PROBLEM: The walking belt slows when walked on

SOLUTION: a. Use only a single-outlet surge suppressor that meets all of the specifications described on page 9.

b. If the walking belt is overtightened, treadmill perfor- mance may decrease and the walking belt may be- come damaged. Remove the key and UNPLUG THE POWER CORD. Using the allen wrench, turn both rear roller adjustment bolts counterclockwise, 1/4 of a turn. When the walking belt is properly tightened, you should be able to lift each side of the walking belt 3 to 4 inches off the walking platform. Be careful to keep the walking belt centered. Plug in the power cord, in- sert the key, and run the treadmill for a few minutes. Repeat until the walking belt is properly tightened.

b

3”–4”

Rear Roller Adjustment Bolts

c. If the walking belt still slows when walked on, call our Customer Service Department, toll-free.

PROBLEM: The walking belt is off-center or slips when walked on

SOLUTION: a. If the walking belt is off-center, first remove the key and UNPLUG THE POWER CORD. If the walking belt has shifted to the left, use the allen wrench to turn the left rear roller bolt clockwise 1/2 of a turn; if the walking belt has shifted to the right, turn the bolt counterclockwise 1/2 of a turn. Be careful not to overtighten the walking belt. Plug in the power cord, insert the key, and run the treadmill for a few minutes. Repeat until the walking belt is cen- tered.

b.If the walking belt slips when walked on, first remove the key and UNPLUG THE POWER CORD. Using the allen wrench, turn both rear roller bolts clockwise, 1/4 of a turn. When the walking belt is correctly tightened, you should be able to lift each side of the walking belt 3 to 4 inches off the walking platform. Be careful to keep the walking belt centered. Plug in the power cord, insert the key, and care- fully walk on the treadmill for a few minutes. Repeat until the walking belt is properly tightened.

a

b

PROBLEM: The incline of the treadmill does not change correctly or does not change when iFIT.com CD’s and videos are played

SOLUTION: a. With the key in the console, press one of the incline buttons. While the incline is changing, re- move the key. After a few seconds, re-insert the key. The treadmill will automatically rise to the maximum incline level and then return to the minimum level. This will recalibrate the incline system.

PROBLEM: The treadmill rocks during use

SOLUTION: a. If the treadmill rocks slightly during use, turn one or both of the Leveling Feet (127) under the Upright (99) until the the rocking motion is eliminated. Note: If nec- essary, tip the treadmill forward and use a phillips screwdriver to turn the Leveling Feet.

a

 

127

 

127

99

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NordicTrack NTL20920 user manual Problem The walking belt slows when walked on, Problem The treadmill rocks during use
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NTL20920 specifications

The NordicTrack NTL20920, popularly known as the Commercial Series 14.9, is a powerful elliptical trainer designed for fitness enthusiasts who seek an optimal combination of performance and comfort. Sporting an appealing design, this machine boasts an impressive array of features that make it stand out in the crowded fitness equipment market.

One of the key characteristics of the NTL20920 is its robust construction, designed to support a weight limit of 350 pounds. This makes it suitable for users of various body types and fitness levels. The elliptical features a 14-inch adjustable stride length, allowing users to customize their workouts for maximum comfort. The oversized and cushioned pedals enhance the user experience by providing stability and a secure grip during intense workouts.

The NTL20920 incorporates advanced technology, showcased through its 10-inch interactive touchscreen display, which provides an engaging interface for users. This display allows access to a variety of on-demand workouts led by professional trainers through the iFit membership subscription. With thousands of workout programs available, users can choose from customized plans or studio-style workouts that incorporate scenic routes from around the world.

Another noteworthy feature of this elliptical is its Silent Magnetic Resistance (SMR) system, which provides a smooth and quiet workout experience. With 26 levels of digital resistance, users can easily adjust their workout intensity to suit their fitness goals. The incline settings, which range from 0 to 20 degrees, allow for even greater muscle engagement by targeting different muscle groups throughout the body.

Furthermore, the NTL20920 is equipped with built-in heart rate monitoring, providing real-time feedback on cardiovascular performance. Users can easily track their heart rate through the integrated handlebar sensors or by pairing with a wireless chest strap.

To enhance the workout experience, the elliptical also features Bluetooth speakers, allowing users to stream music or fitness classes directly from their devices. The machine's tablet holder is a thoughtful addition, enabling users to follow video workouts or enjoy entertainment while exercising.

Overall, the NordicTrack NTL20920 Commercial Series 14.9 is a well-rounded elliptical trainer that combines advanced technology, customizable workout options, and user-friendly features, making it an excellent investment for those seeking to build strength and improve cardiovascular fitness from the comfort of their homes.
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