iii
Contents
Warranty................................................................................... iv
How to obtain warranty service ...................................................................... iv
Return Merchandise Authorization (RMA) form ...................................... v
Description................................................................................. 1
ALPHA
®
Solar
™
Sign technical specifications .................................................2
EMI compliance...............................................................................................3
Remote Control keyboard description (optional).............................................4
Basic sign operation ..................................................................... 5
Turning a sign on and off.................................................................................5
Setting a sign’s time and date..........................................................................6
Clearing a sign’s memory ................................................................................7
Setting a sign’s password................................................................................8
What to do when you forget a sign’s password........................................9
How to delete a sign’s password ..............................................................9
Setting a sign’s serial address .......................................................................10
Setting a sign’s dimming level.......................................................................11
Setting a sign’s temperature..........................................................................12
Connecting a sign to a personal computer ..........................................13
Installation................................................................................16
Mounting instructions ...................................................................................16
Electrical connection .....................................................................................20
Appendix A: Periodic maintenance ...................................................24
Appendix B: Using DIP switches to set the serial address ........................25
Appendix C: Troubleshooting...........................................................28
Содержание Alpha
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