Installer Support

Installer’s Helper

How To Properly Wire An RJ31X / PDF
How To Wire A Series Circuit
Register Color Codes / JPEG
Ohm’s Law
Telephone Wiring Basics / PDF

Installer Troubleshooting Tools

Using A Tone Generator / PDF
Multimeter (VOM) / PDF
Modular Tester / PDF

Installer’s FAQ

What Is GSM? / PDF How Does Two-Way Voice Work? / PDF
What Is Videofied? / PDF