BAS-SVX40B-EN 27
Troubleshooting
New coordinator WCI when Tracer SC is present
1. Set (or verify if pre-addressed) the rotary address switches on the new WCI.
2. Attach the terminal block on the wiring harness to the receptacle on the newWCI and route the
wires as before (through either the back plate or the bottom exit port).
3. If aTracer SC is present on the network, restore power to theTracer SC.The network will re-
form itself.
New coordinator WCI when no Tracer SC is present
1. Set (or verify if pre-addressed) the rotary address switches on the new WCI.
2. Attach the terminal block on the wiring harness to the receptacle on the newWCI and route the
wires as before (through either the back plate or the bottom exit port).
3. Using a USB cable, connectTracerTU to another WCI on the network and disband the network
(see
“Disbanding a Network,” p. 24).
4. Restore power to the controller that the WCI is installed on.
5. Push the START button for 5 seconds or useTracerTU to re-form the network.