Avaya 555-231-743 manual Test Procedure

GuestWorks and DEFINITY ECS Release 9	Issue 1
Technician Handbook for Hospitality Installations 555-231-743	November 2000
Installing the System
Connecting the Hospitality Adjuncts	37

Test Procedure

Using the RS232 Mini-Tester (see the Note on page 5), check the status of the link where the Equinox adapter connects to the M25A cable as shown in Figure 12. The leads marked with an asterisk are controlled by the switch, and the INTUITY Lodging Call Accounting system controls the other leads. Translations for this begin on page 205.

!CAUTION:

After using a mini-tester to check data leads, you MUST remove the mini-tester from the connection. DO NOT leave the mini-tester in-line during actual operation.

With the mini-tester connected to only the M25A cable, the mini-tester should show the following:

TD dark

red RD*

RTS dark

green CTS*

DSR* green

dark DTR

CD* green

With the mini-tester connected to only the Equinox adapter, the mini-tester should show the following:

TD red

dark RD*

RTS dark

dark CTS*

DSR* dark

green DTR

CD* red