FWR424/FWR228 NVR User Manual
M4071-00
M4071-00
2
Seyeon Tech Co., Ltd
Safty Warnings and Cautions
Before connecting and operating your device, please be advised of the following tips:
Make sure to unplug the power cord while installing the unit
Do not connect several devices to one power adaptor as adaptor overload may cause overheating, electric shock or fire
hazard.
The interior of the unit should have high-voltage areas so do not open the top cover, disassemble, repair or modify.
Ensure unit is installed in a well-ventilated, dust-free environment and NOT in high-humidity environment
Input voltage for operation of the unit shall be within the specified voltage range (100 ~ 240V AC)
±
10% Maximum, do not
use the outlet for connecting the high power consumption products such as the heater, air conditioning etc
.
In case of data storage device (HDD) reaches to the end of its useful life, the recording or playback may not be available so
the periodic inspection is highly recommended. We are not responsible for the damaged data due to user’s carelessness.
The default ID and Password is “root”/”root” (case sensitive). To prevent identity theft damage, highly recommend to
change your password periodically. User has responsibility for security and other problems caused by careless password
management.
The installation environment needs to be a well-ventilated area and away from direct sunlight or hot area.
Please avoid installation of unit where close to strong magnetic force, radio wave or wireless device such as Radio / TV.
Do not place heavy objects on the unit and be careful no foreign substances in the unit.
A strong shock or vibration may cause damage of unit
If a strange sound or smell exists, unplug the unit immediately and contact your dealer or manufacturer
Do not use the unit while the cover is open and Needs a proper air circulation system in a system operation room.
Otherwise the unit might be damaged due to internal and/or elements of unit temperature rise.
Make sure that connect the power cord to a grounded wall outlet. Otherwise it may cause an electric shock or injury.
Inside of unit there should have sharp edges. Always be careful to avoid any injury when top cover has been opened for
installation or replacement of HDDs.
