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USER’S MANUAL

Model No. 831.159830
Serial No. 

The serial number is found in the
location shown below. Write the
serial number in the space above.

CAUTION

Read all precautions and instruc-
tions in this manual before using
this equipment. Save this manu-
al for future reference.

Serial

Number

Decal

Patent Pending

Visit our website at

www.weiderfitness.com

new products, prizes,

fitness tips, and much more!

SEARS, ROEBUCK AND CO.

HOFFMAN ESTATES, IL 60179

Содержание 831.159830

Страница 1: ...r in the space above CAUTION Read all precautions and instruc tions in this manual before using this equipment Save this manu al for future reference Serial Number Decal Patent Pending Visit our websi...

Страница 2: ...ESHOOTING AND MAINTENANCE 28 CABLE DIAGRAMS 30 ORDERING REPLACEMENT PARTS Back Cover FULL 90 DAY WARRANTY Back Cover Note A PART LIST EXPLODED DRAWING and a PART IDENTIFICATION CHART are attached in t...

Страница 3: ...exercise that could cause the weight system to tip 11 Never release the press arm butterfly arms leg lever press plate lat bar ab strap or nylon strap while weights are raised the weights will fall wi...

Страница 4: ...ER STACK will help you to achieve the results you want For your benefit read this manual carefully before using the POWER STACK weight system If you have additional questions please call our toll free...

Страница 5: ...require several hours By setting aside plenty of time and by deciding to make the task enjoyable assembly will go smoothly You may want to assemble the weight system over a couple of evenings Select...

Страница 6: ...o 5 16 x 2 3 4 Bolts 89 a Medium Support Plate 109 and two 5 16 Nylon Locknuts 86 Do not tighten the Nylon Locknuts yet Note There are three kinds of Support Plates The main difference between them is...

Страница 7: ...Top Frame 7 to the indicat ed bracket at the top of the Butterfly Upright 4 with two 5 16 x 2 3 4 Bolts 89 a Medium Support Plate 109 and two 5 16 Nylon Locknuts 86 5 86 86 67 109 4 4 1 75 67 67 7 86...

Страница 8: ...xercise to be performed The Nylon Strap 83 or Ab Strap 56 can be attached in the same manner The accessories can be attached to the ab pulley station or high pulley station in the same manner 59 40 56...

Страница 9: ...t Guides Note The wide end of the Weight Bumpers must be on bottom Insert the Left Weight Guides into the indicated holes in the Center Base 2 Set the other two Weight Bumpers 46 over the indicated ho...

Страница 10: ...r the welded pin on the Short Weight Tube 44 42 44 26 41 45 Pin Grooves Welded Pin 13 14 14 Slide the Bottom Weight 47 and seven Weights 41 onto the Left Weight Guides 27 Make sure the Weights are tur...

Страница 11: ...er Top Frame 8 to the rear hole in the Press Top Frame 9 with a 3 8 x 2 3 4 Bolt 82 a Large Support Plate 29 and a 3 8 Nylon Locknut 90 Do not tighten the Locknut yet Locate the parts bag labeled PULL...

Страница 12: ...Arm 18 to the Press Frame 17 with two 5 16 x 2 1 2 Bolts 87 and two 5 16 Nylon Locknuts 86 Repeat this step with the other Press Arm 18 21 68 18 18 17 86 87 66 Arm Assembly 18 Locate and open the part...

Страница 13: ...with the Left Butterfly Arm 20 22 7 Lubricate Axles Bracket Welded Brackets 55 54 68 53 19 68 20 24 Locate and open the parts bag labeled PULLEY BAG 2 Remove one V Pulley 34 from the bag Leave the rem...

Страница 14: ...tterfly Cable 73 around a 3 1 2 Pulley 35 Attach the Pulley to the Double U Bracket 31 with a 3 8 x 1 3 4 Bolt 94 and a 3 8 Nylon Locknut 90 25 35 73 31 94 90 4 105 73 34 37 27 Attach the Butterfly Ca...

Страница 15: ...ates 32 Wrap the Rear Cable 70 around a 3 1 2 Pulley 35 in the direction shown Attach the Pulley and a Cable Trap 38 to the top hole in the pair of Pulley Plates 32 with a 3 8 x 2 Bolt 93 and a 3 8 Ny...

Страница 16: ...e Cable in the groove of the Pulley 33 74 38 90 90 31 35 74 94 35 Wrap the Ab Cable 74 around a 3 1 2 Pulley 35 in the direction shown Attach the Pulley and a Cable Trap 38 to the indicated bracket on...

Страница 17: ...d to be removed in step 39 39 74 35 35 35 92 90 101 2 95 94 2 35 74 Bracket 38 39 Remove the 3 8 x 3 3 4 Bolt 101 and the 3 8 Nylon Locknut 90 used in step 37 Wrap the Ab Cable 74 around a 3 1 2 Pulle...

Страница 18: ...knut 90 Make sure the Cable Trap is positioned to hold the Cable in the groove of the Pulley 110 93 71 Cable Guide 1 90 43 Wrap the Low Cable 71 around a 3 1 2 Pulley 35 in the direction shown Attach...

Страница 19: ...from the bag labeled PULLEY BAG 2 Identify the Press Cable 72 It is approximately 387 5 8 long and it has a ball on one end and a threaded shaft on the other Wrap the Press Cable 72 around the Pro Pu...

Страница 20: ...ke sure the Cable Trap is positioned to hold the Cable in the groove of the Pulley 50 104 97 35 90 38 17 51 Wrap the Press Cable 72 around a V Pulley 34 in the direction shown Attach the Pulley and a...

Страница 21: ...be attached to the Bolt in step 56 Make sure the Cable Trap is positioned to hold the Cable in the groove of the Pulley 55 Wrap the Press Cable 72 around a V Pulley 34 in the direction shown Attach th...

Страница 22: ...e direction shown Attach the Pulley inside the indicated bracket on the Center Top Frame 8 with a 3 8 x 1 3 4 Bolt 94 and a 3 8 Nylon Locknut 90 57 92 102 38 35 17 5 72 60 94 8 90 72 36 58 Wrap the Pr...

Страница 23: ...Butterfly Upright 4 with two 1 4 x 2 1 2 Bolts 79 and two 1 4 Washers 99 63 Insert a 1 4 x 2 1 2 Carriage Bolt 91 through the center hole in a Seat Plate 30 Attach the Seat Plate to a Seat 23 with two...

Страница 24: ...indicated hole in the Butterfly Leg 11 Slide two Foam Pads 52 onto the ends of the Pad Tube 67 Attach the Curl Pad 22 to the Curl Post 21 with two 1 4 x 3 4 Bolts 98 68 Make sure that all parts have b...

Страница 25: ...89 11 4 86 86 86 100 75 75 76 112 69 86 86 86 86 92 6 3 5 7 Slide the Butterfly Leg 11 onto the two 5 16 x 2 1 2 Carriage Bolts 75 in the Butterfly Base 1 Hand tighten two 5 16 Nylon Locknuts 86 onto...

Страница 26: ...81 under the Bottom Weight Remove the other Weight Pin from the small weight stack To use the small weight stack with the press arms or leg press insert a Weight Pin 81 under the Bottom Weight 47 Then...

Страница 27: ...h station may vary due to differences in individual weight plates as well as friction between the cables pulleys and weight guides WEIGHT Left Top 1 2 3 4 5 6 7 Bottom Right Top 1 2 3 4 5 6 HIGH PULLE...

Страница 28: ...the bottom Pulley up one set of holes If the cables are still too loose move the top Pulley down one set of holes until the slack in the cables has been removed TROUBLESHOOTING AND MAINTENANCE Make s...

Страница 29: ...on Locknut If there is still slack in the Press Cable 72 move the V Pulley 34 attached to the small tube on the Press Upright 5 to a hole that is closer to the Upright Remove the 3 8 x 3 1 4 Bolt 104...

Страница 30: ...he Ab Cable 74 The numbers show the correct route for each Cable Make sure that the Cables are routed correctly that the Pulleys move smoothly and that the Cable Traps do not touch or bind the Cables...

Страница 31: ...Low Cable 71 5 4 3 1 2 6 7 3 1 8 9 10 11 5 6 2 1 4 1 2 4 3 2 3 Butterfly Cable 73 5 Rear Cable 70 31 4 Ab Cable 74...

Страница 32: ...arest SEARS Service Center To request service or to order parts by telephone call the toll free numbers listed at the left When requesting help or service or ordering parts please be prepared to provi...

Страница 33: ...ach stage to open that parts bag This chart is provided to help you identify the small parts used in assembly The number in parenthesis below each part refers to the key number of the part from the PA...

Страница 34: ...1 Retainer 54 1 Cover Cap 55 1 Square Inner Cap 69 1 3 4 Square Inner Cap 68 Round Inner Cap 63 3 4 Round Inner Cap 64 1 Round Inner Cap 66 2 Square Inner Cap 67...

Страница 35: ...t 76 5 16 Nylon Jamnut 77 5 16 Nylon Locknut 86 3 8 x 2 3 4 Bolt 82 3 8 x 2 Bolt 93 1 4 Washer 99 3 8 Washer 97 1 4 x 2 1 2 Bolt 79 1 4 Nylon Locknut 103 5 16 Washer 100 5 16 x 2 1 2 Bolt 87 5 16 x 2...

Страница 36: ...Shoulder Bolt 108 3 8 x 3 1 2 Bolt 111 3 8 x 4 3 4 Bolt 102 1 Tap Screw 80 5 16 x 1 3 4 Bolt 96 1 4 x 3 4 Bolt 98 3 8 x 3 Bolt 88 3 8 x 3 3 4 Bolt 101 3 8 x 8 Bolt 106 3 8 x 3 1 4 Bolt 104 3 8 x 4 Bol...

Страница 37: ...81 REMOVE THIS PART LIST EXPLODED DRAWING FROM THE MANUAL SAVE THIS PART LIST EXPLODED DRAWING FOR FUTURE REFERENCE...

Страница 38: ...Chain 58 3 Cable Clip 59 1 Lat Bar 60 2 Plastic Bushing 61 2 Large Bushing 62 4 Handgrip 63 2 Round Inner Cap 64 4 3 4 Round Inner Cap 65 2 Butterfly Arm Bushing 66 2 1 Round Inner Cap 67 15 2 Square...

Страница 39: ...75 75 86 86 90 80 92 90 88 86 92 90 90 97 86 86 97 85 90 89 89 79 93 86 86 90 97 90 86 92 103 86 86 79 92 75 75 86 92 78 82 89 102 97 92 93 90 94 90 90 94 90 90 90 90 90 90 113 113 82 86 96 92 90 86...

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