Cosmed Pony graphic, Service Manual

Page: 6 / 55

Service Manual Ponygraphic Table of Contents
ii
3.6. Opto Electronic Assembly(C00095-01-05) ................................................................. 3.7
3.6.1. Function ................................................................................................................... 3.7
3.6.2. Description............................................................................................................... 3.7
3.6.3. Adjustment & checks ............................................................................................... 3.8
3.6.4. Assembly Drawing (Refer to Section: Schematics & Layouts)................................ 3.8
3.6.5. Warnings & Indications in Event of Failure.............................................................. 3.8
3.7. Battery Charger (C00766-01-30) (C00767-01-30)........................................................ 3.8
3.7.1. Function ................................................................................................................... 3.8
3.7.2. Description............................................................................................................... 3.8
3.7.3. Adjustments & checks ............................................................................................. 3.8
3.7.4. Assembly Drawing ................................................................................................... 3.8
3.7.5. Warnings & Indications in Event of Failure.............................................................. 3.9
4. UNIT MAINTENANCE AND CONSUMABLE REPLACEMENT ........... 4.2
4.1. Operator Maintenance Program .................................................................................. 4.2
4.2. Replacement Schedule ................................................................................................ 4.2
4.3. Preventive Maintenance. .............................................................................................. 4.4
4.3.1. Necessary tools ....................................................................................................... 4.4
4.3.2. Charger cable A381-003-202: .......................................................................... 4.4
4.3.3. RS232 serial cable C00032-01-12: ................................................................... 4.4
4.3.4. Turbine C00292-01-05: .................................................................................... 4.4
4.3.5. Optoelectronic reader C00095-01-05: ............................................................... 4.4
4.3.6. Pony graphic unit ..................................................................................................... 4.4
5. TROUBLESHOOTING .......................................................................... 5.2
5.1. Careless mistakes during the use of the system ...................................................... 5.3
5.1.1. Warning ................................................................................................................... 5.3
5.1.2. Tools ........................................................................................................................ 5.3
5.1.3. The system doesn't operate when switched on; ..................................................... 5.3
5.1.4. The printer doesn't work properly; ........................................................................... 5.4
5.1.5. The Pony graphic is unable to measure properly flow and volume;........................ 5.4
5.1.6. The Optoelectronic transducer doesn't work; .......................................................... 5.4
5.1.7. The batteries cannot be recharged or the green led remains off; ........................... 5.4
5.1.8. Serial Communication error..................................................................................... 5.5
5.1.9. The keyboard doesn't work ..................................................................................... 5.5
5.1.10. The LCD Display back-light doesn't work ............................................................ 5.5
6. Service Procedures. ............................................................................ 6.2
6.1. Consumable Replacement........................................................................................... 6.2
6.1.1. Disassembling the Pony graphic ............................................................................. 6.2
6.1.2. Replacing the internal Rechargeable batteries ....................................................... 6.3
6.2. Electronics..................................................................................................................... 6.3
6.2.1. Display contrast Adjustment .................................................................................... 6.3
6.2.2. Flow measurement Check and Calibration ............................................................. 6.4
6.3. Auto Test Mode ............................................................................................................. 6.4
6.3.1. Running the Auto-test program ............................................................................... 6.4
6.3.2. Operating the interactive Diagnosis Program.......................................................... 6.5
6.4. Connecting to External Printer.................................................................................... 6.5
6.4.1. External printer: features and connections.............................................................. 6.5
6.4.2. Main features of the test report................................................................................ 6.5
6.4.3. Configuration of the printer ...................................................................................... 6.6