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Model No. 831.297190
Serial No.
The serial number is found in the location
shown below. Write the serial number in
the space above for future reference.
Serial Number
Decal
CAUTION
Read all precautions and instruc-
tions in this manual before using
USER'S MANUAL
this equipment. Save this manual
for future reference.
SEARS, ROEBUCK AND CO., HOFFMAN ESTATES, IL 60179
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TABLE OF CONTENTS IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 O
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13. Never move the walking belt while the power ASSEMBLY on page 5, and HOW TO MOVE is turned off. Do not operate the treadmill if THE TREADMILL on page 10.) You must be the power cord or plug is damaged, or if the able to safely lift 45 pounds (20 kg) in order to treadmill is not working properly. (See raise, lower, or move the treadmill. BEFORE YOU BEGIN on page 4 if the tread- mill is not working properly.) 19. When folding or moving the treadmill, make sure that the storage latch is fully c
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BEFORE YOU BEGIN ® Congratulations for purchasing the new SEARS Monday through Saturday, 7 a.m. until 7 p.m. Central LIFESTYLER EXPANSE 850 treadmill. The EXPANSE Time (excluding holidays). To help us assist you, 850 treadmill combines advanced technology with in- please note the product model number and serial num- novative design to let you enjoy an excellent form of ber before calling. The model number of the treadmill cardiovascular exercise in the convenience and pri- is 831.297190. The ser
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ASSEMBLY Assembly requires two people. Set the treadmill in a cleared area and remove all packing materials. Do not dispose of the packing materials until assembly is completed. Refer to the drawings below to identify the small parts used in assembly. Assembly requires the included allen wrench and your own phillips screw- driver , adjustable wrench , and scissors . 1/2" Screw (13)–2 Extension Leg Screw (34)–2 Handrail Wa
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3. With the help of a second person, hold the Console Base 3 (6) and the Right Handrail (32) near the right Upright (14) 6 as shown. Insert the Wire Harness (26) down into the right Upright; bend the Wire Harness, if necessary. Next, route 88 Bracket the Wire Harness through the bracket on the Right 6 Handrail and insert the bracket into the right Upright. 32 91 Make sure that the Wire Harness is not pinched. 88 32 26 Refer to the inset drawing. Slide the Strain Relief Clip (88) 14 onto the Wire
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OPERATION AND ADJUSTMENT TM THE PERFORMANT LUBE WALKING BELT This product is for use on a nominal 120-volt circuit, and has a grounding plug that looks like the plug illus- Your treadmill features a walking belt coated with trated in drawing 1 below. A temporary adapter that TM PERFORMANT LUBE , a high-performance lubricant. looks like the adapter illustrated in drawing 2 may be IMPORTANT: Never apply silicone spray or other used to connect the surge suppressor to a 2-pole substances to the wal
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DIAGRAM OF THE CONSOLE LED Track Monitor Displays Incline Control Note: If there is a thin sheet of clear Speed Control Clip Key plastic on the console, remove it. CAUTION: Before operating the con- • Adjust the speed in small increments. sole, read the following precautions. • The training zones marked around the speed control are general guidelines only. See pages • Do not stand on the walking belt when turning 14 and 15 for more information. on the power. • Always wear the clip (see the draw
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Reset the speed control. The TIME display— 2 This display shows Slide the speed control the total time that you down to the RESET have walked or run on position. Note: Each the treadmill. time the walking belt is stopped, the speed The DISTANCE dis- control must be moved play—This display to the RESET position shows the total dis- before the walking belt tance that you have can be restarted. walked or run, in miles. The SPEED display— This display shows the Start the walking belt. speed of the w
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HOW TO FOLD AND MOVE THE TREADMILL HOW TO FOLD THE TREADMILL FOR STORAGE Unplug the power cord. Caution: You must be able to safely lift 45 pounds (20 kg) in order to raise, lower, or move the treadmill. 1. Hold the treadmill with your hands in the locations shown at the right. Caution: To decrease the possibility of in- jury, bend your legs and keep your back straight. As you raise the treadmill, make sure to lift with your legs rather than your back. Raise the treadmill about halfway to the v
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HOW TO LOWER THE TREADMILL FOR USE 1. Hold the upper end of the treadmill with your right hand as shown. Using your left thumb, press the storage latch and hold it. Pivot the treadmill until the frame and foot rail are past the storage latch. Opened Storage Latch 2. Hold the treadmill firmly with both hands, and lower the treadmill to the floor. Caution: To decrease the possibil- ity of injury, bend your legs and keep your back straight. 11
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MAINTENANCE AND TROUBLE-SHOOTING Most treadmill problems can be solved by following the simple steps below. If further assistance is needed, call our toll-free HELPLINE at 1-800-736-6879, Monday through Saturday, 7 a.m. until 7 p.m. Central Time (excluding holidays). PROBLEM: The power does not turn on SOLUTION: a. Make sure that the power cord is plugged into a surge suppressor, and that the surge suppressor is plugged into a properly grounded outlet (see page 7). Use only a single-outlet surg
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PROBLEM: The walking belt slows when walked on SOLUTION: a. Use only a single-outlet surge suppressor that is UL 1449 listed as a transient voltage surge sup- pressor (TVSS). The surge suppressor must have a UL suppressed voltage rating of 400 volts or less and a minimum surge dissipation of 450 joules. The surge suppressor must be electrically rated for 120 volts AC and 15 amps. b. If the walking belt is overtightened, treadmill perfor- b 3”–4” mance may decrease and the walking belt may be pe
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CONDITIONING GUIDELINES training zone. It may also be helpful to set the speed control on the console to FAT BURN to help you main- WARNING: Before beginning tain the proper intensity level. (See page 9.) this or any exercise program, consult your physician. This is especially important for in- Aerobic Exercise dividuals over the age of 35 or individuals with pre-existing health problems. If your goal is to strengthen your cardiovascular sys- tem, your exercise must be “aerobic.” Aerobic exercis
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Training Zone Exercise muscles and will help to prevent post-exercise problems. After warming up, increase the intensity of your exer- cise until your heart rate is in your training zone for 20 Exercise Frequency to 60 minutes. (During the first few weeks of your exer- cise program, do not keep your heart rate in your train- To maintain or improve your condition, complete three ing zone for longer than 20 minutes.) workouts each week, with at least one day of rest be- tween workouts. After a fe
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PART LIST—Model No. 831.297190 R0897A Key No. Part No. Qty. Description Key No. Part No. Qty. Description 1 119038 1 Key/Clip 51 140702 1 Belly Pan 2 139120 1 Left Handrail 52 116926 1 Releasable Tie 3 125708 2 Cage Nut 53 116927 6 Cable Tie Clamp 4 031108 1 Incline Control 54 138664 1 Motor Belly Pan 5 100691 4 Rear Isolator Screw 55 132383 1 11 1/2” Cable Tie 6 139109 1 Console Base 56 016057 4 8” Cable Tie 7 131161 1 Speed Control Knob 57 136012 2 Flange Nut 8 128093 1 Speed Potentiometer 58
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15 EXPLODED DRAWING—Model No. 831.297190 R0897A 1 55 16 35 67 35 7 14 17 91 9 2 4 6 26 11* 8 15 16 28 12 19* 3 18 29 13 20 21 35 70 41 57 25 35 35 16 58 37 35 35 36 49 38 45 39 82 22 35 77 30 83 87 86 35 39 22 40 24 22 23 67 88 92 84 22 91 60 63 85 3 59 77 35 46 81 77 16 10 35 63 80 39 34 78 45 79 46 44 33 32 13 46 43 89 5 35 77 16 35 47 42 61 57 41 75 34 62 51 74 5 47 16 90 50 39 48 38 73 76 62 35 36 35 47 36 30 31 37 72 46 30 30 22 47 47 65 52 35 64 53 30 30 22 47 54 63 66 69 56
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® The model number and serial number of your SEARS Model No. 831.297190 LIFESTYLER EXPANSE 850 treadmill are listed on a decal attached to the treadmill. See the front cover of this manual to find the location of the decal. QUESTIONS? All replacement parts are available for immediate purchase or special order when you visit your nearest SEARS Service Center. If you find that: To request service or to order parts by telephone, call the toll-free • you need help assembling or numbers listed at t
