Contents
Chapter 1 - Introduction ..................................................................................... 4
1.1 Introduction ............................................................................................. 5
1.2 Description ............................................................................................. 5
1.3 Technical Specifications ......................................................................... 7
7
Chapter 2 - Installation ....................................................................................... 8
2.1 Introduction ............................................................................................. 9
2.2 Safety Warnings ..................................................................................... 9
2.3 Safety Reco endations ...................................................................... 9
2.4 Installation ............................................................................................. 10
2.4.1 Power Supply Installation ................................................................... 13
2.5 Powering Up ......................................................................................... 14
Chapter 3 - Service and Warranty ................................................................... 15
3.1 Multi-Tech Syste s, Inc. Warranty & Repairs Policies ......................... 16
3.1.1 Warranty ............................................................................................. 16
3.1.2 U.S. and Canadian Customers............................................................ 16
3.1.3 International Customers (outside U.S.A. and Canada) ........................ 17
3.1.4 InternationalDistributors ..................................................................... 17
3.2 Repairs ................................................................................................. 18
3.2.1 Repair Procedures for U.S. and Canadian Customers ........................ 18
3.2.2 Repair Procedures for International Customers................................... 18
3.2.3 Repair Procedures for International Distributors .................................. 19
3.2.4 ReplacementParts ............................................................................. 19
3.3 Technical Support ................................................................................. 19
3.4 Internet Site .......................................................................................... 19
Appendices ........................................................................................................ 20
Appendix A Safety Require ents ................................................................. 21
Mains Wiring Instructions (U.K.) ..................................................................... 22
Power Requirements ........................................................................................ 23
Appendix B Cabling ...................................................................................... 24
Introduction...................................................................................................... 24
Dial/LeasedSplitter.......................................................................................... 24
-21 Series Connector Pinouts .......................................................................... 25
