Table of Contents
iv
Table of Contents
Introduction .......................................................................................................................................... i
IMPORTANT SAFETY INSTRUCTION .............................................................................................. ii
Safety precautions .............................................................................................................................. v
1. Preparation .....................................................................................................................................1
1-1 Unpacking the product ......................................................................................................................... 1
1-2 Checking the contents ......................................................................................................................... 1
1-3 Name of each part ............................................................................................................................... 2
1-4 Explanation of symbols used on unit ................................................................................................... 5
2. Installation and connection .............................................................................................................6
2-1
Precautions and notes on installation and connection ....................................................................................................... 6
2-2 Installation and connection .................................................................................................................. 9
2-3 Connecting the equipment ................................................................................................................. 11
2-4 Checking the operation ...................................................................................................................... 12
2-5 Charging the battery .......................................................................................................................... 14
2-6 Measuring the initial value of backup time ......................................................................................... 14
2-7 Recharging the battery ...................................................................................................................... 14
3. Operation ......................................................................................................................................15
3-1 Precautions and notes for operation .................................................................................................. 15
3-2
Start and stop procedures and basic operation ......................................................................................... 17
3-3
Interpreting beeps and displays ................................................................................................................. 20
4. UPS functions ...............................................................................................................................22
4-1 Suspending a beep ............................................................................................................................ 22
4-2 Self-diagnosis test ............................................................................................................................. 22
4-3 Description of the auto battery test function ...................................................................................... 23
4-4 Changing the setting of the functions ................................................................................................ 23
4-5 UPS setting utility software ................................................................................................................ 27
5. Measuring the backup time ..........................................................................................................28
5-1 How to measure backup time ............................................................................................................ 28
5-2 Estimated backup time ...................................................................................................................... 28
6. Maintenance and Inspection .........................................................................................................30
6-1 Checking the battery .......................................................................................................................... 30
6-2 Replacing the battery ......................................................................................................................... 31
6-3 Cleaning ............................................................................................................................................. 39
7. Using the UPS monitoring software .............................................................................................40
7-1 When using the included UPS monitoring software to perform auto shutdown ................................. 43
7-2
When performing auto-save functions using the UPS service in Windows 2000/XP/
Server2003/XP .................................................................................................................................. 45
8. Troubleshooting ............................................................................................................................46
References .......................................................................................................................................47
A. Specifi cations ......................................................................................................................................... 47
B. Dimensions ............................................................................................................................................. 48
C. Circuit block diagram .............................................................................................................................. 51
D. Related products ....................................................................................................................................51
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