(Model J) Page 3
Contents
1. Warnings and Cautions ............................................................................................. 10
1.1. Warnings ........................................................................................................10
1.2. Cautions ......................................................................................................... 11
2. Principles of Operation ..............................................................................................14
2.1. Electronic System...........................................................................................14
2.2. Pneumatic System .........................................................................................15
3. Description of Symbols .............................................................................................18
4. Equipment list ...........................................................................................................22
5. ENGMODE ...............................................................................................................24
5.1. Accessing the Calibration Programs ..............................................................24
5.2. Ventilator Calibration Program .......................................................................26
5.3. O2 & Flow System Calibration........................................................................27
5.4. Reset Elapsed Time.......................................................................................28
5.5. Language Selection........................................................................................28
5.6. Activation of Language Selection Program form User Interface..................... 29
5.7. Exit .................................................................................................................29
5.8. Touch Screen Calibration Program ................................................................30
6. Component Replacement Procedure ........................................................................ 32
7. Preparing the SLE5000 .............................................................................................33
8. Component Replacement (Electronic unit) ............................................................... 35
8.1. N6631/21/CF/50 Compact Flash Card ...........................................................35
8.2. N6631/LX800 PC Board.................................................................................35
8.3. N6634/OEM2 CAN Card ................................................................................36
8.4. N6631/2216 Serial controller (Touch screen).................................................36
8.5. L0275/OEM2 Computer/Display Control assembly........................................37
8.6. A0763/02/M Control/Monitor Board................................................................38
8.7. M0915 Power Supply Unit..............................................................................39
8.8. M0901 Batteries .............................................................................................40
8.9. A0761 Transducer PCB Assembly.................................................................41
8.10. N6631/13 Inverter PCB ................................................................................42
8.11. N6631/02 LCD & N6631/05 Touch Screen ..................................................43
9. Component Replacement (Pneumatic unit) ..............................................................45
9.1. Duckbill and conical filters..............................................................................45
10. A0763/02/M Monitor and control board ...................................................................56
10.1. A0763/02/M board programmable devices...................................................56
10.2. A0763/02/M Board Hardware Identifier........................................................57
11. Electrical Safety Testing of the SLE5000 ................................................................61
12. PSU Testing ............................................................................................................65
13. Ventilator Power up and Power down. ....................................................................68
14. Back-up Battery Charging .......................................................................................69