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LTV 1150 Manuals
Manuals and User Guides for LTV 1150. We have
1
LTV 1150 manual available for free PDF download: Service Manual
LTV 1150 Service Manual (341 pages)
Brand:
LTV
| Category:
Fan
| Size: 10 MB
Table of Contents
Table of Contents
4
Chapter 1 - Introduction
9
Getting Assistance
9
Operator's Safety Information
10
Warnings
11
Cautions
12
Symbols
13
Chapter 2 - Ventilator Checkout Tests
17
Alarm Test
17
Display Test
18
Control Test
20
Leak Test
22
Vent Inop Alarm Test
24
Exit
25
Chapter 3 - Real-Time Transducer Data
29
Chapter 4 - Cleaning, Disinfecting and Sterilizing
29
Cleaning the Ventilator
29
Cleaning or Replacing the Fan Filter
30
Cleaning or Replacing the Inlet Filter
31
Cleaning or Replacing the O 2 Inlet Filter (LTV ® 1200 Only)
32
Cleaning the Exhalation Valve and Reusable Patient Circuit
34
Chapter 5 - Preventative Maintenance
35
Recommended Maintenance Schedule
35
Before Initial Use
36
Storage Maintenance
36
Daily Maintenance
36
Monthly Maintenance
36
10,000 Hour / 2 Year Maintenance
37
30,000 Hour Maintenance / 6 Year Maintenance
37
Chapter 6 - Maintenance & Calibration
39
Operating Theory
39
Pneumatic Schematic Detail
41
Vent Maintenance
42
Entering Vent Maintenance Mode
43
Vent Maintenance Entry Alarm
44
Calibration
44
Airway Pressure Calibration
45
Calibrate the Airway Pressure Transducers
47
Flow Differential Calibration
48
Valve Differential Calibration
51
PEEP Pilot Pressure Transducer Calibration
54
O 2 Inlet Pressure Calibration (LTV ® 1200 Only)
55
Motor Drive Calibration
57
Measure Turbine Speed (T/S)
59
Vent Maintenance Exit
61
Calibration Worksheet
62
Flow Valve Calibration
63
Flow Valve Calibration Worksheet
66
Servo
67
Solenoid
68
Step Test
69
Watchdog Test
70
Configuration
71
Model Selection
72
Flow Valve Home Position
73
Temperature Compensation
74
Configuration Menu Exit
75
Clear
76
Vent Maintenance Menu Exit
77
Chapter 7 - Troubleshooting
79
Displays and Buttons
80
Ventilator Performance
85
Advanced Diagnostic Procedures
101
Advanced Vte Diagnostic Procedures
101
Advanced Fio 2 Diagnostic Procedures (LTV ® 1200 Only)
105
Power and Battery Operation
107
Alarms
110
Checkout Test Failures
118
Test Lung Operation
121
Chapter 8 - Component Removal and Replacement
123
Training and Authorization
123
Service Record
123
Tools
124
Calling for Assistance
124
Before Removing the Back Panel
125
Before Replacing the Back Panel
125
After Performing any Maintenance
125
Boots, Protective
126
Boots, Temporary Removal
127
Boots, Permanent Removal
129
Boots, Reinstallation
132
Boots, New Installation
135
LTM/LTV Mounting Assembly Installation and Removal
138
Current Model LTM Instructions
139
LTM Mounting Assembly Permanent Removal (Current LTM)
140
LTM Mounting Assembly Re-Installation (Current LTM)
141
LTM Mounting Assembly New Installation (Current LTM)
142
LTM/LTV ® Mounting Bracket (Earlier Model LTM)
144
LTM/LTV Mounting Bracket Temporary Removal (Earlier Model LTM)
145
LTM/LTV Mounting Bracket Permanent Removal (Earlier Model LTM)
146
LTM/LTV ® Mounting Bracket, Reinstallation (for Earlier Model LTM)
147
LTM/LTV ® Mounting Bracket New Installation (Earlier Model LTM)
148
Back Panel
150
Back Panel, Removal
150
Back Panel, Reinstallation
151
Internal Flexible Tubing
155
Tubing Overview Diagram
155
Tubing Table
156
Solenoid Manifold Tube Routing Table
157
Solenoid Mount Tube Routing Table
158
Tubing Removal/Replacement Instructions
159
Accumulator
175
Alarm Sounder Assembly
177
Analog Board Assembly
179
External Inlet Filter
184
Fan Assembly
185
Cleaning the Fan Filter
186
Flow Valve Assembly
187
Front Panel
193
Internal Battery Pack
199
Caring for the Internal Battery
202
Internal Inlet Filter
203
Main Board Assembly
204
Memory Board
210
Motor Board Assembly
212
Blender Assembly / O Block
214
Blender Filter (LTV 1200 Only)
222
Power Board Assembly
223
Right and Left Soft Side Panels
235
Rotary Switch (Set Value Knob) Assembly
236
Solenoid Manifold Assembly
238
Solenoid Manifold Tube Routing Table
238
Solenoid Mount Assembly
244
Thermo Conductive Motor Board Heatsink Pad
247
Thermo Conductive Turbine Pad
248
Turbine Manifold
249
Chapter 9 - Final Checkout Test
257
Checkout Test Selection
257
General Checkout
258
General Checkout Worksheet
264
Power Checkout
267
Power Checkout Worksheet
269
Performance Checkout
271
Performance Checkout Worksheet
279
12 Hour Burn-In
284
12 Hour Burn-In Worksheet
286
Appendix A - Ventilator Specifications
297
Appendix B - Glossary
297
Appendix C - Service Record Form
303
Appendix D - Event Trace
309
Appendix E - Reference Information
317
Conversion Factors
317
Extended Features Map
318
External Accessories Screw Location, Type and Length
321
Parts, Replacement
323
Settings, Dip Switch
326
Settings, Front Panel Controls and Extended Features
327
Tools, Required
328
Transducer Calibration, Acceptable A/D Counts
332
Torque Values
333
Appendix F - Index
335
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