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Patent Pending Model No. NTL14951 Serial No. Find the serial number in the location shown below. Write the serial number in the space above for reference. Serial Number Decal QUESTIONS? If you have questions, or if there are missing parts, we will guar-...
11. Use only a single-outlet surge suppressor that meets all of the specifications described on page 11. To purchase a surge suppressor, see your local NordicTrack dealer or call 1-888- 825-2588 and order part number 146148, or see your local electronics store.
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SAVE THESE INSTRUCTIONS The decals shown here have been placed on your treadmill. If a decal is missing or illegible, please call our Customer Service Department, toll-free, to order a free re- placement decal (see ORDERING REPLACEMENT PARTS on page 35).
The model number of the treadmill is NTL14951. The serial number can be found on a decal attached to the treadmill (see the front cover of this manual for the location).
This is a normal condition and does not affect treadmill performance. If there is lubricant on top of the walking belt, simply wipe off the lubricant with a soft cloth and a mild, non-abrasive cleaner.
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2. With the help of a second person, carefully tip the Frame (55) and the Uprights (85) down to the position shown. Make sure that the Base Extensions (90) remains in place. Carefully slide the Base Cover (92) onto the base of the Uprights (85).
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5. Cut the tie securing the Pulse Wire (74) to the right Upright (85). Hold the Pulse Bar Assembly (69) near the crossbar on the Uprights. Connect the Pulse Wire to the wire in the Pulse Bar Assembly. The connectors should slide together easily and snap into place.
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8. Set the console assembly on the Uprights (85). Make sure that no wires are pinched. Finger tighten a Console Bolt (72) with a Star Washer (67) into the lower hole in each Upright (only one side is shown). Next, finger tighten a Short Console Bolt (112) with a Star Washer (67) into the upper hole in each Upright (85) (only one side is shown).
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12. Make sure that all parts are properly tightened before you use the treadmill. Keep the included allen wrench in a secure place. The allen wrench is used to adjust the walking belt (see page 31). To protect the floor or carpet from damage, place a mat under the treadmill.
(see drawing 1 at the right). To purchase a surge suppressor, see your local NordicTrack dealer or call 1-888-825- 2588 and order part number 146148. Use only a single-outlet surge suppressor that is UL 1449 listed as a transient voltage surge sup- pressor (TVSS).
The console also offers four heart rate programs that control the speed and incline of the treadmill to keep your heart rate near a target heart rate during your workouts. Note: You must wear the optional chest pulse sensor to use the heart rate programs.
Stand on the foot rails of the treadmill. Find the clip attached to the key (see the drawing on page 12) and attach the clip securely to the waistband of your clothes.
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To see the total number of miles that the walking belt has moved since the treadmill was purchased, press the Odometer button; the words “Total Miles” and the total number of miles will appear in the dis- play.
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When you are finished exercising, remove the key. Step onto the foot rails, press the Stop button, and adjust the incline of the treadmill to the lowest setting. The incline must be at the lowest setting when the treadmill is folded to the storage posi- tion or the treadmill will be damaged.
If the speed and/or in- cline of the treadmill is about to change, the speed setting and/or incline setting will flash in the dis- play to alert you.
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When the program ends, make sure that the in- cline of the treadmill is at the lowest setting. Next, remove the key from the console and put it in a safe place. Note: If the display remains lit after the key is removed, the console is in the “demo”...
Speed and Incline buttons. Every few times a Speed but- ton is pressed, an additional indicator will appear or disappear in the Current Segment column.
Adjust the cushioning system as desired. See step 6 on page 14. Follow your progress with the display. See step 7 on page 14. Measure your heart rate if desired. See step 8 on page 15. Turn on the fans if desired. See step 9 on page 15.
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(7.5 mph) and your heart rate is still too far below the target heart rate set- ting, the incline of the treadmill will also increase to bring your heart rate closer to the target heart rate setting.
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HOW TO CONNECT THE TREADMILL TO USE IFIT.COM PROGRAMS To use iFIT.com MP3 or CD programs, the treadmill must be connected to your MP3 player, CD player, portable stereo, home stereo, or computer. See pages 22 and 23 for connecting instructions. To use iFIT.com programs directly from our Web site, the treadmill must be connected to your computer.
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HOW TO CONNECT YOUR HOME STEREO Note: If your stereo has an unused LINE OUT jack, see instruction A below. If the LINE OUT jack is being used, see instruction B. A. Plug one end of a long 1/8” to RCA stereo audio cable (available at electronics stores) into the input jack on the console.
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HOW TO USE AN IFIT.COM MP3, CD, OR VIDEO PROGRAM To use an iFIT.com MP3, CD, or video program, the treadmill must be connected to your MP3 player, CD player, or VCR. See HOW TO CONNECT THE TREADMILL TO USE IFIT.COM PROGRAMS on pages 22 to 24.
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Stop button or remove the key and go to step 1 on page 24. Note: If the speed and/or incline of the treadmill does not change when a “chirp” is heard: • Make sure that the letters “iFIT” appear in the display and that the time is not flashing in the display.
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Additional options are soon to be available. See www.iFIT.com for details. To use programs from our Web site, the treadmill must be connected to your home computer. See HOW TO CONNECT YOUR COMPUTER on page 23. In addition, you must have an internet connection and an internet service provider.
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THE INFORMATION MODE/DEMO MODE The console features an information mode that keeps track of the total number of hours that the treadmill has been used and the total number of miles that the walk- ing belt has moved. The information mode also allows...
2. Move your right hand to the position shown and hold the treadmill firmly. Using your left hand, pull the latch knob to the left and hold it. Raise the treadmill until the latch pin is aligned with the indicated hole in the frame. Insert the latch pin into the hole.
HOW TO LOWER THE TREADMILL FOR USE 1. Hold the upper end of the treadmill with your right hand as shown. Using your left hand, pull the latch knob to the left and hold it. Pivot the treadmill down until the frame is past the pin on the latch knob.
TROUBLESHOOTING Most treadmill problems can be solved by following the steps below. Find the symptom that applies, and follow the steps listed. If further assistance is needed, please call our Customer Service Department toll- free at 1-888-825-2588, Monday through Friday, 6 a.m. until 6 p.m. Mountain Time (excluding holidays).
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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. c. If the walking belt still slows when walked on, please call our Customer Service Department, toll- free.
For maximum fat burning, adjust the speed and incline of the treadmill until your heart rate is near the middle number in your training zone. Aerobic Exercise If your goal is to strengthen your cardiovascular sys- tem, your exercise must be “aerobic.”...
SUGGESTED STRETCHES The correct form for several basic stretches is shown at the right. Move slowly as you stretch—never bounce. 1. Toe Touch Stretch Stand with your knees bent slightly and slowly bend forward from your hips. Allow your back and shoulders to relax as you reach down toward your toes as far as possible.
PART LIST—Model No. NTL14951 To locate the parts listed below, see the EXPLODED DRAWING attached in the center of this manual. Key No. Qty. Description Left Foot Rail Foot Rail Screw Front Left Endcap Screw Platform Screw, Front Latch Warning Decal 3/4”...
Friday, 6 a.m. until 6 p.m. Mountain Time (excluding holidays). When ordering parts, please be prepared to give the following information: • the MODEL NUMBER OF THE PRODUCT (NTL14951) • the NAME OF THE PRODUCT (NordicTrack • the SERIAL NUMBER OF THE PRODUCT (see the front cover of this manual) •...
WHAT IS COVERED—The entire NordicTrack ® C2420 treadmill (“Product”) is warranted to be free of all defects in ma- terial and workmanship. WHO IS COVERED—The original purchaser or any person receiving the Product as a gift from the original purchaser.
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