Introduction to the Njoy Keen Series UPS
This manual provides essential information for the safe and effective use of the Njoy Keen Series Uninterruptible Power Supply (UPS). Njoy offers reliable power and backup solutions designed for various environments, from residential to industrial applications.
The Keen Series UPS is engineered to protect your valuable electronic equipment from physical damage and ensure uninterrupted operation during power outages or voltage fluctuations. It provides critical battery backup power to prevent data loss.
Key Features and Models
The Njoy Keen Series includes several models to meet diverse power needs:
- Keen 600 / Keen 600 USB
- Keen 800 / Keen 800 USB
- Keen 1000 / Keen 1000 USB
- Keen 1500 / Keen 1500 USB
- Keen 2000 / Keen 2000 USB
This manual details the package contents, product overview, important safety warnings, installation guides (hardware and software), LED indications, troubleshooting, and proper disposal procedures.
Important Safety Information
Always read and follow the safety instructions provided in this manual before installing and operating the UPS. Key safety precautions include:
- Install the UPS in a temperature and humidity-controlled indoor area, free from conductive contaminants.
- Do not cover the UPS cooling vents to prevent overheating.
- Avoid exposing the unit to direct sunlight or heat-emitting appliances.
- Do not connect non-computer-related equipment (e.g., medical devices, microwaves, vacuum cleaners) to the UPS.
- Prevent liquids or foreign objects from entering the UPS.
- In case of emergency, press the OFF button and disconnect the power cord.
- Unplug the UPS before cleaning and avoid using liquid or spray detergents.
- Battery servicing should only be performed by qualified personnel.
Installation and Operation
For optimal performance, it is recommended to fully charge the battery for at least 8 hours before initial use. Connect your computer, monitor, and other essential peripherals to the UPS outlets. Avoid connecting high-power devices such as laser printers or space heaters to the UPS battery outlets, as this may overload the unit.
Refer to the manual for detailed hardware and software installation steps, including positioning guidelines for proper ventilation. The manual also explains LED indicators and alarm signals for normal operation, battery discharge, overload, and faults.
Troubleshooting and Support
This manual includes a troubleshooting section to help resolve common issues such as short backup runtime, UPS not turning on, or outlets not providing power. For issues not covered or requiring specialized attention, contact Njoy technical support.
For more information on Njoy products and support, please visit the official Njoy website.
