User`s guide

4
164201085 Rev. F0
Table of Contents
PREFACE
Important Safety Instructions ............................................................................................ 6
General Safety Precautions .............................................................................................. 7
Battery Safety Notes .........................................................................................................9
Battery Maintenance Guidelines .....................................................................................10
Recycling and Disposal Instructions ...............................................................................11
Electrical Safety ..............................................................................................................11
Mechanical Safety ........................................................................................................... 11
1. OVERVIEW
1.1 ZTT/Plus Uninterruptible Power Supply ................................................................12
2. CABINET INSTALLATION
2.1 Pole Mount Cabinet ...............................................................................................13
2.2 Ground Mount Cabinet ..........................................................................................17
2.2.1 Enclosure Grounding ............................................................................18
2.3 Electrical Connection ............................................................................................23
3. POWER SUPPLY INSTALLATION
3.1 Installing the ZTT/Plus ........................................................................................... 24
3.2 Battery Installation and Connection ......................................................................26
3.2.1 Three battery Installation .......................................................................27
3.2.2 Six Battery Installation ........................................................................... 28
3.2.3 Battery Removal ....................................................................................29
4. OPERATION
4.1 Startup and Initial Test ...........................................................................................30
4.2 Inverter Module Removal ......................................................................................32
4.3 Front Panel ............................................................................................................ 32
5. MAINTENANCE
5.1 General Guidelines................................................................................................ 35
5.2 Maintenance Log Sheet ........................................................................................36
6. SPECIFICATIONS
6.1 Models ...................................................................................................................37
6.2 Specifications, Electrical and Mechanical ............................................................. 38
6.3 Battery Specifications ............................................................................................39
7. TROUBLESHOOTING
7.1 Troubleshooting the ZTT/Plus ............................................................................... 40