Product Manual

Appendix: Dual Lane Installation Instructions
3M™ Wireless Communication System Model XT-1
Installation Manual
September 2012 – Revision 1.9 DRAFT
Page 59 of 68
Appendix: Dual Lane Installation Instructions
This section provides a procedure for installing and configuring any system
where there are two base stations (tandem, side-by-side, or dual drive thru). It is
meant to be a time-saving reference that can be performed on existing drive-
thrus that may be in-service during the installation.
Important Note:
Interconnected base stations must be the same revision level.
Note:
3M recommends that the base stations be as close together as possible.
Recommended Procedure
17. Start charging the batteries.
18. Remove the mylar disk from both microphones.
19. Close lane #1 and operate the drive thru on lane #2.
20. Install the microphone, speaker, and vehicle detector on lane #1. You
may need to unregister headsets from lane #1 and register them to
lane #2.
21. Determine a location for the base (page 14). In addition to the location
requirements, the two base stations should be located side-by-side or as
close together as possible.
22. Pull the wire from the order point to the base station #1 location.
23. Pull 6 pairs of audio wire from the order point #1 location to order
point #2 location for interbase wiring.
24. Mount base station #1 (page 15).
25. Make the wiring connections from lane #1 to base station #1 (page 19).
Do not make the interbase wiring connections at this time.
26. Power up base station #1.
27. Register all of the headsets to base station #1 (Page 37).
28. Set the following for base station #1:
1. PreAmp gain (page 48)
2. Outbound volume (page 34)
3. Inbound volume (page 34)
29. Thoroughly test the lane #1 intercom system.
30. Open lane #1 and close lane #2.
31. Install the microphone, speaker, and vehicle detector on lane #2.
32. Pull the wire from the order point to the base station #2 location.
33. Mount base station #2 (page 15).
34. Make the wiring connections from lane #2 to base station #2 (page 19).
Do not make the interbase wiring connections at this time.
35. Power up base station #2.
36. In base station #1, set the number of base stations to 2 (page 40).
37. In base station #2:
1. set the number of base stations to 2 (page 40).
2. set the base station number to 2
38. Make the interbase wiring connections in both base stations. (page 22)
39. Cycle the power for both base stations.
40. Set the following for base station #2:
1. PreAmp gain (page 48)