VIASYS Respiratory Care Inc Bear Cub 750PSV Respirador
Fabricante:
Modelo:
Bear Cub 750PSV
Data:
2004
Categoria:
Grupo:
Descrição:
Manual de serviço
Tipo de manual:
Manual de serviço
Páginas:
114
Tamanho:
5.00 Mbytes (5242581 Bytes)
Idioma:
english
Revisão:
B
ID de manual:
L2342
Data:
01 Novembro 2004
Qualidade:
Documento eletrônico, digitalização, bem legível.
Data de upload:
10 Março 2018
MD5:
ac191d2b7b1dcd4576286aca190be6d8
Downloads:
172
Informação
Revision History ... 2 Contact and Ordering Information ... 3 Warranty ... 5 Limitation of Liabilities ... 5 Contents ... 7 List of Figures ... 9 List of Tables ... 11 Chapter 1: Specifications ... 13 Modes ... 13 Controls ... 13 Alarms ... 15 Monitors ... 17 Preset Values ... 19 Emissions/Susceptibility ... 19 Outputs ... 19 Inputs ... 20 Physical Dimension and Shipping Information ... 20 Environmental Specifications ... 21 Method of Sterilization/Disinfection ... 21 Cleaning ... 22 Sterilization ... 22 Chapter 2: Theory of Operation ... 23 Overview ... 23 Ventilator pneumatics - General description ... 25 Gas Inlet Conditioning ... 25 Blender ... 25 Flow Control Valve ... 25 AOPR Valve/Sub-Ambient Valve/ Dump Solenoid ... 26 Auxiliary Gas Outlet ... 26 Pressure Control System ... 26 Exhalation Valve ... 27 Flow Sensor ... 27 Ventilator Electronics ... 27 Power Supply ... 28 Ventilator Software ... 28 Chapter 3 OVP Recommended Service ... 29 Operational Verification ... 29 Equipment Required ... 29 Test Procedures ... 32 Exterior Inspection and Cleaning ... 34 Exterior Cleaning ... 34 Plugs and Cables ... 34 OVP Checklist ... 35 Verification Steps ... 35 Chapter 4 Calibration (for software releases 2 and 3 only) ... 37 Introduction ... 37 Pressure Transducers and Flow Control Valve Calibration ... 38 Air and O2 Regulator Balance ... 41 Objective ... 41 Equipment ... 41 Requirements ... 41 Chapter 5 Schematics and Assemblies ... 45 Chapter 6 Troubleshooting ... 81 Chapter 7 Removal & Replacement ... 85 Interior Access ... 85 Flow Valve Assembly Removal ... 85 Control PCB Removal ... 85 Display PCB Removal ... 86 Air/O2 Regulator Removal ... 86 Blender Removal ... 86 Exhalation Valve Removal ... 86 Chapter 8 Preventive Maintenance ... 87 Replacement Parts ... 87 Recommended Service Procedure ... 87 Exterior Inspection ... 88 Interior Inspection ... 88 Specifications ... 88 Calibration and Verification Procedure ... 89 Ground Resistance Test ... 89 Current Leakage Test ... 89 Operational Verification Procedure ... 89 Chapter 9 RS-232 Protocol ... 93 Scope ... 93 Hardware Definition ... 93 Pin Assignment ... 94 Software Protocol ... 95 Continuous Output (Default Mode) ... 95 Data Upon Request ... 95 Data Format ... 95 Chapter 10 Parts List ... 105 Chapter 11 Repackaging Instructions ... 107 General ... 107 Packaging Instructions ... 107 Procedure ... 107 Addendum A: Release 4 Software ... 109 Addendum B: Bear Cub 750 PSV Infant Pediatric Ventilator System111 Index ... 113

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