Precor 904 owner manual Lubricating the Running Belt, Obtaining Service

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Lubricating the Running Belt

The lubricant between the running belt and deck normally tends to dissipate over an extended period of time. You may not see the change but you will probably notice that the running belt does not slide as easily as it did when you first purchased the treadmill and adjusted the elevation tubes according to Table 1 on page 13.

Check to see that the micro-adjustment knob is turned clockwise as far as it will go to release all tension from the flywheel resistance belt. If you still need to raise the height adjustment pins up above the next setting on the elevation tube to maintain your exercise intensity and the running belt’s momentum, you may want to consider lubricating the deck and running belt. Lubrication kits can be obtained through your local dealer.

Obtaining Service

While servicing the 904 treadmill is possible, do not attempt to service the 904 Total Body Treadmill yourself unless you have purchased the 904 Technical Service Manual and carefully read through the servicing instructions.

For information about product operation or service, contact an authorized Precor dealer (or a Precor Factory Authorized Service Company). To locate the Precor dealer or service person nearest you, call 1-800-4-PRECOR.

To help the customer service representative expedite your call, have your serial number available. The serial number on the 904 treadmill is printed on a label located underneath the treadmill on the side beam. The best time to write the serial number in the space provided below is during the assembly process or when you store the treadmill in an upright position on its front lift bar.

Model number: 904 Serial number: __________________________

If you have any questions regarding the treadmill, use the model and serial numbers whenever you call your Precor dealer or service person. To purchase a 904 Technical Service Manual, see your authorized Precor dealer or write to:

ATTN: 904 Technical Service Manual

Precor Customer Service Department

P.O. Box 3004

Bothell, WA 98041-3004

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Contents Total Body Treadmill Safety Information Please review and observe the following safety guidelinesKeep hands away from the flywheel and other moving parts Table of Contents Unassembled 904 treadmill Unpacking the 904 Total Body TreadmillTips for unpacking the treadmill Hardware kit Assembling the 904 Total Body Treadmill Installation RequirementsAssembly Instructions Preparing to install the front lift barTo assemble the 904 treadmill, take the following steps Installing the Front Lift Bar assembly Removing hardware from the T-knob assembly KnobSliding the rod through the right handrail mount Rest the right handrail on the safety stop Installing the right handrail Knob assemblyOperation Installing the left handrail Securing the T-knob assemblyDiagram That it screws into the rodAdjusting the Elevation Tube Floor, before you let go of the handrails Placing the treadmill on its sideChecking the Alignment of the Running Belt Using the Precor 904 Total Body Treadmill Beginning Your WorkoutEnding Your Workout Working Out on the 904 Treadmill Total Body TreadmillUsing the Handrails Adjusting the Handrail Resistance Tips for using the handrails followUsing the Micro-Adjustment Knob Forearm Flexors/Extensors General Aerobic Training Information155 175165 160How Often Should I Exercise? How Long Should I Exercise?Cleaning the Treadmill Maintaining the 904 Total Body TreadmillStoring the Treadmill Aligning the Running Belt Adjustment bolt clockwise another 1/2 turn Rear of the treadmill. See DiagramIs not covered by the limited warranty Adjustment boltLubricating the Running Belt Obtaining ServiceN36520-102 Web Version 9/98

904 specifications

The Precor 904, a model within the renowned line of commercial cardiovascular equipment, stands out for its blend of advanced technologies, ergonomic design, and user-focused features. As an elliptical trainer, it seamlessly embodies the essence of a low-impact workout while ensuring high-intensity training options for users of various fitness levels.

One of the standout features of the Precor 904 is its patented Adaptive Stride Technology, which allows users to customize their stride length from 21 to 24 inches according to their preference. This adaptability makes it suitable for individuals who seek diversity in their workout experience, especially in terms of targeting different muscle groups.

The console design on the Precor 904 is another highlight. It features a user-friendly interface with a bright, backlit display that offers essential workout metrics such as time, distance, calories burned, and heart rate. The machine is equipped with multiple workout programs, including interval training and hill climbing, designed to keep users engaged and motivated throughout their sessions. The integration of touch sensors and wireless heart rate monitoring ensures that users can easily track their exertion levels.

In terms of durability and construction, the Precor 904 is designed for commercial use, with a robust frame that can withstand heavy usage. The heavy-duty flywheel ensures a smooth and quiet operation, enhancing the overall user experience. Furthermore, the patented CrossRamp technology allows users to adjust the incline, adding another layer of customization to their workouts.

The ergonomic design of the Precor 904 is centered around user comfort. The non-slip foot pedals cater to various foot sizes, promoting a secure grip during exercises. Additionally, the upright posture encouraged by the machine minimizes the risk of joint strain, making it an excellent option for individuals recovering from injuries or those with joint sensitivities.

Accessibility is another hallmark of the Precor 904, as its height and entry point are designed for users of all ages and abilities. Whether in a home gym or a commercial fitness center, the Precor 904 provides a versatile cardiovascular workout that can help users achieve their fitness goals effectively. Its combination of innovative technology, user-centric design, and durability makes it a standout choice for both personal and professional environments.
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