Precor Precision 400 Series Service Manual page 91

be removed. Retain part(s) and/or fastener(s) for installation.
Installation
1. Install the lift platform left and right pivot brackets into position and insert the right and
left clevis pins. Add the spacer to the left clevis pin and secure using the hitch pin.
Secure the right clevis pin with the hitch pin.
2. Make sure that the jackscrew reference tape remained positioned at the bottom of the
extension tube. Remove the tape and place the extension tube into the lift platform
mounting bracket and secure using the hitch pin, nylon washers (2), and clevis pin. It
may be necessary to slightly rotate the extension tube to align the clevis pin mounting
hole. It may be necessary to slightly rotate the extension tube to align the clevis pin
mounting hole. Choose an adjustment direction that will minimize the change to the
extension tube calibration distance. Firmly hold the jackscrew from turning while
adjusting (rotating) the extension tube
3. If the extension tube has been rotated during or after it was removed, recalibrate the
lift motor prior to installation, see
4. Return the machine to the normal upright position on the floor. Make sure the
machine is setting level and stable.
5. Reinstall the hood cover.
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6. Plug in the power cable and switch the power "ON".
7. Start a manual test and verify the treadmill incline operation from minimum to max-
imum levels. When completed, go to the Error Log and make sure that there are no
active Incline function related error codes.
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Device power cord connector or electrical cable male connector that is inserted into an
electrical receptacle "outlet" (also called the plug-in).
Contact Precor Customer Support at support@precor.com or 800.786.8404 with
any questions.
"Lift Motor Calibration" on
6 Replacement Procedures
Lift Platform Replacement
page 58.
Page 84