Technogym Run MED - Page 6

RUN MED: Service & Maintenance Manual - rev. 1.0
Page ii
5.3. FIRST POWER-ON ...........................................................................................................................................5.2
6. TROUBLESHOOTING ........................................................................................................................................ 6.1
6.1. TROUBLESHOOTING SERVICE MENU...............................................................................................................6.2
6.1.1. Automatic Tests............................................................................................................................... 6.3
6.1.1.1. I2C Device Test...........................................................................................................................................................6.3
6.1.1.2. UpDown Test ..............................................................................................................................................................6.3
6.1.1.3. Inverter Test ................................................................................................................................................................6.3
6.1.1.4. LED Test .....................................................................................................................................................................6.3
6.1.1.5. Serial Ports Test...........................................................................................................................................................6.4
6.1.2. Manual Test.................................................................................................................................... 6.4
6.1.2.1. Man. Keyboard Test....................................................................................................................................................6.4
6.1.2.2. Man. Inverter Test.......................................................................................................................................................6.4
6.1.2.3. Man. UpDown Test.....................................................................................................................................................6.5
6.2. THE ENCODER DOES NOT WORK PROPERLY....................................................................................................6.6
6.3. THE DISPLAY FAILS TO ILLUMINATE...............................................................................................................6.7
6.4. “PRESS A KEY” MESSAGE ON THE DISPLAY..............................................................................................6.11
6.5. “THE EQUIPMENT IS BLOCKED” MESSAGE ON THE DISPLAY ..............................................................6.12
6.6. AT DRIVER ERROR.......................................................................................................................................6.13
6.6.1. Error OH ......................................................................................................................................6.15
6.6.2. Errors OC - OLi - OLm - Ot - OCH - MST - SHC ....................................................................... 6.16
6.6.3. Error UU ......................................................................................................................................6.18
6.6.4. Error OU ......................................................................................................................................6.19
6.6.5. Error OtM..................................................................................................................................... 6.20
6.6.6. Error OLr .....................................................................................................................................6.21
6.6.7. Error PE ....................................................................................................................................... 6.22
6.6.8. Error EM ......................................................................................................................................6.23
6.7. “SPEED ERROR” MESSAGE ON THE DISPLAY............................................................................................6.24
6.8. TREAD BELT MOTOR IS JERKING................................................................................................................... 6.26
6.9. “GRADIENT NOT WORKING” MESSAGE ON THE DISPLAY.....................................................................6.27
6.10. THE ELEVATION DOES NOT GO DOWN ..........................................................................................................6.30
6.11. THE MACHINE DOES NOT READ THE TGS.......................................................................................................6.32
6.12. THERE IS NO HEART RATE SIGNAL................................................................................................................6.34
6.12.1. Telemetric receiver HFU.............................................................................................................. 6.34
6.12.2. Hand sensor..................................................................................................................................6.35
6.13. THE TELEMETRIC HR SIGNAL IS INCORRECT .................................................................................................6.37
7. DISASSEMBLY OF COMPONENTS................................................................................................................. 7.1
7.1. DISASSEMBLING THE DISPLAY .......................................................................................................................7.1
7.2. DISASSEMBLING THE DISPLAY BOARD ...........................................................................................................7.2
7.3. DISASSEMBLING THE HAND SENSOR BOARD AND THE CSAFE BOARD .............................................................7.3
7.4. DISASSEMBLING THE KEYBOARD...................................................................................................................7.5
7.5. DISASSEMBLING THE DISPLAY FAN ................................................................................................................7.6
7.6. DISASSEMBLING THE EMERGENCY BUTTON ...................................................................................................7.7
7.7. DISASSEMBLING THE CARDIO RECEIVER ........................................................................................................7.8
7.8. DISASSEMBLING THE SENSORS.....................................................................................................................7.10
7.9. DISASSEMBLING THE MOTOR GUARD ........................................................................................................... 7.11
7.10. DISASSEMBLING THE MOTOR COMPARTMENT FAN AND THE LIMIT SWITCH..................................................7.12
7.11. DISASSEMBLING THE ELECTRICAL BOX........................................................................................................7.13
7.12. DISASSEMBLING THE ELECTRONICS BOARDS ...............................................................................................7.14
7.13. DISASSEMBLING THE POWER SUPPLY BOX ...................................................................................................7.16
7.14. DISASEMBLING THE TREAD BELT MOTOR ENCODER .....................................................................................7.17
7.14.1. Reassembling the same encoder................................................................................................... 7.18
7.14.2. Assembling a new encoder ........................................................................................................... 7.18
7.15. DISASSEMBLING THE TREAD BELT MOTOR ...................................................................................................7.20
7.16. DISASSEMBLING THE ELEVATION MOTOR ....................................................................................................7.21
7.17. DISASSEMBLING THE TREAD BELT GROUP....................................................................................................7.22
8. ADJUSTMENTS.................................................................................................................................................... 8.1
8.1. TENSIONING A NEW TREAD BELT ...................................................................................................................8.1