CareFusion Alaris 8210 Series, Техническое и сервисное руководство

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6-2 Alaris
®
SpO
2
Modules
Technical Service Manual
TROUBLESHOOTING
Table 6-1. Technical Troubleshooting Guide
Perform the steps in the order they are listed until the problem/fault is corrected. Before making a
final diagnosis, visually inspect the
S
p
O
2
Module for damage. Following repair, use the Maintenance
Software to perform the required tests.
Problem Remedy
Display Problem 1. Check cable connections.
2. Replace Display.
3. Replace Logic Board.
4. Return to factory.
Intermittent Operation 1. Check connections to Logic Board.
2. Replace Logic Board
3. Return to factory.
Instrument Malfunction 1. Turn instrument off and back on to see if problem clears.
2. Reference alarm history for fault detected, and Error Code
Tables.
Key Stuck Alarm 1. Turn instrument off and back on to see if problem clears.
2. Replace keypad assembly.
3. Replace Logic Board.
4. Return to factory.
Will Not Turn On 1. Check fuses.
2. Replace Off-Line Switcher.
3. Replace Power Supply Board.
4. Check IUI Connectors.
5. Replace Front Case Assembly.
6. Return to factory.