INDEX
1. INTRODUCTION .................................................................................................................................................................................................................. 3
1.1. INTRODUCTORY REMARKS ............................................................................................................................................................................................. 3
1.1.1. General Aspects .................................................................................................................................................................................................................. 3
1.1.2. Safety Aspects ..................................................................................................................................................................................................................... 3
1.1.3. Legal Aspects ..................................................................................................................................................................................................................... 3
1.1.4. Environmental Aspects ...................................................................................................................................................................................................... 3
1.2. DATA REGISTRATION ........................................................................................................................................................................................................ 4
1.2.1. Equipment and customer registration / Service file ........................................................................................................................................................ 4
1.2.2. Configuration register ........................................................................................................................................................................................................ 4
1.2.3. Product documentation ..................................................................................................................................................................................................... 4
1.2.4. Technical modifications .................................................................................................................................................................................................... 4
1.2.5. Product evaluation ............................................................................................................................................................................................................. 4
1.2.6. Additional Information ...................................................................................................................................................................................................... 5
1.2.7. Installation .......................................................................................................................................................................................................................... 5
1.3. GENERAL ............................................................................................................................................................................................................................... 5
1.3.1. Technical Data ................................................................................................................................................................................................................... 5
1.3.1.1. spirodoc unit....................................................................................................................................................................................................................... 5
1.3.1.2. Battery charger ................................................................................................................................................................................................................... 6
1.4. STANDARDS APPLIED ........................................................................................................................................................................................................ 6
2. HARDWARE DESCRIPTION .............................................................................................................................................................................................. 6
2.1. MAINBOARD MODULE ...................................................................................................................................................................................................... 7
2.1.1. Charging controller for battery pack (IC7 LTC 4067) ...................................................................................................................................................... 7
2.1.2. Room temperature sensor .................................................................................................................................................................................................. 8
2.1.3. USB communication port .................................................................................................................................................................................................. 8
2.1.4. Oximetry port ..................................................................................................................................................................................................................... 8
2.2. DISPLAY MODULE ............................................................................................................................................................................................................... 8
2.3. TURBINE FLOWMETER ..................................................................................................................................................................................................... 8
3. MAINTENANCE ................................................................................................................................................................................................................... 9
3.1. GENERAL ............................................................................................................................................................................................................................... 9
3.2. TEST EQUIPMENT .............................................................................................................................................................................................................. 9
3.3. CHECKLIST.......................................................................................................................................................................................................................... 10
3.3.1. Functional test .................................................................................................................................................................................................................. 10
3.3.1.1. Self test .............................................................................................................................................................................................................................. 10
3.3.1.2. Software version ............................................................................................................................................................................................................... 10
4. REPLACEMENT PROCEDURES ..................................................................................................................................................................................... 10
4.1. General ................................................................................................................................................................................................................................... 10
4.2. Cover ........................................................................................................................................................................................................................................ 11
4.2.1. Opening the device ........................................................................................................................................................................................................... 11
4.3. PCBs and components .......................................................................................................................................................................................................... 13
4.3.1. Removing and replacing the display ............................................................................................................................................................................... 13
4.3.2. Touch screen calibration ................................................................................................................................................................................................. 14
4.3.3. Removing and replacing the internal battery pack ........................................................................................................................................................ 15
4.3.4. Turbine ............................................................................................................................................................................................................................. 17
4.3.4.1. Cleaning the reusable turbine.......................................................................................................................................................................................... 18
4.3.4.2. Calibration of the reusable turbine .................................................................................................................................................................................. 19
4.3.5. Internal software upgrade procedure .............................................................................................................................................................................. 19
4.4. Oximeter module ................................................................................................................................................................................................................... 20
4.4.1. Replacing of the oximetry module .................................................................................................................................................................................. 20
4.5. Testing procedures ................................................................................................................................................................................................................ 21
4.5.1. Testing procedures for devices with oximeter ................................................................................................................................................................ 21
4.5.2. Testing procedures for devices without oximeter .......................................................................................................................................................... 25
5. SPARE PARTS....................................................................................................................................................................................................................... 27
5.1. ORDERING .......................................................................................................................................................................................................................... 27
5.2. DELIVERY ............................................................................................................................................................................................................................ 27
5.2.1. Ordering PCB's ................................................................................................................................................................................................................ 27
5.2.2. Warranty claims ................................................................................................................................................................................................................ 27
5.3. RETURN SHIPMENTS ...................................................................................................................................................................................................... 27
6. TROUBLESHOOTING ....................................................................................................................................................................................................... 28
6.1. The device does not switch on .............................................................................................................................................................................................. 28
6.2. The LCD does not display ..................................................................................................................................................................................................... 29
6.3. The battery pack is not working correctly ............................................................................................................................................................................ 29
6.4. The Bluetooth printer does not print .................................................................................................................................................................................... 29
6.5. The device does not measure spirometry at all .................................................................................................................................................................... 29
6.6. The device does not measure spirometry correctly .............................................................................................................................................................. 30
6.7. The device does not measure oximetry at all ....................................................................................................................................................................... 30
6.8. The device does not measure oximetry correctly ................................................................................................................................................................. 31
6.9. The data communication via USB does not function .......................................................................................................................................................... 31
6.10. Index of components ....................................................................................................................................................................................................... 31
APPENDIX A: SPARE PARTS LIST .............................................................................................................................................................................................. 32
APPENDIX B: SERVICE INFO'S (Product Change Notes) ........................................................................................................................................................ 35
APPENDIX C .................................................................................................................................................................................................................................... 36
ANNEX.............................................................................................................................................................................................................................................. 39
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