nordictrack.com Model No. NTL17122.2 Serial No. Write the serial number in the space above for reference. Serial Number Decal REGISTER YOUR PRODUCT To register your product and activate your warranty today, go to my.nordictrack.com. MEMBER CARE For service at any time, go to support.nordictrack.com. Or call 1-833-680-IFIT (1-833-680-4348) Mon.–Fri. 6 a.m.–6 p.m. MT Sat. 8 a.m.–12 p.m. MT Please do not contact the store.
TABLE OF CONTENTS WARNING DECAL PLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 IMPORTANT PRECAUTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 BEFORE YOU BEGIN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 PART IDENTIFICATION CHART.
IMPORTANT PRECAUTIONS WARNING: To reduce the risk of burns, fire, electric shock, or injury to persons, read all important precautions and instructions in this manual and all warnings on your treadmill before using your treadmill. iFIT assumes no responsibility for personal injury or property damage sustained by or through the use of this product. 1. It is the responsibility of the owner to ensure that all users of the treadmill are adequately informed of all warnings and precautions. 11.
19. Read, understand, and test the emergency stop procedure before using the treadmill (see HOW TO TURN ON THE POWER on page 19). Always wear the clip while using the treadmill. 26. When folding or moving the treadmill, make sure that the storage latch is holding the frame securely in the storage position. Do not operate the treadmill while it is folded. 27. Do not change the incline of the treadmill by placing objects under the treadmill. 20. Be careful when mounting and dismounting the treadmill.
STANDARD SERVICE PLANS all 5
BEFORE YOU BEGIN Thank you for selecting the new NORDICTRACK® COMMERCIAL 2450 treadmill. The COMMERCIAL 2450 treadmill provides an impressive selection of features designed to make your workouts at home more effective and enjoyable. reading this manual, please see the front cover of this manual. To help us assist you, note the product model number and serial number before contacting us. The model number and the location of the serial number decal are shown on the front cover of this manual.
PART IDENTIFICATION CHART Use the drawings below to identify small parts used for assembly. The number in parentheses below each drawing is the key number of the part, from the PART LIST near the end of this manual. The number following the key number is the quantity used for assembly. Note: If a part is not in the hardware kit, check to see whether it is preattached. Extra parts may be included.
ASSEMBLY 1. To use the assembly steps in this manual, first see the helpful tips below. • Assembly requires two persons. • To identify small parts, see page 7. • Place all parts in a cleared area and remove the packing materials. Do not dispose of the packing materials until you finish all assembly steps. • Assembly requires the following tools: the included hex keys one Phillips screwdriver • After shipping, there may be an oily substance on the exterior of the treadmill. This is normal.
2. Make sure that the power cord is unplugged. 2 Identify the Right Upright (114), and lay it near the Base (118) as shown. Next, connect the Belly Pan Wire (96) to the Upright Wire (120) in the Right Upright (114). The connectors should slide together easily and snap into place with an audible click. If they do not, turn one connector and try again. Next, insert the Wires (96, 120) into the indicated square hole (A), and press the Grommet (97) into the square hole.
4. Do not pinch the Wires (119, 120) during this step. With the help of a second person, hold the handrail assembly (D) on the Left and Right Uprights (113, 114). Attach the handrail assembly with four 3/8" x 2 3/4" Screws (2) and four 3/8" Star Washers (9); start all four Screws, and then tighten them. 4 2 9 Next, connect the Handrail Wire (119) to the Upright Wire (120). The connectors should slide together easily and snap into place with an audible click.
6. Identify the Right Inner Grip (102), and attach it to the right side of the handrail assembly (D) with four #8 x 3/4" Screws (4); start all four Screws, and then tighten them. Do not overtighten the Screws. 6 101 Attach the Left Inner Grip (101) to the left side of the handrail assembly (D) in the same way. 102 4 D 4 7. See the inset drawing. Make sure that the wires (119, 120) are inserted over the indicated boss (R) and under the other three bosses (N). Do not pinch the wires during this step.
8. Have a second person hold the console assembly (E) near the handrail assembly (D). 8 E Connect the wires (F) from the console assembly (E) to the wires (G) from the handrail assembly (D). The connectors should slide together easily and snap into place with an audible click. If they do not, turn one connector and try again. 8 Do not pinch the wires (F, G) during this step. Insert the wires into the handrail assembly (D) as you set the console assembly (E) on the handrail assembly.
10. Rotate the console assembly (E) back to its original position. Firmly tighten the two M6 x 25mm Screws (8) that you attached in step 8. 10 E Next, identify the Right Pivot Cover (137). Attach the Right Pivot Cover to the Console Pivot Bracket (138) with an M4 x 20mm Screw (6); do not overtighten the Screw. 6 137 8 11. Rotate the console assembly (E) to the position shown. 138 11 Next, identify the Left and Right Trays (141, 142). E 141 Orient the Left Tray (141) as shown.
12. Note: If the treadmill is assembled on a smooth surface, it may roll forward during this step. 12 Raise the Frame (74) to the position shown. IMPORTANT: Do not raise the Frame past the vertical position. Have a second person hold the Frame until step 14 is completed. I Remove the two 5/16" x 1 1/4" Screws (26) from the Latch Crossbar (76). Note: The Latch Crossbar is not preattached to the treadmill. H I 7 Next, orient the Latch Crossbar (76) as shown.
14. Remove the 5/16" Nut (49) and the 5/16" x 2 1/4" Bolt (27) from the bracket on the Latch Crossbar (76). 14 74 49 K 76 Next, align the upper end of the Storage Latch (75) with the bracket on the Latch Crossbar (76), and insert the 5/16" x 2 1/4" Bolt (27) through the bracket and the Storage Latch. This will push a spacer (K) out of the Storage Latch; discard the spacer. 27 75 Next, tighten the 5/16" Nut (49) onto the 5/16" x 2 1/4" Bolt (27).
. See HOW TO CONNECT THE POWER CORD on page 17, and plug in the power cord. Then, see HOW TO USE THE MANUAL MODE on page 21, and adjust the incline of the treadmill to 10%. 16 Next, identify the Right Base Cover (121). Position the large cutout (I) in the Right Base Cover around the Right Upright (114), and slide the Right Base Cover downward onto the Base (118). Make sure that the Belly Pan Wire (96) is on top of the Right Base Cover as shown in the inset drawing.
HOW TO USE THE TREADMILL HOW TO CONNECT THE POWER CORD capable of carrying 15 or more amps. To avoid overloading the circuit, do not plug other electrical devices, except for low-power devices such as cell phone chargers, into the surge suppressor or into an outlet on the same circuit. IMPORTANT: If the treadmill is connected to an AFCI-equipped outlet and your circuit breaker trips repeatedly when the treadmill is used, see the front cover of this manual to purchase an arc filter.
CONSOLE DIAGRAM FEATURES OF THE CONSOLE When you use the manual mode of the console, you can change the speed and incline of the treadmill with the touch of a button. As you exercise, the console will display instant exercise feedback. The advanced treadmill console offers a selection of features designed to make your workouts more effective and enjoyable. You can even measure your heart rate when you use a compatible heart rate monitor. See page 28 to purchase a heart rate monitor.
HOW TO TURN ON THE POWER HOW TO USE THE TOUCH SCREEN IMPORTANT: If the treadmill has been exposed to cold temperatures, allow it to warm to room temperature before you turn on the power. If you do not do this, you may damage the console displays or other electrical components. The console features a tablet with a full-color touch screen. The following information will help you become familiar with the tablet’s advanced technology: Plug in the power cord (see page 17).
HOW TO SET UP THE CONSOLE 5. Calibrate the incline system. Before using the treadmill for the first time, set up the console. First, touch the menu button (three horizontal lines symbol), touch Settings, touch Maintenance, touch Calibrate Incline, and then touch Begin to calibrate the incline system. See step 6 on page 26 for more information. 1. Connect to your wireless network.
HOW TO USE THE MANUAL MODE 4. Change the incline of the treadmill as desired. 1. Insert the key into the console. To change the incline of the treadmill, press the incline increase and decrease buttons or one of the numbered incline buttons. Each time you press one of the buttons, the incline will gradually change until it reaches the selected incline setting. See HOW TO TURN ON THE POWER on page 19. Note: It may take some time for the console to be ready for use. 2. Select the home screen.
1 6. Turn on the fan if desired. HOW TO USE A FEATURED WORKOUT The fan features several speed settings. Press the fan buttons repeatedly to select a fan speed or to turn on or turn off the fan. Note: To use a featured workout, the console must be connected to a wireless network (see HOW TO CONNECT TO A WIRELESS NETWORK on page 27). 7. When you are finished exercising, remove the key from the console. See HOW TO TURN ON THE POWER on page 19.
4. Start the workout. 5. Use headphones if desired. Touch Start Workout to start the workout. Turn on your Bluetooth headphones and place them near the console. Then touch Connect to Audio Device and select your headphones from the list on the screen. During some workouts, an iFIT coach will guide you through a video workout. Tap the screen to select separate music, trainer voice, and volume options for the workout.
3. Draw your map. HOW TO USE AN IFIT WORKOUT Navigate to the area on the map where you want to draw your workout by sliding your fingers on the screen. Tap the screen to add the start point for your workout. Then, tap the screen to add the end point for your workout. Note: If you want to start and end the workout at the same point, use the Close Loop or Out & Back options. You can also select whether you want your workout to snap to the road.
4. Select an iFIT workout that you have previously added to your schedule on iFIT.com. HOW TO CHANGE CONSOLE SETTINGS IMPORTANT: Some of the settings and features described may not be enabled. Occasionally, a firmware update may cause your console to function slightly differently. IMPORTANT: Before iFIT workouts will load, you must add them to your schedule on iFIT.com (see step 1). 1. Select the settings menu. To load an iFIT workout from iFIT.
3. Customize the time zone and other settings. 6. Calibrate the incline system of the treadmill. To customize the time zone or other settings, touch Equipment Settings and then touch the desired settings. Touch Calibrate Incline, and then touch Begin to calibrate the incline system. The treadmill will automatically rise to the maximum incline level and then return to the starting position. This will calibrate the incline system. When the incline system is calibrated, touch Finish.
HOW TO CONNECT TO A WIRELESS NETWORK An information box will ask if you want to connect to the wireless network. Touch Join to connect to the network or touch Cancel to return to the list of networks. If the network has a password, touch the password entry box. A keyboard will appear on the screen. To view the password as you type it, touch the Show Password checkbox. The console is Wi-Fi enabled, allowing you to set up a wireless network connection. 1. Select the home screen. See step 2 on page 21. 2.
THE OPTIONAL HEART RATE MONITOR rate during your workouts. The optional heart rate monitor will enable you to continuously monitor your heart rate while you exercise, helping you to reach your personal fitness goals. To purchase a heart rate monitor, please see the front cover of this manual.
HOW TO FOLD AND MOVE THE TREADMILL HOW TO FOLD THE TREADMILL HOW TO MOVE THE TREADMILL To avoid damaging the treadmill, adjust the incline to zero before you fold the treadmill. Then, remove the key and unplug the power cord. CAUTION: You must be able to safely lift 45 lbs. (20 kg) to raise, lower, or move the treadmill. Before moving the treadmill, fold it as described at the left. CAUTION: Make sure that the storage latch is in the locked position. Moving the treadmill requires two people.
MAINTENANCE AND TROUBLESHOOTING MAINTENANCE c. Check the power switch located on the treadmill frame near the power cord. If the switch protrudes as shown (A), the switch has tripped. To reset the power switch, wait for five minutes and then press the switch back in (B). Regular maintenance is important for optimal performance and to reduce wear. Inspect and properly tighten all parts each time the treadmill is used. Replace any worn parts immediately. Use only manufacturer-supplied parts.
SYMPTOM: The walking belt slows when walked on c. Your treadmill features a walking belt coated with high-performance lubricant. IMPORTANT: Never apply silicone spray or other substances to the walking belt or the walking platform unless instructed to do so by an authorized service representative. Such substances may deteriorate the walking belt and cause excessive wear. If you suspect that the walking belt needs more lubricant, see the front cover of this manual. a.
b. I f the walking belt slips when walked on, first remove the key and UNPLUG THE POWER CORD. Using the hex key, turn both idler roller screws clockwise, 1/4 of a turn. When the walking belt is correctly tightened, you should be able to lift each edge of the walking belt 2 to 3 in. (5 to 7 cm) off the walking platform (see drawing b on page 31). Be careful to keep the walking belt centered. Then, plug in the power cord, insert the key, and walk on the treadmill for a few minutes.
EXERCISE GUIDELINES Aerobic Exercise—If your goal is to strengthen your cardiovascular system, you must perform aerobic exercise, which is activity that requires large amounts of oxygen for prolonged periods of time. For aerobic exercise, adjust the intensity of your exercise until your heart rate is near the highest number in your training zone. WARNING: Before beginning this or any exercise program, consult your physician.
PART LIST Key No. Qty. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 4 8 1 86 1 2 2 4 12 10 10 3 14 4 4 4 4 1 1 4 4 4 4 2 5 2 1 2 8 4 7 4 2 2 4 2 14 5 2 2 1 1 2 2 2 6 2 6 6 5 Model No. NTL17122.2 R0122A Description Key No. Qty.
Key No. Qty. 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 1 1 1 1 1 1 1 1 1 1 1 1 1 1 10 32 5 1 1 1 1 1 3 Description Key No. Qty.
40 81 78 30 35 49 12 4 37 31 4 53 80 4 37 4 15 15 4 59 31 56 80 25 32 37 4 12 4 50 4 57 35 50 59 4 30 37 79 4 30 35 49 60 49 78 53 20 64 61 25 4 37 13 65 66 32 31 40 37 4 32 49 33 62 4 37 25 14 31 56 50 59 32 4 59 7 26 37 27 67 4 69 63 68 50 77 4 37 37 4 25 4 24 75 20 64 50 4 30 35 49 12 70 72 76 49 33 74 73 7 26 4 25 69 73 71 13 EXPLODED DRAWING A Model No. NTL17122.
EXPLODED DRAWING B Model No. NTL17122.
EXPLODED DRAWING C Model No. NTL17122.
EXPLODED DRAWING D Model No. NTL17122.
ORDERING REPLACEMENT PARTS To order replacement parts, please see the front cover of this manual.
