Dräger Narkomed 2B - Power-Up Diagnostics Screen; Diagnostics

NM2B DIAGNOSTICS
2.0 DIAGNOSTICS
The Narkomed 2B contains a diagnostic system that monitors certain system functions and
records their operational status. A series of tests is performed when the system is powered
up and the results are displayed on the diagnostics screen shown in Figure 2-1. Further
diagnostic functions are available through service screens that can be called up by a TSR at
the display panel. The following paragraphs provide a description of each service screen that
can be accessed through system control keys on the display panel. If no display is present
upon system power-up, refer to Section 3 of this manual for troubleshooting assistance.
Figure 2-1: POWER-UP DIAGNOSTICS SCREEN
NARKOMED 2B
VIDEO TEST PASS VERSION 2.02 DIAGNOSTICS
FIRMWARE TEST PASS COPYRIGHT, NAD INC. 1987-89
MEMORY TEST PASS
TIMERS TEST PASS
ANALOG TEST PASS
AUDIO TEST - PRIMARY PASS
- BACKUP PASS
SERIAL I/O TEST PASS
CLOCK TEST PASS
BACKUP MEMORY TEST PASS
AC POWER TEST PASS
RESERVE POWER TEST PASS
FUNCTIONAL
TRACE
TREND
2-1
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