TABLE OF CONTENTS
For Long run models: SS-750L/1000L/1500L/2000L only ------------- Page 3 – 4
1. INTRODUCTION
1.1 Overview 1.2 Battery replacement warning
1.3 Communication interface
2. MAIN FEATURES ------------------------------------------------------ Page 5
3. CAUTION ----------------------------------------------------------------- Page 5
4. INSTALLATION AND OPERATION ------------------------------- Page 6
4.1 Installation
4.2 Operation
4.3 Connecting the FAX machine
5. INDICATION AND CONTROL --------------------------------------- Page 7 – 8
5.1 Battery level and load level LEDs
5.2 Operation status LED
5.3 Audible alarm
5.4 Auto self-test function
5.5 DIP switch settings
5.6 Remote control
5.7 Reset the UPS
6. COMMUNICATION INTERFACE ---------------------------------- Page 9
6.1 The definition and setup for RS-232
6.2 The definition and setup for DB9 (optional)
7. TROUBLE SHOOTING ----------------------------------------------- Page 10
8. SPECIFICATIONS ----------------------------------------------------- Page 11
9. IMPORTANT SAFETY INSTRUCTIONS ------------------------ Page 12