Alaris Medical Systems Signature IVAC 720 Series Manuals

Manuals and User Guides for Alaris Medical Systems Signature IVAC 720 Series. We have 1 Alaris Medical Systems Signature IVAC 720 Series manual available for free PDF download: Technical & Service Manual

Alaris Medical Systems Signature IVAC 720 Series Technical & Service Manual

Alaris Medical Systems Signature IVAC 720 Series Technical & Service Manual (140 pages)

Brand: Alaris Medical Systems | Category: Medical Equipment | Size: 7 MB

Table of Contents

Table of Contents
5
Chapter 1 General Information

12
- Introduction
  12
- Expanded Pump Specifications
  14
- Battery Management System
  16
- Fan
  16
- Battery and Charging Process
  16
- Refresh Cycle
  17
- Battery Gauge
  17
- Table 1-1 Battery Trip Points
  17
- Power On/Off
  18
- Lower LCD Display
  18
- Clock
  18
- Battery Maintenance
  18
- Lower LCD Display Layout
  18
- Nicd Battery Capacity Information
  19
- Dynamic Monitoring™ System
  20
- Resistance Graph
  21
- Data Communications Function
  22
- Accessories
  22
- Nurse Call
  22
- Learn/Teach RS-232 Cable
  22
- Summary of Precautions
  22
- Notes
  22
- Cautions
  25
- Warnings
  25
- Table 1-2 Common Abbreviations
  26
- Compliance to Standards
  27
- 720X
  27
- Declaration of Conformity
  28
Chapter 2 Checkout and Configuration

29
- Introduction
  29
- New Instrument Checkout
  29
- Table 2-1 Configuration Options and Defaults
  30
- Start-Up Defaults
  31
- Configuration Procedure
  31
- Entering Configuration Mode
  32
- Setting to Defaults
  32
- Setting Language
  33
- Setting Air-In-Line Threshold
  33
- Setting Dose Rate Drugs
  34
- Table 2-2 Drug List
  35
- Setting Maximum Rate
  36
- Setting Computer Link
  36
- Setting Optional Modes
  37
- Setting Optional Features
  38
- Setting KVO Rate
  40
- Setting Dynamic Monitoring™ Options
  41
- Setting Audio Volume
  42
- Setting Configuration Name
  42
- Transferring Settings to Another Pump
  43
- Teacher/Learner Pump Procedure
  44
- Pop-Up Displays
  44
- Table 2-3 Record of Configured Instruments
  45
Chapter 3 Preventive Maintenance

48
- Introduction
  48
- Storage and Cleaning
  48
- Storage
  48
- Cleaning
  49
- Preventive Maintenance Inspections
  50
- Regular Inspection
  50
- Functional Test
  50
- Flow Stop Test
  51
- Rate Accuracy Verification Test
  51
- Pressure Calibration
  52
- Ground Current Leakage Test
  53
- Ground Resistance Test
  53
- Battery Refresh Cycle
  53
- Reset Time
  53
- Reset PM Due
  53
- Table 3-1 PM Inspections
  54
Chapter 4 Functional Description

55
- Introduction
  55
- Principle of Operation
  55
- Overview
  56
- Table 4-1 Definition of Terms
  57
- Main PCB
  58
- IVAC Signature Edition™ Technical Service Manual
  58
- Processor Kernel
  58
- Combo IC
  58
- Eeprom
  58
- Ram
  58
- Eprom
  59
- Interface
  59
- Interface (7101/7201 Only)
  59
- Power System
  60
- Battery Manager
  60
- AC off Line Switcher
  61
- Battery Charge Regulator
  61
- Battery Manager Block Diagram
  61
- Refresh Cycle Load
  62
- VAO Shutdown
  62
- AC Line Sense
  62
- System Power Source Select
  62
- Table 4-2 Battery Trip Points
  62
- Battery Voltage Monitor
  63
- Vmeas
  63
- Voltage Reference 4.1V
  63
- System Current Monitor
  63
- Always on Supply (+5VAO)
  64
- System Switching Supplies
  64
- VRAM Supply
  64
- VPOS Supply
  64
- Battery Temperature Sensor
  64
- Main Power Supply
  65
- System Watchdog
  66
- Power Switch
  67
- System Reset/Power on
  67
- Lower LCD Display Backlight Drive
  68
- Motor Drive/Sensors
  68
- Motor Drive
  68
- Table 4-3 Motor Control Signals
  69
- Air-In-Line Sensor
  71
- Transducer
  71
- Pressure Sensor Interface Block Diagram
  71
- User Interface
  72
- Main Speaker Driver
  73
- IVAC Signature Edition™ Technical Service Manual
  73
- Backup Audio Buzzer and Test Circuit
  73
- Main Speaker
  73
- LED Module
  74
- Backup Audio
  74
- Lower LCD Display
  75
- Main LCD Module
  75
- Main LCD Back Light
  75
- Graphic LCD Contrast
  75
- Nurse Call Circuit
  75
- Panel Lock Switch
  75
- ECD Board
  75
- ECD Board Option for 7100/7200
  75
- ECD Board Option for 7101/7201
  75
- Lower LCD Display Layout
  75
Chapter 5 Corrective Maintenance

78
- Introduction
  78
- Table 5-1 Test Equipment
  78
- Repair or Replacement
  79
- Replacing Battery
  79
- Disassembling Pump
  81
- Disassembly of Rear Case
  84
- Disassembly Procedure for Cable Routing
  87
- Disassembly of Front Case
  89
- Reassembly Procedure for Cable Routing
  95
- Assembling Pump
  97
- Test and Calibration
  98
- Power-On Self-Test
  98
- Mechanism Visual Check
  98
- Mechanical Leak Test
  98
- Pressure Verification and Calibration Test
  98
- Set Sensor Check
  98
- Test Run Mode
  99
- Leak Test Setup
  99
- Hard Pressure Cal Procedure
  100
- Checking Pressure Calibration
  100
- Rate Calibration Procedure
  101
- Table 5-2 Level of Testing Guidelines
  102
Chapter 6 Troubleshooting

103
- Introduction
  103
- Technical Troubleshooting Guide
  103
- Table 6-1 Technical Troubleshooting Guide
  104
- Error Messages
  106
- Table 6-2 Error Messages
  106
- Table 6-3 Battery Manager Error Codes
  110
- Diagnostics Mode
  111
- Entering Diagnostics Mode
  111
- Setting Preventive Maintenance Interval
  112
- Viewing Alarm or Error History
  113
- Viewing Battery Status
  115
- Changing Rated Capacity of Battery
  115
- Viewing DC Voltages
  116
- Setting ID Number
  116
- Viewing Battery and Total Run Times
  117
- Viewing Rate Calibration Information
  119
- Testing Main LCD
  119
- Testing Aux (Lower) LCD
  120
- Testing Switches
  120
- Changing Main LCD Contrast
  121
- Calibrating Channel Pressure
  121
- Viewing Temperature Calibration Information
  123
- Configuring Pressure System Auto Zero
  125
- Case Assembly
  129
- Channel
  129
- Front Case Assembly
  132
- Rear Case Assembly
  135

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