Nordictrack 831.159760 User Manual

SEARS, ROEBUCK AND CO.HOFFMAN ESTATES, IL 60179CAUTIONRead all precautions and instruc-tions in this manual before usingthis equipment. Save this manu

10879798845013. Attach the Leg Press Attachments (100) to the Rearand Forward Leg Press Uprights (97, 98) with two3/8” x 3 1/4” Bolts (87) and two 3/8

17. Wrap the Leg Press Cable (76) under a 4” Pulley(35). Attach the Pulley and a Cable Trap (44) to theLeg Press Base (84) with a 3/8” x 3 3/4” Bolt (

20. Remove the pre-assembled 4” Pulley (not shown)from the Pulley Bracket (91).Attach the end of the Leg Press Cable (76) to thePulley Bracket (91) wi

1322. Remove the upper 3/8” x 3” Bolt (45) from the TopFrame (1) and the Main Upright (3).Feed the bolt on the High Cable (73) down throughthe indicat

1425. Wrap the High Cable (73) around a 4” Pulley (35).Attach the Pulley inside the slot in the Main Upright(3) with a 3/8” x 2 1/2” Bolt (54), two 3/

1528. Wrap the High Cable (73) around a 4” Pulley (35).Attach the Pulley and a Cable Trap (44) to the tophole in the Pulley Bracket (91) attached to t

165037283562Slot32. Attach a 4” Pulley (35) inside the slot in the Leg Lever(29) with a 3/8” x 2 1/2” Bolt (54), two 3/8” FlatWashers (55), two 5/8” x

36. Feed the end of the Low Cable (72) through the indi-cated slot in the Main Upright (3). Wrap the Low Cable (72) around a 4” Pulley (35).Attach the

18Seat Assembly39. Attach the Backrest (41) to the Backrest Frame (15)with four 1/4” x 3/4” Bolts (17).Press a 3/4” Round Inner Cap (34) into each end

1942. Attach the Leg Press Backrest (70) to the SlidingSeat Frame (74) with four 1/4” x 3/4” Bolts (17).41. Attach the remaining Seat (13) to the Slid

2Important Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2049. Make sure that all parts have been properly tight-ened. The use of the remaining parts will beexplained in ADJUSTMENT, beginning on page 22 ofth

21Cable DiagramThe diagram below shows the proper routing of the Low Cable (72), the High Cable (73), and the Leg PressCable (76). The numbers show th

Attaching the Lat Bar, Ankle Strap, or Ab Strap The Lat Bar (61), Ankle Strap (10), and Ab Strap (75) canbe attached to the cable at the desired pulle

Adjusting the Position of the BackrestTo adjust the position of the Backrest (41), first loosen theAdjustment Knob (9). Pull the Knob out as far as po

24Tightening the CablesWoven cable, the type of cable used on the weight sys-tem, can stretch slightly when it is first used. If there isslack in the

25This chart shows the approximate weight resistance at each weight station. “Top” refers to the 10 lb. top weight.The other numbers refer to the 10 l

26Exercise GuidelinesTHE FOUR BASIC TYPES OF WORKOUTSMuscle BuildingTo increase the size and strength of your muscles,push them close to their maximum

27Rest for a short period of time after each set. Theideal resting periods are:• Rest for three minutes after each set for a musclebuilding workout. •

1 1/2" Flat Washer (40)3/8" Flat Washer (55)5/16" Nylon Jamnut (79)1/4" Flat Washer (71)5/16" Flat Washer (80)1/4" x 1 1

3/8" x 1 3/4" Bolt (60)3/8" x 3 3/4" Carriage Bolt (52)3/8" x 5 1/2" Bolt (57)3/8" x 2" Bolt (62)3/8" x 2

3Important Precautions1. Read all instructions in this manual and inthe accompanying literature before using theweight system.2. It is the responsibil

Cable Clip (69)3/4" Round Inner Cap (34)1" x 2” Inner Cap (43)1" Round Inner Cap (103)5/8” x 1/2” Pulley Bushing (42)1/2” x 3/4” Long B

Part List—Model No. 831.159760 R0801A1 1 Top Frame2 1 3/8” x 1 1/2” Button Cap Screw3 1 Main Upright4 1 Foot Plate5 1 Stabi

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Part No. 177780 R0801A Printed in Canada © 2001 Sears, Roebuck and Co.Model No. 831.159760QUESTIONS?If you find that:• you need help assembling orope

4ASSEMBLED DIMENSIONS: Height: 81 in.Width: 72 in. Length: 64 in. Low Pulley StationFoot PlateHigh Pulley StationCurl PadShroud SeatLeg PressBackrestL

5AssemblyMake sure you have the following tools:• Two adjustable wrenches• One standard screwdriver• One phillips screwdriver• One rubber mallet•

61.Open the parts bag labeled “FRAME ASSEMBLY.”Press a 2” x 3” Inner Cap (24) into the Main Upright(3) in the indicated location.Press a 2” x 3” Inner

4. Place two Weight Bumpers (19) over the indicatedholes in the Stabilizer (5). Insert the two WeightGuides (23) into the Weight Bumpers and theStabil

87. Turn the Adjustment Knob (9) on the Sliding SeatFrame (74) counterclockwise to loosen it. Pull out theKnob as far as possible and slide the Seat

9Arm Assembly461245332099203310. Attach the Press Arm (46) to the Press Frame (12)with two 3/8” x 3” Bolts (45) and two 3/8” NylonLocknuts (50).Insert