Sage 923lts, Руководство пользователя

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14 9100-0923-01 V2.0 SAGE INSTRUMENTS
Environment 1
Ü
Display Contrast:
Lighter Darker
F1 F2
Environment
Use the five Environment settings to adjust the 923LTS display contrast, how long it will
wait to hear dial tone, how long it will wait for an outgoing call to be answered, how long
the screen light remains on after each press of the light button, and the volume of sounds.
To access the Environment screens from the Set up screen, press 2.
Display Contrast
At the Display Contrast screen, press F1
(lighter) or F2 (darker) to adjust the display
contrast. Repeated presses to continue
adjust contrast. The default contrast is dark.
Maximum Wait for Dial Tone
When the 923LTS is connected to the line under test, and the desired responder phone
number is selected, the 923LTS listens for a dial tone before dialing the responder. At the
Max Wait Dial-Tone screen, use the keypad to enter the desired number of seconds the
923LTS will wait for a dial tone before dialing the responder. The 923LTS dials the
responder number even if no dial tone is detected. The maximum wait allowed is 99
seconds; the default is 40 seconds.
No Answer Time Out
While the 923LTS dials the responder to begin a test, the display reads
Calling Test
Line, Please wait…
If the responder does not answer the call, the test is aborted
and the display reads
Test Aborted
.
To view the No Answer Time Out screen, press NEXT or
q
at the Display Contrast
screen. Enter the number of seconds the 923LTS waits for an outgoing call to be
answered. The maximum wait allowed is 99 seconds; the default is 40 seconds.
Backlight Time Out
The backlight illuminates the display when you press the light bulb key. The light goes
out automatically after the number of seconds you specify.
To view the Backlight Time Out screen, press NEXT or
q
at the No Answer Time Out
screen. Enter the number of seconds the display light is on before it automatically shuts
off. The maximum illumination time is 99 seconds; the default is 15 seconds.
Audible Alert
Audible alerts indicate test activities such as an aborted test. To view the Audible Alert
screen, press NEXT or
q
at the Backlight Timeout screen.
Press 1 or 2 to enable or disable audible alerts. The default is enabled.