Wednesday, January 02, 2013

ACCELL FITNESS _ TUNTURI _ T-10_T-20 _ TESTING MODE _ LIFT MOTOR CALIBRATION





TESTING MODE

  1. Enter the testing mode after switching the treadmill POWER ON by pushing first ‘SELECT’ and then ‘SPEED DOWN’ and hold buttons pressed simultaneously
  2. LED scanning mode for verifying display functionality
  3. Press ‘ENTER’ to scan DATA LINES to verify display functionality
  4. Press ‘ENTER’ to scan SACN LINES to verify display functionality
  5. Press ‘ENTER’ to scan LED’s to verify display functionality
  6. After pressing ‘ENTER’ the TIME window shows “test” and the keypad functionality can be tested (the value displayed changes when a button is being pressed)
  7. Press ‘ENTER’ to enter IO mode (TIME display shows lift motor potentiometer value, SPEED reads speed from speed sensor and DISTANCE shows heart rate pulse).
#  Press ‘START’ to test lower board relay (a “click” sound) and then press ‘ELEVATION UP’ for 2 seconds to increase the elevation to 8%. Press ‘ELEVATION DOWN’ to decrease the elevation to minimum percentage 0%
#  Press ‘SPEED UP’ to increase speed value and ‘SPEED DOWN’ to decrease speed value.

  • Press ‘ENTER’ to repeat above test or ‘SELECT’ and ‘ SPEED DOWN’ buttons simultaneously to return to the normal mode.
LIFT MOTOR CALIBRATION
The lift motor calibration is done manually by following the following steps:
  • Drive the lift motor to 0% from user interface (inclination display must be 0%)
  • Switch off the treadmill and unplug the power cable
  • Remove motor cover
  • Fold up the running deck
  • Loosen two screws (A) attaching the lift motor nut (B) to the incline frame.


  • Adjust the lift motor nut (B) so that there is 9 mm gap between the upper end of the nut and the lift motor frame.   Tighten the screws (A) and verify correct elevation by measuring. 



Lift motor calibration is needed if any of the following has taken place:
The lift motor has been removed from the frame
The actual and the displayed elevation angle doesn't match.