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This manual explains how to assemble, use, and maintain the M9.21i or M9.21si Low Impact Treadmill. The following conventions are used in this manual:
“Note:” Contains additional information that applies to the preceding text.
“Important:” Indicates information to which you should pay special attention.
“CAUTION:” Indicates steps or information necessary to prevent harm to yourself or damage to the equipment.
“WARNING:” Provides instructions to prevent electrical damage to the equipment and prevent injuries to yourself or others.
“DANGER:” Indicates steps you must take to prevent electrical shock.
Before You Begin
Thank you for purchasing the Precor M9.21i or M9.21si Low Impact Treadmill which
feature several sophisticated and beneficial technologies: Ground Effects, Integrated Footplant Technology, Smart Rate®, and the Heart Rate Interactive System.
Ground Effects allows the treadmill’s running bed to “float” on specially formulated elastomeric springs which cushion impact and control lateral motion without diminishing the bed’s lively, responsive feel. Because it’s fully suspended, the bed provides optimum shock absorption anywhere your feet land, not just in the center of the running area.
Integrated Footplant Technology (IFT) is a
The console’s display offers varying selections that provide motivating feedback about your workout. The display also incorporates the latest in cardiac monitoring to provide Smart Rate® — a visual aid that lets you, the user, see your heart rate with a glance. On the M9.21i or M9.21si, the optional Precor receiver must be installed and the Precor Heart Rate Option chest strap worn, before the graph on the display can light up with colored cells to indicate your exercise intensity.
The M9.21i Low Impact Treadmill offers an
The M9.21si combines all the benefits of the M9.21i and provides additional features: Program and Custom mode. The
The M9.21i and M9.21si Low Impact Treadmills are for household use only and have many unique features which sets them apart from conventional treadmills. To maximize your use of the M9.21i or M9.21si treadmill, please study this guide thoroughly.
CAUTION: This unit weighs over 160 pounds. To avoid injury and to ensure the safety of the unit and yourself, get adequate assistance before unpacking your treadmill. Slide the running bed out of the box.
Unpacking the M9.21i or M9.21si Low Impact Treadmill
The M9.21i or M9.21si treadmill is carefully tested and inspected before shipment. Precor ships the unit in pieces, as listed below:
•running bed assembly
•upright column support assembly (includes the electronic console and upper handrail clamp)
•left and right handrails
•owner’s manual, limited warranty card, and hardware kit (The hardware kit is shown in Diagram 1.)
Optional equipment that you can purchase through your dealer includes:
•Precor Heart Rate Option
•Precor Smart Weights
Carefully unpack the pieces of the treadmill and lay them on the floor near the location where you plan to use the treadmill.
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