MITSUBISHI ELECTRIC 9900D SERIES UPS
9900D SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
i
TABLE OF CONTENTS
LIST OF TABLES ............................................................................................................... ii
LIST OF FIGURES ............................................................................................................. iii
HOW TO USE THIS MANUAL ........................................................................................... iv
1.0 INTRODUCTION
....................................................................................................... 1-1
1.1 SAFETY PRECAUTION ............................................................................................ 1-2
1.2 GENERAL .................................................................................................................. 1-5
1.3 DEFINITIONS ............................................................................................................ 1-6
1.4 OPERATION OVERVIEW ......................................................................................... 1-7
1.5 SPECIFICATIONS ..................................................................................................... 1-13
2.0 OPERATION CONTROLS AND INDICATORS
........................................................ 2-1
2.1 LED DISPLAY ............................................................................................................ 2-2
2.2 EPO BUTTON ............................................................................................................ 2-2
2.3 LIQUID CRYSTAL DISPLAY ..................................................................................... 2-2
2.4 EXTERNAL SIGNAL TERMINAL BLOCK ................................................................. 2-8
2.5 EXTERNAL COMMUNICATION CONNECTOR ....................................................... 2-15
3.0 INSTALLATION AND STORAGE
............................................................................... 3-1
3.1 STORAGE AND HANDLING ..................................................................................... 3-1
3.2 INSTALLATION PROCEDURE ................................................................................. 3-2
3.3 PROCEDURE FOR CABLE CONNECTIONS .......................................................... 3-6
3.4 CONNECTION OF BATTERY UVR SIGNAL ............................................................ 3-15
4.0 OPERATING PROCEDURES
................................................................................... 4-1
5.0 RESPONSE TO UPS FAILURE
................................................................................ 5-1
6.0 PARTS REPLACEMENT
.......................................................................................... 6-1
7.0 FAULT CODES
......................................................................................................... 7-1
8.0 WARRANTY INFORMATION
................................................................................... 8-1
9.0 MAINTENANCE CONTRACTS
.................................................................................. 9-1
9.1 SERVICE OFFERINGS ............................................................................................. 9-1
9.2 PACKAGES ............................................................................................................... 9-1
Summary of Contents for 9900D Series
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