Keys Fitness Treadmill Service Manual page 56

13. Use a hammer to push forward (toward front of unit) to tighten the Poly V Belt.
At the same time, tighten all (4) four mounting bolts as shown in Figure 13.
14.Re-connect all power wires to motor controller and install ground wire to frame as shown in
Figure 14.
Figure 13: Poly V Belt Tension Adjustment Figure 14: Install Ground Wire to Frame
15. Installation is complete. Re-calibrate unit and install motor cover assembly.
Figure 15: Completed Motor Installation
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