Technogym BIOSTRENGTH LINE - Page 6

BIOSTRENGTH LINE: Service & Maintenance manual - rev. 2.1
Page ii
3.2.3. The signals involved .............................................................................................................................3.9
3.3. WEIGHT STACK MOTOR MANAGEMENT ...........................................................................................................3.12
3.3.1. Mechanics...........................................................................................................................................3.12
3.3.2. Controls ..............................................................................................................................................3.13
3.3.3. The signals involved ...........................................................................................................................3.14
3.4. SEAT MOTOR MANAGEMENT ...........................................................................................................................3.18
3.4.1. Mechanics...........................................................................................................................................3.18
3.4.2. Controls ..............................................................................................................................................3.18
3.4.3. The signals involved ...........................................................................................................................3.20
3.5. SEAT MOTOR MANAGEMENT FOR LEG PRESS ..................................................................................................3.24
3.5.1. Mechanics...........................................................................................................................................3.24
3.5.2. Controls ..............................................................................................................................................3.24
3.5.3. The signals involved ...........................................................................................................................3.26
3.6. WIRE ENCODER MANAGEMENT .......................................................................................................................3.30
3.6.1. Mechanics...........................................................................................................................................3.30
3.6.2. Controls ..............................................................................................................................................3.30
3.6.3. The signals involved ...........................................................................................................................3.30
4. ACCESSORIES......................................................................................................................................................4.1
5. INSTALLATION INSTRUCTIONS ....................................................................................................................5.1
5.1. SPECIFICATIONS AND REQUIREMENTS ...............................................................................................................5.1
5.2. INSTALLATION ..................................................................................................................................................5.1
5.3. FIRST POWER-ON...............................................................................................................................................5.1
6. TROUBLESHOOTING.........................................................................................................................................6.1
6.1. MANUAL COMPONENTS TEST ...........................................................................................................................6.2
6.1.1. Weight stack motor ...............................................................................................................................6.2
6.1.2. Zero sensor status .................................................................................................................................6.3
6.1.3. Seat motor.............................................................................................................................................6.4
6.1.4. Solenoid ................................................................................................................................................6.5
6.2. AUTOMATIC COMPONENTS TEST .......................................................................................................................6.7
6.2.1. Monitoring communication between the Bio servo board and the CPU board....................................6.7
6.2.2. Counter display.....................................................................................................................................6.8
6.3. RESET PROCEDURE ...........................................................................................................................................6.9
6.3.1. Buffer battery test .................................................................................................................................6.9
6.3.2. TGS interface test .................................................................................................................................6.9
6.3.3. FPGA test .............................................................................................................................................6.9
6.3.4. Solenoid test........................................................................................................................................6.10
6.3.5. Weight stack motor test.......................................................................................................................6.10
6.3.6. Seat motor test ....................................................................................................................................6.12
6.4. TEST PROCEDURE DURING USE........................................................................................................................6.14
6.4.1. Weight stack motor failure..................................................................................................................6.14
6.4.2. Seat motor test ....................................................................................................................................6.14
6.5. THE LCD DISPLAYS THE MESSAGE “HW FAULT: CHECK BATTERY” ...............................................................6.16
6.6. THE LCD DISPLAYS THE MESSAGE “HW FAULT: CHECK TGS” ......................................................................6.17
6.7. THE LCD DISPLAYS THE MESSAGE “HW FAULT: CHECK FPGA”....................................................................6.19
6.8. THE LCD DISPLAYS THE MESSAGE “ADD-ON WEIGHT PROBLEM = MAGNET”..................................................6.20
6.9. THE LCD DISPLAYS THE MESSAGE “WEIGHT STACK PROBLEM = FAIL” ..........................................................6.24
6.10. THE LCD DISPLAYS THE MESSAGE “WEIGHT STACK PROBLEM = MOTOR”......................................................6.25
6.11. THE LCD DISPLAYS THE MESSAGE “WEIGHT STACK PROBLEM = ENCODER” ..................................................6.28
6.12. THE LCD DISPLAYS THE MESSAGE “WEIGHT STACK PROBLEM = LIMIT SWITCH SENSOR”...............................6.30
6.13. THE LCD DISPLAYS THE MESSAGE “SEAT PROBLEM = FAIL” ..........................................................................6.32
6.14. THE LCD DISPLAYS THE MESSAGE “EMERGENCY ACTIVATED” ......................................................................6.33
6.15. THE LCD DISPLAYS THE MESSAGE “SEAT PROBLEM = MOTOR”......................................................................6.35
6.15.1. For Leg Press .....................................................................................................................................6.35
6.15.2. For Leg Extension, Leg Curl, Vertical Traction, Shoulder Press, Chest Press and Rowing Torso....6.38
6.16. THE LCD DISPLAYS THE MESSAGE “SEAT PROBLEM = ENCODER” ..................................................................6.40