ZEBRONICS U735 600VA/360W UPS User Manual

1. ບົດແນະນຳ

This manual provides essential information for the proper installation, operation, and maintenance of your ZEBRONICS U735 600VA/360W Uninterruptible Power Supply (UPS). Please read this manual thoroughly before using the product to ensure safe and efficient operation.

The ZEBRONICS U735 is a microcontroller-based line-interactive UPS designed to provide reliable power backup and protection for office computers and home PCs. It features automatic voltage regulation (AVR), auto-restart functionality, and built-in protection mechanisms.

2. ຄໍາແນະນໍາຄວາມປອດໄພ

• ຫ້າມເປີດ UPS ຄasing. ບໍ່ມີສ່ວນທີ່ຜູ້ໃຊ້ບໍລິການພາຍໃນ. ອ້າງອີງການບໍລິການທັງໝົດໃຫ້ກັບພະນັກງານບໍລິການທີ່ມີຄຸນວຸດທິ.
• Do not connect appliances that draw high current, such as laser printers, vacuum cleaners, or heaters, to the UPS.
• Ensure the UPS is placed in a well-ventilated area, away from direct sunlight, heat sources, and moisture.
• Connect the UPS to a properly grounded power outlet.
• Do not use the UPS for medical equipment or life-support systems.
• This UPS is not designed for routers or other micro-load devices that draw very low power, as it may lead to premature shutdown.

3. ເນື້ອໃນຊຸດ

ກວດ​ສອບ​ວ່າ​ລາຍ​ການ​ທັງ​ຫມົດ​ແມ່ນ​ມີ​ຢູ່​ໃນ​ຊຸດ​:

• ZEBRONICS U735 UPS Unit
• ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)
• ສາຍໄຟ

4. ຜະລິດຕະພັນເກີນview

ຮູບ 1: ດ້ານຫນ້າ view of the ZEBRONICS U735 UPS, showing the power button and LED indicators.

The ZEBRONICS U735 UPS is equipped with the following key features:

• Line Interactive UPS: Provides power conditioning and battery backup.
• Microcontroller Based Design: Ensures efficient and reliable operation.
• ອັດຕະໂນມັດ Voltage ລະບຽບການ (AVR): Stabilizes incoming AC power to protect connected devices from voltage ການເຫນັງຕີງ.
• Auto Restart while AC is Recovering: Automatically restarts connected equipment when mains power returns after an outage.
• Generator Compatible: Can operate with generator power sources.
• Boost & Buck AVR: Corrects both undervoltage ແລະ overvoltage conditions without using battery power.
• ການປົກປ້ອງໃນຕົວ: Includes overload protection.
• No Load Auto Shutdown: Automatically shuts down in battery mode if no load is detected, conserving battery life.
• ຟັງຊັນເລີ່ມເຢັນ: Allows the UPS to be powered on using battery power without an AC input.

Figure 2: Visual representation of key features including Overload Protection, Microcontroller Based, Sleep Mode Charging, Cold Start, Generator Compatible, Boost & Buck AVR, LED & Audible Alarms, Auto Restart, and Simulated Sine Wave.

5. ການຕິດຕັ້ງແລະການຕິດຕັ້ງ

5.1 ການຈັດວາງ

Place the UPS on a flat, stable surface in a clean, dry, and well-ventilated indoor environment. Avoid areas with excessive dust, humidity, or extreme temperatures. Ensure there is adequate clearance around the UPS for proper airflow.

5.2 ອຸປະກອນເຊື່ອມຕໍ່

ຮູບ 3: ດ້ານຫລັງ view of the ZEBRONICS U735 UPS, showing the three output sockets for connecting devices.

1. Connect the UPS power cable to a grounded wall outlet.
2. Connect your computer, monitor, and other essential peripherals (up to 3 devices) to the output sockets on the rear panel of the UPS.
3. ໃຫ້ແນ່ໃຈວ່າການເຊື່ອມຕໍ່ທັງຫມົດແມ່ນປອດໄພ.

ໝາຍເຫດ: The UPS is designed for typical computer setups. Avoid connecting devices with high power consumption or those that require a pure sine wave output, as this UPS provides a simulated sine wave.

6. ຄໍາແນະນໍາການດໍາເນີນງານ

6.1 ການເປີດ/ປິດ

• ເພື່ອເປີດເຄື່ອງ: Press and hold the power button on the front panel until the LED indicators illuminate.
• ປິດເຄື່ອງ: Press and hold the power button until the LED indicators turn off.

6.2 LED Indicators and Audible Alarms

The front panel features LED indicators to display the UPS status:

• LED ສີຂຽວ: Indicates normal AC mode operation.
• LED ສີເຫຼືອງ: Indicates battery mode operation (during a power outagແລະ).
• ໄຟແດງ: Indicates a fault or overload condition.

Audible alarms will sound to indicate specific conditions, such as battery mode, low battery, or overload. Refer to the troubleshooting section for alarm interpretations.

6.3 ຟັງຊັນເລີ່ມຕົ້ນເຢັນ

The UPS supports a cold start function, allowing you to power on the UPS and connected devices using battery power even when there is no AC input. To perform a cold start, ensure the UPS is off, then press and hold the power button for a few seconds until the UPS powers on.

Figure 4: The UPS unit highlighting the Cold Start capability.

7. ບໍາລຸງຮັກສາ

7.1 ການດູແລຫມໍ້ໄຟ

• For optimal battery life, ensure the UPS is connected to AC power and charging for at least 8 hours before initial use.
• Avoid frequent deep discharges of the battery.
• If the UPS is stored for an extended period, recharge it every three months to prevent battery degradation.

7.2 ການທໍາຄວາມສະອາດ

Clean the exterior of the UPS with a soft, dry cloth. Do not use liquid or aerosol cleaners. Ensure ventilation openings are free from dust and obstructions.

8. ການແກ້ໄຂບັນຫາ

This section provides solutions to common issues you might encounter with your UPS. If the problem persists, contact customer support.

9. ຂໍ້ມູນຈໍາເພາະ

ຫມາຍເຫດ: ຂໍ້ມູນຈໍາເພາະແມ່ນມີການປ່ຽນແປງໂດຍບໍ່ມີການແຈ້ງລ່ວງຫນ້າ.

10. ວິດີໂອຜະລິດຕະພັນຫຼາຍກວ່າview

11. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

For warranty information, service, or technical support, please refer to the warranty card included with your product or visit the official ZEBRONICS webເວັບໄຊ. ຮັກສາໃບຮັບເງິນການຊື້ຂອງທ່ານໄວ້ເປັນຫຼັກຖານການຊື້ສໍາລັບການຮ້ອງຂໍການຮັບປະກັນ.

ຜູ້ຜະລິດ: ZEBRONICS INDIA PRIVATE LIMITED