplug the device and
contact Customer Support.
Do not install the NVR near heat sources: Avoid placing the NVR near any heat sources like stoves, heat
registers, radiators, or electronic (including amplifiers) that produce heat.
Install the NVR in an area with good air circulation: The internal hard drive generates heat during operation
for video storage. Do not block the vents on the device. Vents are used to reduce heat while the device is
running. Place the NVR in a well-ventilated area.
Handle with care: The device may not work properly if dropped or damaged. If the device is not working
correctly, unplug the device and contact Customer Support. Unplug the device when moving.
Cleaning: Unplug the device before cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth only, for
cleaning.
Do not insert metal into the NVR case or its openings: Inserting metal into the NVR may cause electrical
shock.
Do not remove the NVR cover: Do not attempt to open the NVR, if the device is not working properly, contact
Customer Support. Opening the NVR may cause electrical shock.