Star Trac S-TRc Reference guide

Technical Procedure
Page 1
620-8637 Rev. F
S-TRc/8-TR/8-TRx Resistor Kit Install Instructions
Applies to: S-TRc, 8-TR ( 9-9191, 9-9192, 9-9194, 8-TRx (9-9201, 9-9202, 9-9204, 9-9251, 9-9252, 9-9254)
Required Tools:
• PHILLIPS SCREWDRIVER
• CABLE TIE FLUSH CUTTERS
Required Parts:
• 715-4286 “KIT, UPGRADE, RESISTOR, 100OHM, 8-TR/TRx”
If 715-4286 “KIT, UPGRADE, RESISTOR, 100OHM,
8-TR/TRx” arrives and the resistor is not assembled
to the dust shield, insert one clip into each end
of the resistor then use the supplied hardware to
mount the resistor to the dust shield
1. Remove the motor cover shroud, then using a
phillips screwdriver, remove the four (4) #10-
24 x 1/2” pan head screws securing the dust
shield to the frame, then remove the dust
shield.
2. Install the dust shield-resistor assembly back
into the treadmill, securing with the four (4)
screws removed in Step 1.

Technical Procedure
Page 2
620-8637 Rev. F
3. Plug the resistor cable into the MCB where
shown, location “8d.”
TO RESISTOR
4. Use the supplied cable tie to secure the re-
sistor wire to the upper-right stando on the
MCB. Be sure to clip any excess tail o of the
cable tie once secure.
TO RESISTOR
5. Update MCB with latest rmware, V1.0E or
newer.
For help with updating the MCB software, please
see doc # 637-1438
For the latest software please see https://support.
corehandf.com/Software/
6. Once the MCB and console have been updat-
ed, run a speed/motor calibration from the
service menu.
Console Code
LCD 0+2+OK, use hotbar + “OK” to
select “Motor Calibration.”
10”
Touchscreen
Tap top left corner, middle
screen, then top left corner
again. Code is 218, then enter
“Calibration and Setup.”
15”
Embedded
Vol+, CH+, 3 at the same time,
enter code“218”, then enter
“Calibration and Setup.”