User Guide

Routine Maintenance
71Testing the Console
6
DEFINITY® Enterprise Communications Server Release 7
Console Operations
555-230-700
Issue 4
June 1999
6
Routine Maintenance
Routine testing and cleaning for your console is quite simple. This chapter
provides step-by-step procedures for testing your console, describes cleaning
procedures, and discusses what you need to do in the case of a power outage.
Testing the Console
It is important for you to test your console’s display and console lamps weekly. If
a problem occurs with the display or one of the lamps, notify your system
manager.
To test the display and the lamps on a 302A/B console:
1. Open the panel on the front of the console (see Figure 1 on page 6
or Figure
2 on page 7).
2. Press and hold the lamp test switch (located at the left front of the console).
The following should occur:
■ All lamps in the display should light.
■ Each row of lamps on the console and the selector console should
light and go dark in sequence from top to bottom.
■ The timed-reminder tone (high-pitched, .5 second tone) sounds.
3. Release the Lamp Test switch.
■ Lamps return to their former state.
■ The timed-reminder tone silences.
4. Close the panel.