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Schwinn Star Trac 4iiii Installation Manual

Schwinn Star Trac 4iiii Installation Manual

Crank arm

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Install
Enhanced Images: Pictures can be zoomed in to any level for
detail. Use the standard zoom tools for your platform to zoom in.
Required Tools:
Torque Wrench
8mm Allen Key Socket
Rubber Mallet
Small Phillips Screwdriver
1.
Use a small phillips screwdriver to remove the
screw securing the battery cover, remove the
battery cover, then install the batteries. Once
the batteries are installed, replace the cover
and screw.
2.
Ensure that the rider's right crank arm is at
the 6 o'clock position then push the crank
onto the bottom bracket at the 12 o'clock
position. Finally, using a torque wrench with
an 8mm allen socket attached, torque the
crank bolt to 40-44 ft-lb (55-60 Nm).
3.
Install the pedal into the crank arm then use
a torque wrench and a 8mm allen socket
to torque to the pedal bolt according to the
specifications below:
• Threaded Pedal: 25-30 ft-lb (34-40 Nm)
• Morse Taper Pedal: 33 -37 ft-lb (45-50 Nm)
NOTE: The pedal MUST be torqued to the above
specifications otherwise a failure of the pedal may
occur.
4iiii Crank Arm Installation
Applies to: Schwinn Indoor Group cyclesand Star Trac Studio Series cycles
Page 1
620-8543 Rev. I

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Summary of Contents for Schwinn Star Trac 4iiii

  • Page 1 Install 4iiii Crank Arm Installation Applies to: Schwinn Indoor Group cyclesand Star Trac Studio Series cycles Enhanced Images: Pictures can be zoomed in to any level for detail. Use the standard zoom tools for your platform to zoom in. Required Tools: •...
  • Page 2 Install Ensure that the 4iiii Powermeter is up to date. To do this, check that Bluetooth is enabled on the phone then follow the proceeding directions. Download the 4iiii app from the app store BUT DO NOT CREATE A LOGIN. Android Record the ANT+ ID of the powermeter that needs to be updated.
  • Page 3 Install Open the 4iiii app and select the “Profile” menu in the upper left corner of the main screen then select “PRECISION Configuration” Turn the crank arms of the target bike >30 RPM; the 2-5 digit ANT+ ID should show up on the “Select your Powermeter”...
  • Page 4 Install On the next screen, a firmware update prompt should appear if newer firmware is available. Select “Upgrade” to begin the update. The update procedure will now run. This may take several minutes to complete. Page 4 620-8543 Rev. I...
  • Page 5 Install Once the update is complete, select “Continue.” Enable the “3rd Party Apps” option. Select “Forget” to disconnect from this powermeter once the firmware has been updated. Calibrate the 4iiii Powermeter: • If using the Schwinn1 App Powered by Motozumo or a ride leader board, proceed to page 6 •...
  • Page 6 Install With the correct powermeter selected, push the “Zero Calibrate” button in the upper left corner of the powermeter main screen. Ensure the crank arms of the bike are at the 6 and 12 o’clock position, then press “Continue”. Press “OK” once the calibration is complete. Page 6 620-8543 Rev.
  • Page 7 Install On the Echelon2G console, press and hold STAGE and “AVG/MAX” for 3-5 seconds to access the service menu. Use AVG/MAX to scroll until SENSOR TYPE is displayed then push the back-light button to access the sensor menu. Ensure that “4iiii”...
  • Page 8 Install OPTIONAL It is recommended to label the 4iiii Powerme- ter with a bike number - to make pairing easier with the Schwinn1 app, change the name of the Powermeter in the 4iiii app. To do this, connect to the Powermeter in the 4iiii app, then tap on the pencil icon next to the ANT+ ID and input the corresponding bike number.