Auto-Zone Control Systems Auto-Zone CV & CV-EX Systems Installation & Operation (Version 01C) - Manual (Page 13)

Auto-Zone CV & CV-EX
Section 2
Installation and Wiring 2-1
Tips Before Beginning
Installation
Take a few moments to review the following before beginning installation of the Auto-
Zone CV and CV-EX systems.
• Familiarize yourself with all system components and review all documentation. Pay
special attention to “Cautions” and “Warnings” since these may keep you from
experiencing unnecessary problems.
• Before installing each controller, be sure to tag it with its appropriate location. It is
also best to set the controller address switches before mounting. Use the CV and CV-
EX Address Worksheet included at the end of this section and in the CV and CV-EX
submittal package to list all CV unit locations. This will assist you greatly when
setting up the system and later for any necessary system troubleshooting.
• Be sure and install all wiring according to local, state, and national codes.
• Pay close attention to communication wiring since the most common mistakes are
made in this area. Polarity is the most important rule. Make notes on your wiring
diagrams as to which color wire you will be using on each terminal.
• When in doubt - ask! Contact your local Auto-Zone distributor if you have any
questions. The only dumb questions are the ones you don’t ask.
• Remember - each electronic device contains only one puff of smoke. If you release it,
you have voided the warranty! So please be careful and pay attention.