Table of Contents
1MAN0158-H11 04-2005 CSIP Level 1 CardioMD Service Manual iii
TABLE OF CONTENTS
1 Safety.......................................................................................................................................1-1
1.1 Safety Concerns ...............................................................................................................1-2
2.1 Introduction......................................................................................................................1-2
3.1 Safe Operating Practices ..................................................................................................1-2
1.3.1 Operator Safety ...................................................................................................1-2
1.3.2 Equipment Safety................................................................................................1-2
1.3.3 IEC Symbols Used ..............................................................................................1-2
1.3.4 Definitions...........................................................................................................1-3
1.3.5 Restrictions On Use.............................................................................................1-3
1.3.6 Hazards................................................................................................................1-4
1.3.7 Emergency Stop ..................................................................................................1-5
2 System Overview....................................................................................................................2-1
2.1 Introduction......................................................................................................................2-2
2.2 System Components.........................................................................................................2-2
2.2.1 Gantry..................................................................................................................2-2
2.2.2 Detectors .............................................................................................................2-7
2.2.3 Collimator ...........................................................................................................2-7
2.2.4 Hand Controller...................................................................................................2-8
2.2.5 Acquisition PC ....................................................................................................2-8
3 Detailed Description .............................................................................................................. 3-1
3.1 Introduction......................................................................................................................3-2
3.2 Gantry...............................................................................................................................3-2
3.2.1 AC Power Supply................................................................................................3-6
3.2.2 Safety Board........................................................................................................3-8
3.2.3 Motion Controllers............................................................................................3-10
3.2.4 Motor Amplifiers ..............................................................................................3-16
3.2.5 Connections, Series III Systems........................................................................3-16
3.2.6 Connections, Series I and II systems.................................................................3-20
3.2.7 Hand Controller.................................................................................................3-21
3.2.8 Safety Circuit ....................................................................................................3-22
3.3 Detectors ........................................................................................................................3-24
3.3.1 General ..............................................................................................................3-24
3.3.2 Automatic PMT Gain Control – Autotune........................................................3-24
3.3.3 Dynamic Linearity Correction – DynCor..........................................................3-24
3.3.4 Detector Layout – Outside ................................................................................3-26
3.3.5 Detector/Collimator ID Boards .........................................................................3-27
3.3.6 Analog Boards...................................................................................................3-28
3.4 Acquisition PC ...............................................................................................................3-31
3.4.1 Tower Acquisition PC.......................................................................................3-31
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