EFX Long Term Storage

When the EFX is not in use, ensure that the power supply cord is unplugged from the wall outlet and is positioned so that it will not become damaged or interfere with other equipment or people. There are no special storage requirements for the EFX other than ensuring that it is kept free from dirt, moisture, or damage.

Obtaining Service

Do not attempt to service the EFX yourself except for maintenance tasks described in this manual. The EFX does not contain any user-serviceable parts or parts that require lubrication. For informa- tion about product operation or service, contact an authorized Precor dealer or a Precor Factory Authorized Service Company. To locate the 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 EFX is printed on a label located on the rear crossbar inside the rear casing. You will need a flashlight to locate it.

Model number:

EFX5.21Si

Serial number: _________________________

If you have any questions regarding the unit. Use the model and serial numbers whenever you contact your Precor dealer or service person or visit our Web site at www.precor.com

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Precor EFX 5.21si owner manual EFX Long Term Storage, Obtaining Service, EFX5.21Si

EFX 5.21si specifications

The Precor EFX 5.21si is an elliptical fitness machine that provides a unique and effective workout experience for users at all fitness levels. Designed with versatility and user comfort in mind, the EFX 5.21si combines advanced technology with an intuitive design to help users achieve their fitness goals efficiently.

One of the standout features of the EFX 5.21si is its CrossRamp technology. This innovative feature allows users to adjust the ramp angle of the machine, enabling them to target different muscle groups across the lower body. With a range of ramp settings available, users can easily customize their workouts to focus on their preferences, whether that be quads, hamstrings, glutes, or calves. This versatility adds variety to workouts, helping to keep users engaged and motivated.

The EFX 5.21si also boasts a low-impact cardio workout that mimics natural walking or running, making it an excellent choice for those seeking to avoid joint strain. The smooth motion provided by the machine helps prevent injuries while still offering an effective calorie-burning workout. This design is particularly beneficial for users who may be recovering from injuries or are just beginning their fitness journey.

In terms of user interface, the EFX 5.21si features an easy-to-read console that displays essential workout metrics, including time, distance, calories burned, and heart rate. The heart rate monitoring system is integrated into the handlebars, allowing users to maintain their desired intensity levels efficiently. With various preset workout programs available, users can choose routines based on their specific fitness goals, whether it’s weight loss, endurance training, or interval workouts.

Durability and stability are crucial characteristics of the Precor EFX 5.21si. Constructed with commercial-grade materials, this elliptical is designed to withstand regular use, making it suitable for both home gyms and commercial fitness facilities. The solid build ensures that users experience a stable platform, enhancing safety and performance during workouts.

Overall, the Precor EFX 5.21si is an exceptional choice for anyone looking to elevate their fitness routine. With its adjustable ramp, low-impact cardio benefits, user-friendly console, and durable construction, the EFX 5.21si stands out as a top contender in the elliptical trainer market. It offers a comprehensive workout experience that caters to diverse fitness levels, making it a valuable addition to any exercise regimen.