OPTI-UPS PS7500DL - Manual (Page 2)

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1. INTRODUCTION
1.1 General Description
The continuity of electrical power is an essential requirement for critical load
operations. The Uninterruptible Power System (UPS) is designed to meet the
user‘s need of present computer, server and the equipment of office automation
that make the UPS more compact and less noisy.
To choose the UPS as your equipment protector is a wise investment because it
supplies reliable, pure and stable power at affordable price.
1.2 Key features
z Line-interactive Sine-wave Topology
z Intelligent Charger w/PFC
z Detachable Dot-Matrix LCD Panel ( 1K and above)
z Compact Size
z Rack/Tower Convertible ( 3K and above)
z Intelligent Fan Speed Control
z Integrate with Generator Set
z Hot Swappable Battery ( Rack model)
z Multiple Interface Options ( 1K and above)
z Cold Start
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1.3 Important Notices
To be sure that the UPS will be operated correctly, the following items should be
noticed:
1. Read instructions carefully before operating the UPS.
2. UPS power connect instruction should be followed.
3. Please don‘t open the case to prevent danger.
4. If the UPS will be stored for long period, the battery must be charged once
every 60 days.
5. Retain the load within the rating of UPS to prevent faults.
6. Handle unusual events according to the trouble-shooting guide.
7. Keep the UPS clean and dry.
2. SAFTY INSTRUCTION
2.1 Transporting
1. Disconnect all power cables if necessary.
2. Be careful not to damage the UPS while transporting.
3. Don‘t move the UPS upside down.
4. Please transport the UPS system only in the original packaging (to protect
against shock and impact).