Digital Watchdog DW-708N Series User Manual page 9

The system can be damaged from a strong impact
or vibration. Avoid throwing objects within the
vicinity of the system.
Avoid direct sunlight or any heating appliances.
Ventilate the air inside the system operation room,
and tighten the system cover firmly.
• System breakdown may be cause by
inappropriate environment.
It is recommended to use AVR (Automatic Voltage
Regulator) for stable power supply.
It is recommended to coil the core-ferrite around
the connector of the system to avoid
electromagnetic interference.
Caution
The outlet must be placed on the ground.
If there is strange sound or smell, unplug the
power cable immediately and contact the service
Center.
• This may cause fire or electric shock.
Do not overturn the product under use.
In order to maintain stable system performance,
have your system checked regularly by the
service Center.
• Provider is not held responsible for system
breakdown caused by user's mishandling.
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