Medivance ARCTIC SUN Manuel De L'opérateur page 3

Section 1 — Introduction .....................................................................................................................4
1.1 Use of the Calibration Test Unit (CTU) Operator's Manual ....................................................4
1.2 System Description ................................................................................................................4
1.3 Symbols and Standards .........................................................................................................4
1.4 Environmental Conditions ......................................................................................................5
1.5 General Warnings ..................................................................................................................5
Section 2 — Instructions for Use ........................................................................................................5
2.1 Overview ................................................................................................................................5
2.2 Initiating a Calibration or Test .................................................................................................5
Section 3 — Theory of Operation ........................................................................................................6
3.1 Introduction ............................................................................................................................6
3.2 Basic CTU Operation .............................................................................................................6
3.3 Controls .................................................................................................................................7
3.4 Connections ...........................................................................................................................7
3.5 Understanding the Test and Calibration Sequence................................................................7
3.5.1 Calibration Factor Longevity .......................................................................................7
3.5.2 Initiation .......................................................................................................................7
3.5.3 Pre-Warm and Flow Check .........................................................................................7
3.5.4 Patient Temperature Channel Checks ........................................................................7
3.5.5 Temperature Out Check ..............................................................................................8
3.5.6 Water Temperature Check ..........................................................................................8
3.5.7 Temperature Out Calibration .......................................................................................8
3.5.8 Check Calibration ........................................................................................................9
Section 4 — Maintenance ....................................................................................................................9
4.1 Recommended Maintenance .................................................................................................9
4.2 Calibration ..............................................................................................................................9
4.3 Technical Assistance/Service .................................................................................................9
4.4 Disposal .................................................................................................................................9
APPENDIX A: Specifications .............................................................................................................10
APPENDIX B: Error Codes.................................................................................................................11
TABLE OF CONTENTS
3