SLE SLE4000 Model B Infant Ventilator Manuals

Manuals and User Guides for SLE SLE4000 Model B Infant Ventilator. We have 3 SLE SLE4000 Model B Infant Ventilator manuals available for free PDF download: Service Manual, User Manual

SLE SLE4000 Model B User Manual (292 pages)

Infant Ventilator

Brand: SLE | Category: Fan | Size: 5 MB

Table of Contents
5
1 Introduction

14
- About this Manual
  14
- Intended Use
  14
  - Intended Users
    14
2 Description of the Ventilation Modes

15
- Cpap
  15
  - CPAP with Apnoea Backup
    15
  - CPAP with TTV (Targeted Tidal Volume) for Back up Breaths
    15
- CMV
  16
  - CMV with TTV
    16
- Ptv
  17
  - PTV with TTV
    18
- Psv
  19
  - PSV with TTV
    20
- SIMV (Synchronized Intermittent Mandatory Ventilation)
  21
  - SIMV with PSV
    22
  - SIMV with TTV
    23
- HFO (SLE5000 Only)
  23
- HFO+CMV (SLE5000 Only)
  23
- Mode Controls
  24
  - TTV Control Mode
    24
- Technical Description
  25
3 User/Owner Responsibility

26
4 Warnings

28
- Operational Warnings
  28
- Clinical Warnings
  31
5 Ventilator Description

34
6 Description of Symbols and Buttons

37
7 User Interface

44
- User Interface Sections
  44
- Description of User Interface Indicators
  45
- Description of User Interface Controls
  45
  - Examples of Control Use
    46
- Description of the Mode Panel in Ventilation off Mode
  48
  - Mode Panel in Ventilation off Mode
    48
  - Mode Select Button
    48
  - Oxygen Alarm Test
    49
- Services Panel
  49
  - Flow
    50
  - Oxygen
    50
  - Wave Shaping
    50
  - Alarm Volume
    51
- More Options Panel
  51
  - Language Toggle
    52
- Version Information Panel
  53
  - Monitor Services
    54
  - Controller Services
    54
- Mode Panel Functions in a Ventilation Mode
  55
- Alarm Panel
  59
- Default Waveform Windows
  60
- Alarm and Breath Detection Thresholds
  62
- How to Set an Alarm Threshold
  63
- Ventilation Parameters
  66
- Lung Mechanics and Measurement Panel
  68
- The Pause Button
  70
- Night Button and Screen Lock
  70
8 Loops, Trends & Waveforms

72
- Waveforms
  72
- Loops
  74
  - Storing and Retrieving Loops
    74
- Trends
  76
  - Description of Trend Windows
    76
9 Ventilator Set-Up

78
- Preparing the Ventilator for Use
  78
- Setup Related Items
  82
  - Shutting down of the Ventilator
    82
  - Back-Up Battery Charging
    82
10 Quick Setup

84
- Complete Power Fail Alarm Test
  85
- Calibration of the Flow Sensor
  86
- Low Oxygen Alarm Test
  87
- Apnoea Alarm
  89
- Leak / Block Alarm
  90
- High Pressure Alarm
  90
- Low Tidal Volume
  90
- Functional Test of HFO+CMV Mode
  91
11 Functional Testing

94
- Stage 1 Functional Testing
  95
  - Complete Power Fail Alarm Test
    95
  - Setting Fio
    96
  - Functional Testing with no Flow Sensor
    96
  - Calibration of the Flow Sensor
    96
  - Oxygen Alarm Test
    98
  - Function and Alarm Testing
    100
  - High Pressure Alarm
    104
  - Low Alarm
    104
  - Breath Not Detected Alarm
    105
  - Leak / Block Alarm
    106
  - Mains Failure Alarm
    106
  - Gas Supply Alarms
    107
  - Flow Sensor Disconnect Alarm
    108
  - Cycle Fail Alarm
    108
  - Functional Test of HFO Mode
    110
  - Functional Test of HFO+CMV Mode
    112
  - Pressure Change Alarm
    114
- Stage 2 Functional Testing
  115
  - Functional Test of CMV Mode
    115
  - Functional Test of PSV Mode
    120
  - Functional Test of SIMV Mode
    123
12 Stage 1 Check List

129
13 Stage 2 Check List

131
14 Operational Considerations

134
- General
  134
  - Ventilation off Mode
    134
  - Gas Input Pressures
    134
  - Mode Memory on Power up
    134
  - Back up Battery Power
    134
  - Parameter Memory
    135
  - BPM or Backup, Measured and Set Parameters
    135
  - Tidal Volume Parameter Resolution
    135
  - HFO, Mean and Delta P Parameters
    135
  - Displayed Fio
    135
  - Breath Detection
    136
  - Max Ti in PSV
    136
  - TTV (Targeted Tidal Volume)
    136
  - Overshoot
    137
  - Wave Shaping
    137
  - Circuit Disconnection Procedure
    138
  - BPM Tot. Measurement
    139
- Alarms
  140
  - High and Low Alarm Operation
    140
  - Minute Volume Alarm Threshold
    141
  - Cycle Fail Alarm Threshold
    141
  - Sub-Ambient Pressure Alarm in Non HFO Modes
    141
  - HFO Only Ventilator Set Threshold Alarms (SLE5000 Only)
    142
  - Patient Leak Alarm
    143
  - Reset Contamination Alarm
    143
- Patient Circuits, Humidification and Nitric Oxide Therapy
  144
15 Flow and Pressure Triggering

150
16 Basic Set-Up

154
- Pre Set-Up Checks
  154
- Setting the Fio
  155
- CPAP Set-Up
  156
  - Actions after Connection to Patient in CPAP
    157
  - Ventilation Without a Flow Sensor Connected
    159
- CMV Set-Up
  160
  - Actions after Connection to Patient in CMV
    161
  - Ventilation Without a Flow Sensor Connected
    162
- PTV Set-Up
  163
  - Actions after Connection to Patient in PTV
    164
  - Ventilation Without a Flow Sensor Connected
    166
- PSV Set-Up
  167
  - Actions after Connection to Patient in PSV
    168
  - Ventilation Without a Flow Sensor Connected
    170
- SIMV Set-Up
  171
  - Actions after Connection to Patient in SIMV
    172
  - Ventilation Without a Flow Sensor Connected
    175
- HFO Only Set-Up (SLE5000 Only)
  176
  - Actions after Connection to Patient in HFO
    177
  - Ventilation Without a Flow Sensor Connected
    177
- HFO+CMV Set-Up (SLE5000 Only)
  178
  - Actions after Connection to Patient in HFO+CMV
    179
  - Ventilation Without a Flow Sensor Connected
    179
17 N5201 Flow Sensor

182
- Calibration of the Flow Sensor
  182
- Cleaning and Sterilization
  184
18 Frequently Asked Questions

188
19 Commonly Seen Alarms

194
- High Pressure Alarm
  194
- Low Pressure Alarm
  194
- Breath Not Detected
  194
- Low Tidal Volume
  194
- Unexpected Rise or Drop in Mean P (SLE5000 Only)
  195
- Unexpected Rise or Drop in Max P (SLE5000 Only)
  195
- Unexpected Rise or Drop in Min P (SLE5000 Only)
  195
- Continuing Positive Pressure
  195
- Leaking Fresh Gas
  195
- High Patient Leak
  196
- Clean Flow Sensor
  196
- Faulty Flow Sensor
  196
- Calibration Fail
  197
- Calibrate Flow Sensor
  197
- Apnoea (Volume)
  197
- Trouble Shooting Chart
  199
20 Trouble Shooting Chart

200
- Ventilator Related Problems
  200
- Ventilation Related Problems
  209
- Technical Information
  213
21 Oxygen Calibration Routines

214
- One Point O Calibration
  214
- Two Point O Calibration
  214
22 Preventative Maintenance and Overhaul Schedule

215
23 Rs232

216
- Warnings for RS232
  216
- Location of RS232 Port
  216
- Overview
  217
  - Data and Pinout Description
    217
  - Cable
    217
  - Parameter Descriptions and Format
    218
  - List of Parameters
    218
  - Table of Current Alarm Condition Codes
    221
- RS232 Connection Settings and Testing Data Output
  223
24 Alarms

224
- Alarm Protocols
  224
- Alarm Sounds
  224
- Alarm Descriptions and Actions to be Taken
  225
- Software and System Fail Protocols
  244
25 Bacterial Filters

245
- Bacterial Filter, SLE Part Nº:N2029 (Autoclavable)
  245
- Bacterial Filter, SLE Part Nº: N2587 (Single Use)
  246
  - Precautions When Using Bacterial Filter N2587
    246
26 Patient Circuits

247
27 Cleaning, Disinfection and Sterilization

257
- Preparation of a New Ventilator
  257
- Cleaning and Disinfection of an In-Service Ventilator
  257
  - Cleaning, Disinfection & Sterilization Chart
    258
- Cleaning Method
  258
- Disinfection Method
  259
- Sterilization Method
  260
28 Technical Specification

261
- Operating Modes Conventional Ventilation
  261
  - Cpap
    261
  - CMV
    261
  - Ptv
    261
  - Psv
    262
  - Simv
    262
- HFO Ventilation
  262
  - HFO Only
    262
  - Hfo+CMV
    262
  - Controls (Via Touch Screen Display)
    263
  - Controls
    266
- Measurement
  266
  - Flow and Volume
    266
  - Oxygen Concentration
    266
  - Pressure
    267
- Alarms
  268
  - User Settable Alarms
    268
  - Obligatory Alarms (Non Adjustable by User)
    269
- Patient Circuits
  269
- Outputs
  270
- Gas Supplies
  271
  - Oxygen Supply
    271
  - Air Supply
    271
  - Flows
    271
- Power, Dimensions, Standards Etc
  272
- Environmental Storage Conditions
  272
29 Pneumatic Unit Schematic

273
30 Ventilator Labelling

274
- Sle4000
  274
- Sle5000
  275
31 Consumables and Accessories

278
32 Glossary of Abbreviations Used in this Manual

284
33 Index

287

SLE SLE4000 Model B Service Manual (312 pages)

Infant Ventilator with Touch-Screen Model K

Brand: SLE | Category: Fan | Size: 9 MB

Table of Contents
3
Warnings and Cautions
7
1 Warnings and Cautions

8
- Warnings
  8
- Cautions
  9
2 Principles of Operation

12
- Electronic System
  12
- Pneumatic System
  13
- Description of Symbols
  15
3 Description of Symbols

16
4 Equipment List

20
5 Engmode

22
6 Component Replacement Procedure

30
7 Preparing the SLE4000

31
8 Component Replacement (Electronic Unit)

33
9 Component Replacement (Pneumatic Unit)

43
- Duckbill and Conical Filters
  43
10 A0763/4B Monitor and Control Board

52
- A0763/4B Board Progammable Devices
  52
- A0763/4B Board Hardware Identifier
  53
11 Electrical Safety Testing of the SLE4000

57
12 PSU Testing

61
13 Ventilator Power up and Power down

64
14 Back-Up Battery Charging

65
- Battery Indicator
  65
15 Extended Storage

67
16 Maintenance and Overhaul

70
17 Calibration Procedure for V4.3.1 & V4.3.2 Software

96
18 Functional Testing

114
- Ventilator Setup
  114
- Trouble Shooting
  141
19 Trouble Shooting Chart

142
20 Software Version History

152
- Technical Information
  153
21 Oxygen Calibration Routines

154
- One Point or 100% Oxygen System Calibration
  154
- Two Point or 21% & 100% Oxygen System Calibration
  154
22 Alarms

156
- Alarm Protocols
  156
- Alarm Sounds
  156
- Alarm Descriptions and Actions to be Taken
  157
- Software and System Fail Protocols
  176
23 Cleaning, Disinfection and Sterilization

177
- Preparation of a New Ventilator
  177
- Cleaning and Disinfection of an In-Service Ventilator
  177
- Cleaning Method
  178
- Disinfection Method
  179
- Sterilization Method
  180
24 Technical Specification

181
- Operating Modes Conventional Ventilation
  181
- Exhalation Block Port Jet Sizes
  182
- Measurement
  186
- Alarms
  187
- Patient Circuits
  188
- Outputs
  189
- Gas Supplies
  190
- Power, Dimensions, Classification Etc
  191
- Classification
  191
- Environmental Storage Conditions
  191
25 EMC Compliance

192
- Electromagnetic Immunity
  193
- Recommended Separation Distances between Portable and Mobile RF Communications Equipment and the SLE4000
  195
26 Ventilator Labelling

196
- Sle4000
  196
27 Electrical Block Diagram

198
28 L0288/KV Pneumatic Unit Layout & Schematic

199
- Layout
  199
- Schematic
  200
29 Main Loom Circuit Diagram

201
30 L0275/OEM2 Assembly Schematic

202
31 A0761 Circuit Diagram

204
- Transducer PCB Assembly
  204
32 A0763/4B Circuit Diagrams

206
33 Illustrated Parts List

218
- Ventilator Assembly
  220
- Base Plate and Side Door Assembly
  227
- Front Facia Assembly
  229
- Electronic Module
  231
- Pneumatic Module
  252
- DISS Air and Oxygen Fittings
  264
34 Equipotential Stud Modification

268
- Equipotential Stud Connection
  269
Appendix 1. Calibration Checklist

273
Appendix 2. Check List

281
Appendix 3. TB & si Index

286
35 Technical Bulletin & Service Information Letters

286
- Service Information Letters
  286
- Technical Bulletins
  288
Appendix 4

290
- Overview
  291
- Data and Pinout Description
  291
- Cable
  291
- Parameter Descriptions and Format
  292
- List of Parameters
  292
- Table of Current Alarm Condition Codes
  295
- RS232 Connection Settings and Testing Data Output
  297
- Glossary
  297
36 Rs232

290
- Warnings for RS232
  290
- Location of RS232 Port
  290
Appendix 5. Vuelink

300
37 Vuelink Technical Data

300
- Glossary
  300
- Connecting the SLE4000 to the Vuelink Patient Monitor
  300
- Parameter Descriptions
  301
- Data Transferred to the Vuelink System from the SLE4000
  302
- Alarm and Inoperative Indications
  304
- Vuelink Task Window Layout
  307
- Notes on General System Behaviour
  308
- Activation of Vuelink
  309
- Disabling Vuelink
  310

SLE SLE4000 Model B Service Manual (329 pages)

Model C

Brand: SLE | Category: Fan | Size: 13 MB

Warnings and Cautions
7
Warnings and Cautions
8
Cautions
9
Principles of Operation
12
Pneumatic System
13
Description of Symbols
15
Description of Symbols
16
Equipment List
20
Engmode
22
Ventilator Calibration Program
24
Reset Elapsed Time
26
Activation of Language Selection Program Form User Interface
27
Touch Screen Calibration Program
28
Component Replacement Procedure
30
Preparing the SLE4000
31
Component Replacement (Electronic Unit)
33
N6634 CAN Card
34
L0275 Computer/Display Control Assembly
35
A0763/4B Control/Monitor Board
36
M0900 Power Supply Unit
37
M0901 Batteries
38
A0761 Transducer PCB Assembly
39
N6631/13 Inverter PCB
40
N6631/02 LCD & N6631/05 Touch Screen
41
Component Replacement (Pneumatic Unit)
43
L0287 Blender Assembly
44
N2195/06 SV7 Fresh Gas Supply Solenoid
45
N6612 FR7 Flow Regulator
46
N6615/01 PR1 Input Air Regulator
47
N6615/02 PR2 Input Oxygen Regulator
49
L0289 Pressure Regulator Module
52
N2181 PR5 Regulator
54
N6623/S38 PR4 & PR6 Pressure Regulators
55
N2195/16 SV13 Solenoid
57
A0763/4B Monitor and Control Board
60
A0763/4B Board Hardware Identifier
61
Electrical Safety Testing of the SLE4000
65
PSU Testing
69
Maintenance and Overhaul
72
Month Preventative Maintenance Procedure
74
Month and 48 Month Overhaul Procedures
82
Month / 10,000 Hour Overhaul Procedure
84
Month / 20,000 Hour Overhaul Procedure
91
Month Overhaul Procedure Using N9410/48 Overhaul Kit
93
Calibration Procedure for V4.1 to 4.3.2 Software
104
Pneumatic Set up
105
Calibration of Controller and Monitor Subsystems
106
Controller "Block and Leak" Pressure Sensor Calibration
108
Mean Jet Pressure Regulator Calibration
110
Forward Jet Pressure Regulator Calibration
111
Wave Shaping for Leading and Trailing Edge of Insp. Phase
112
Flow System Calibration
113
Gas Fail Detection Verification
114
Blender and Oxygen Monitoring Verification
115
Soak Test
116
Battery Charge Verification
117
Pressure Calibration Verification
118
Functional Testing
120
Trouble Shooting
147
Trouble Shooting Chart
148
Software Version History
156
Technical Information
157
Oxygen Calibration Routines
158
Alarms
160
Alarm Descriptions and Actions to be Taken
161
Software and System Fail Protocols
180
Cleaning, Disinfection and Sterilization
181
Cleaning Method
182
Disinfection Method
183
Sterilization Method
184
Technical Specification
185
Measurement
190
Exhalation Block Port Jet Sizes
191
Alarms
192
Patient Circuits
193
Outputs
194
Gas Supplies
195
Power, Dimensions, Standards Etc
196
Ventilator Labelling
197
Electrical Block Diagram
200
L0288 Pneumatic Unit Layout
201
Pneumatic Unit Schematic
202
Pneumatic Unit Tubing Connections
203
Main Loom Circuit Diagram
204
A0761 Circuit Diagram
206
A0763/02 Circuit Diagrams
208
Conventional Valve Drive
209
Power Distribution and Hardware Identifier
210
Analogue Valve Drive / Non Volatile Memory / Interboard Comms
211
High Speed Valve Drive
212
Analogue Data Acquisition/Monitor Port
213
Control & Monitor, PCB PSU Circuit
214
Control & Monitor, Micro Non-Isolated
215
Control & Monitor, Micro Isolated
216
Control & Monitor, Analog Isolated
217
Control & Monitor, Alarm Controller
218
Illustrated Parts List
220
Ventilator Assembly
222
Base Plate and Side Door Assembly
229
Front Facia Assembly
231
Electronic Module
233
Pneumatic Module
253
Pressure Regulator Module
260
Oxygen Regulator Module
268
Partition Assembly
271
Pneumatic Module, Sub Assembly
275
Equipotential Stud Modification
284
Equipotential Stud Connection
285
Appendix 1. Calibration Checklist
289
Appendix 2. Check List
297
Appendix 3. TB & si Index
302
Technical Bulletins
304
Appendix 4. RS232
306
Overview
307
Parameter Descriptions and Format
308
Table of Current Alarm Condition Codes
311
RS232 Connection Settings and Testing Data Output
313
Appendix 5. Vuelink
316
Parameter Descriptions
317
Data Transferred to the Vuelink System from the SLE4000
318
Alarm and Inoperative Indications
320
Vuelink Task Window Layout
323
Notes on General System Behaviour
324
Activation of Vuelink
325
Disabling Vuelink
326

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SLE SLE4000 Model B Infant Ventilator Manuals

SLE SLE4000 Model B User Manual (292 pages)

Table of Contents

1 Introduction

2 Description of the Ventilation Modes

3 User/Owner Responsibility

4 Warnings

5 Ventilator Description

6 Description of Symbols and Buttons

7 User Interface

8 Loops, Trends & Waveforms

9 Ventilator Set-Up

10 Quick Setup

11 Functional Testing

12 Stage 1 Check List

13 Stage 2 Check List

14 Operational Considerations

15 Flow and Pressure Triggering

16 Basic Set-Up

17 N5201 Flow Sensor

18 Frequently Asked Questions

19 Commonly Seen Alarms

20 Trouble Shooting Chart

21 Oxygen Calibration Routines

22 Preventative Maintenance and Overhaul Schedule

23 Rs232

24 Alarms

25 Bacterial Filters

26 Patient Circuits

27 Cleaning, Disinfection and Sterilization

28 Technical Specification

29 Pneumatic Unit Schematic

30 Ventilator Labelling

31 Consumables and Accessories

32 Glossary of Abbreviations Used in this Manual

33 Index

SLE SLE4000 Model B Service Manual (312 pages)

Table of Contents

1 Warnings and Cautions

2 Principles of Operation

3 Description of Symbols

4 Equipment List

5 Engmode

6 Component Replacement Procedure

7 Preparing the SLE4000

8 Component Replacement (Electronic Unit)

9 Component Replacement (Pneumatic Unit)

10 A0763/4B Monitor and Control Board

11 Electrical Safety Testing of the SLE4000

12 PSU Testing

13 Ventilator Power up and Power down

14 Back-Up Battery Charging

15 Extended Storage

16 Maintenance and Overhaul

17 Calibration Procedure for V4.3.1 & V4.3.2 Software

18 Functional Testing

19 Trouble Shooting Chart

20 Software Version History

21 Oxygen Calibration Routines

22 Alarms

23 Cleaning, Disinfection and Sterilization

24 Technical Specification

25 EMC Compliance

26 Ventilator Labelling

27 Electrical Block Diagram

28 L0288/KV Pneumatic Unit Layout & Schematic

29 Main Loom Circuit Diagram

30 L0275/OEM2 Assembly Schematic

31 A0761 Circuit Diagram

32 A0763/4B Circuit Diagrams

33 Illustrated Parts List

34 Equipotential Stud Modification

Appendix 1. Calibration Checklist

Appendix 2. Check List

Appendix 3. TB & si Index

35 Technical Bulletin & Service Information Letters

Appendix 4

36 Rs232

Appendix 5. Vuelink

37 Vuelink Technical Data