Troubleshooting
Display shows Nothing
Be sure power supply is plugged in.
• If yes
– Be sure power supply is good (substitute) with charcher power supply.
– Be sure the outlet circuit is on.
– Unplug and re-plug a few times to be sure the unit doesn’t need a reset.
• If no – plug it in.
Remedy
If power supply is good call LRS to troubleshoot further.
If power supply is bad call LRS to get order a power supply.
Pagers Don’t Receive Pages
Be sure pagers are ON, Awake, Charged or have Good Batteries
• Try paging more than one pager to be sure it’s not a faulty pager.
• Do a System Reset - Unplug transmitter, wait ten seconds, plug transmitter back in.
• Check the System ID (See pg.18)
• Use the ID finder function (See below)
1. Remove 2 or 3 pagers or coasters from the charger or turn on some battery-powered pagers
2. Press Setup
3. Press F1 (MORE) until asked for the authorization code
4. Now type 5-6-7-8-9
5. Press the F1 (MORE) until the display shows 1: ID Finder
6. Press 1 (1: ID Finder)
7. Press F1 (Begin) and the unit searches all the codes with ID = 0
8. When it has paged all of the codes it asks, “Did Your Pager Work?”
• If your pagers paged, press YES (F1) and the unit will be set to this ID.
• If your pagers didn’t page, press NO (F4) twice and the unit will try the next ID.
• If the unit cycles back to ID 0 without the pagers responding, call LRS.
Battery Powered Pagers Don’t Receive Pages
1. Be sure the pager is turned on and that the battery is good
2. If pagers do not turn on, replace battery and retry
3. If pagers do turn on, and still do not receive a page, check transmitter
Long Range Systems
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T7400A User Manual