Speco N4NXL, User Manual

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7
Important Safeguards and Warnings
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Electrical safety
All installation and operation here should conform to local electrical safety codes.
The product must be grounded to reduce the risk of electric shock.
Speco Technologies assumes no liability or responsibility for all the fires or electric shock caused by improper
handling or installation.
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Transportation security
Heavy stress, violent vibration or water splash are not allowed during transportation, storage and installation.
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Installation
Keep upwards. Handle with care.
Do not apply power to the NVR before completing installation.
Do not place objects on the NVR.
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Qualified personnel
All the examination and repair work should be done by the qualified service engineers.
Speco Technologies is not liable for any problems caused by unauthorized modifications or attempted repair.
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Environment
The product should be installed in a cool, dry place away from direct sunlight, inflammable, explosive
substances and etc.
6. Accessories
Be sure to use the included accessories only.
Before installation, please open the package and check that all components are included.
Contact the supplier immediately if something is broken or missing in the package.
7. Lithium battery
Improper battery use may result in fire, explosion, or personal injury.
When replacing the battery, please make sure to use the same exact model.
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO LOCAL LAWS.
Before operation, please read the following instructions carefully.
Keep away from extreme hot places and sources and avoid direct sunlight
Keep away from extreme humid place
Avoid violent vibration
Do not put other devices on the top of the NVR
Be installed in well ventilated place; do not block the vent