© 2001 by Datex-Ohmeda, Inc.. All rights reserved. 6600-0356-000 103 iii
Table of Contents
About this Manual ................................................................................................................xiii
Scope and Intended Users ...........................................................................................................................................xiii
Conventions .........................................................................................................................................................................xiii
References ..........................................................................................................................................................................xiv
User Responsibility ...........................................................................................................................................................xiv
Important ..............................................................................................................................................................................xiv
Important Safety Information ..........................................................................................xvii
Warnings ..............................................................................................................................................................................xvii
Service Language Disclaimer .........................................................................................................................xviii
Cautions .............................................................................................................................................................................. xxv
Symbol Denitions ......................................................................................................................................................... xxvi
Chapter 1: Functional Description ...................................................................................... 1
1.1 Control Board .................................................................................................................................................................1
1.2 Relay Board ....................................................................................................................................................................3
1.3 Display Driver Board / EL Display .........................................................................................................................4
1.4 LED Board .........................................................................................................................................................................5
1.5 Power Supply ..................................................................................................................................................................5
1.6 Peripheral Components .............................................................................................................................................5
1.7 DataLink Option ............................................................................................................................................................6
1.8 Servo Controlled Oxygen Option ...........................................................................................................................7
1.9 Humidier .........................................................................................................................................................................8
Chapter 2: Service Checkout ................................................................................................ 9
2.1 Mechanical Checks ......................................................................................................................................................9
2.2 Controller Checks....................................................................................................................................................... 10
2.3 Humidity Check .......................................................................................................................................................... 11
2.4 Servo Controlled Oxygen Check ......................................................................................................................... 12
2.4.1 Leak Check ..................................................................................................................................................... 12