Wednesday, December 28, 2016

Spirit treadmill - Spirit XT10 - How to calibrate the treadmill – Engineering mode – General servicing



XT10 Calibration
1. Remove tether cord. Press and hold the START and FAST buttons and put the tether cord back on. Display will
go into a test mode then FACTORY SETTING will scroll across the screen. Press ENTER.
2. “POWER ON” will scroll across the screen. Use UP or DOWN buttons to change. (ON) Press ENTER.
3. “UNITS ENGLISH” will scroll across the screen. Use UP or DOWN buttons to change from English to Metric. Press ENTER.
4. “ADJUST WHEEL SIZE” will scroll across the screen. A number will be in the time window. Use UP or DOWN buttons to change. (2.50) Press ENTER.
5. “ADJUST MIN SPEED” will scroll across the screen. A number will be in the time window. Use UP or DOWN
buttons to change. (0.5) Press ENTER.
6. “ADJUST MAX SPEED” will scroll across the screen. A number will be in the time window. Use UP or DOWN buttons to change. (12.0) Press ENTER.
7. “ADJUST MAX ELEVATION” will scroll across the screen. A number will be in the time window. Use UP or DOWN buttons to change. (15)
8. Press START. Unit will now auto-calibrate speed then incline. Unit will reset when it completes calibration.
Checking wire harness for continuity
Set your multimeter to read ohms.
Place the test leads at opposite ends of the wire, make sure both leads are on the same wire and are in contact with metal.
If the reading is close to 0 ohms, the wire has continuity (unbroken).
If the reading is very high or there is no reading at all, there is no continuity.
If there is no continuity, the harness needs to be replaced.
Speed sensor adjustment
Take off the motor hood.
The speed sensor is located on the frame, near where the drive belt goes around the front roller.
The sensor should be adjusted to about 1/16th of an inch from the front roller.
Checking treadmill circuit breaker
The circuit breaker is a small, red button between the power cord and the power switch.
Press the button in to reset.
Check roller for magnet
The front roller should have a round magnet and a round counter weight.
Take a screw or something metallic and test each one.
Only one should be magnetic.
Adjust Torque Boost
Using a small screw driver, turn the dial counter clockwise until it stops.
Press the START button on the console.
With someone standing on the walking belt, turn clockwise until the belt begins to move.
Increase the speed and check for smooth belt movement.
Replacing controller
Disconnect power cord from unit.
Remove motor hood.
Remove two Phillips screws holding in the controller.
Disconnect all wires connected to the controller.
Insert new controller, secure with Phillips screws.
Reconnect wires to controller.
Replacing wire harness
Turn power switch off.
Unplug harness from console and controller.
Tie the end of the new harness to the old harness (with a zip-tie or spare wire).
As you pull the old harness out of the upright, you will pull the new harness in.
Connect to board and console, & turn power back on.
Replacing drive motor
Turn power switch off.
Disconnect red and black motor wires from controller.
Loosen tension bolt and remove four motor bolts.
Take off drive belt.
Insert new motor into place.
Put drive belt on.
Put in four motor bolts. Do not tighten them all the way down.
Tighten the tension bolt until you only have about an inch of play in the drive belt.
Tighten down the four motor bolts.
Plug the motor wires into the controller.
Replacing incline motor
Turn power switch off.
If possible, fold up unit.
Turn treadmill onto its side.
Disconnect motor wires from controller.
Remove bolt from incline tube.
Remove bolt from top of incline motor and take out motor.
Insert new motor and put in bolt on the top.
Reconnect motor wires to controller.
Turn on unit. The new motor should turn until it is at “zero”.
Insert bolt into incline tube.
XT 10 Engineering mode
1. Remove the tether cord.
2. Press and hold the START, ENTER, and STOP buttons and replaced the tether cord.
3. The display will say ENGINEERING MODE. Press ENTER.
4. Press the UP and DOWN buttons to scroll through the following sub menus:
Calibration
Factory Settings
Security
Functions
Display Test
Key Test
5. Press ENTER to access the desired program.