Weider Pro 4250 English Manual

Weider Pro 4250 Manual

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  • Weider Pro 4250 | English Manual - Page 1
    . Write the serial number in the space above for reference. WEIGHT SYSTEM EXERCISER User's Manual Serial Number Decal (under seat) • Assembly • Adjustments • Troubleshooting • Part List and Drawing CAUTION Read all precautions and instructions in this manual before using this equipment. Save this
  • Weider Pro 4250 | English Manual - Page 2
    BEFORE YOU BEGIN 4 ASSEMBLY 5 ADJUSTMENTS 23 WEIGHT RESISTANCE CHART 25 CABLE DIAGRAMS 26 MAINTENANCE 28 EXERCISE GUIDELINES 29 ORDERING REPLACEMENT PARTS Back Cover FULL 90-DAY WARRANTY Back Cover Note: A PART IDENTIFICATION CHART and a PART LIST/EXPLODED DRAWING are attached in the center
  • Weider Pro 4250 | English Manual - Page 3
    stop immediately and make sure that the cables are on the pulleys. Replace all cables at least every two years. 12. Always secure the weight stack with the lock pin and lock after exercising to prevent unauthorized use of the weight system (see LOCKING THE WEIGHT STACK on page 24). 13. Always stand
  • Weider Pro 4250 | English Manual - Page 4
    .2. The serial number can be found on a decal attached to the weight system (see the front cover of this manual for the location of the decal). Before reading further, please review the drawing below and familiarize yourself with the parts that are labeled. Right Side High Pulley Station Butterfly
  • Weider Pro 4250 | English Manual - Page 5
    of this manual. Place the chart on the floor and use it to easily identify parts during each assembly step. Note: Some small parts may have been pre-attached. If a part is not in the parts bag, check to see if it has been pre-attached. How to Orient Parts As you assemble the weight system, make sure
  • Weider Pro 4250 | English Manual - Page 6
    Assembly 1 1. Before beginning assembly, make sure you understand the information in the box on page 5. See the PART IDENTIFICATION CHART in the center of this manual for help identifying small parts ). Do not tighten the Locknuts yet. 91 1 4. Attach the Center Base (52) to the Right Base (1)
  • Weider Pro 4250 | English Manual - Page 7
    M8 Nylon Locknuts (91). Do not tighten the Locknuts yet. See drawing B. Attach the Left Upright (26) to the Left Base (25) with the two indicated (69) and two M8 Nylon Locknuts (91). Do not tighten the Locknuts yet. Attach the Right Seat Frame (3) to the Right Upright (2) with an M8 x 77mm Bolt
  • Weider Pro 4250 | English Manual - Page 8
    ), and two M8 Nylon Locknuts 98 82 27 (91). Do not tighten the Locknuts yet. 25 91 91 8. Orient the Weight Guides (44) with the indicated 8 holes closer to the bottom. Attach the Weight Guides inside of the Center Base (52) with two M8 x 77mm Bolts (82), four M8 Washers (98), and two M8
  • Weider Pro 4250 | English Manual - Page 9
    with the pin holes on the indicated side, onto the Weight Guides. Press the Weight Tube Bumper (46) into the Weight Tube (47). Insert the Weight Tube into the stack of Weights (55). Make sure the pin on the Weight Tube sits in the groove in the top Weight. Grease the indicated holes in the Top
  • Weider Pro 4250 | English Manual - Page 10
    91 82 98 82 98 5 13. Attach the Left Top Frame (36) to the Left Upright (26) with two M8 x 77mm Bolts (82), a Support 13 Plate (31), and two M8 in steps 3-14. 14 82 98 98 5 91 91 98 85 98 91 2 14 Arm Assembly 15. Wet the lower end of the Left Butterfly Arm (6) with soapy water. Slide a
  • Weider Pro 4250 | English Manual - Page 11
    ) 18 with an M10 x 65mm Bolt (77), two M10 Washers (99), two M10 x 12mm Spacers (101), and an M10 Nylon Locknut (90). Attach a Press Arm Cap (34) to the Press Arm (30) with an M10 x 45mm Button Bolt (81) and an M10 Large Washer (100). 81 100 Repeat this step with the other
  • Weider Pro 4250 | English Manual - Page 12
    be able to pivot easily. 90 25 72 90 Grease 76 38 28 Cable Assembly 22 22. See the CABLE DIAGRAMS on pages 26 and 27 as you assemble the cables and to identify the cables. Locate the Press Cable (109). Attach the Cable to the Leg Press Frame (28) with an M8 x 86mm Shoulder Bolt (37) and an M8
  • Weider Pro 4250 | English Manual - Page 13
    22 63 68 99 66 109 24 28 90 109 62 66 71 99 99 66 25. Wrap the Press Cable (109) around a 90mm Pulley (63). Attach the Pulley, two Half Finger Guards (66), a Cable Trap (68), and an M10 Washer (99) to the Left Upright (26) with an M10 x 106mm Bolt (72) and
  • Weider Pro 4250 | English Manual - Page 14
    ). Make sure the Finger Guards are oriented as shown. 99 66 90 66 63 99 64 109 25 30. Wrap the Press Cable (109) over a 90mm Pulley 30 (63). Attach the Pulley and a Cable Trap (68) to the Right Top Frame (5) with an M10 x 43mm Bolt (80) and an M10 Nylon Locknut (90). Make
  • Weider Pro 4250 | English Manual - Page 15
    31. Attach the end of the Press Cable (109) to a "U"- 31 bracket (50) with an M8 Washer (98) and an M8 Nylon Locknut (91). Note: Do not completely tighten the Locknut; it should be tightened so that only two threads of the Cable show past the Locknut, as shown in the inset drawing. 32. Locate
  • Weider Pro 4250 | English Manual - Page 16
    103 83 90 66 108 63 61 66 84 98 108 50 91 108 91 40. Locate the Weight Cable (110). Route the Cable 40 up through the Right Top Frame (5) and over a 90mm Pulley (63). Attach the Pulley inside the Top Frame with an M10 x 80mm Bolt (75), two M10 Washers (99), two M10
  • Weider Pro 4250 | English Manual - Page 17
    41. Route the Weight Cable (110) over a 90mm 41 Pulley (63) and down through the Right Top Frame (5). Attach the Pulley inside the Top Frame with an M10 x 80mm Bolt (75), two M10 Washers (99), two M10 x 19mm Spacers (102), and an M10 Nylon
  • Weider Pro 4250 | English Manual - Page 18
    ), with an M10 x 43mm Bolt (80) and an M10 Nylon Locknut (90). 90 63 3 107 80 48. Route the Ab Cable (107) through the Right 48 Upright (2) and under a 90mm Pulley (63). Attach the Pulley and two Half Finger Guards (66) to the Right Base (1) with an M10 x 48mm Bolt (64) and an
  • Weider Pro 4250 | English Manual - Page 19
    shown. 52 90 66 68 66 64 66 64 51 68 90 63 107 66 107 63 53. Wrap the Ab Cable (107) over a 90mm Pulley 53 (63). Attach the Pulley, a Cable Trap (68), and two Half Finger Guards (66) to the lower hole in the indicated "U"-bracket (50) with an M10 x 48mm
  • Weider Pro 4250 | English Manual - Page 20
    ) until all the slack is taken out of 56 the cables. Tighten the M12 Nut (49) on the Weight Cable against the M12 Washer (33). 90 99 107 2 Rod 105 63 105 72 110 33 49 Seat Assembly 57 26 88 53 113 57. Attach the Press Backrest (113) to the Backrest Frame (53) with two
  • Weider Pro 4250 | English Manual - Page 21
    the Butterfly Backrest (9) to the Right 59 Upright (2) with four M6 x 16mm Screws (88). 9 88 2 88 60. Press the two Shroud Covers (11) onto the 60 Shroud (10). Attach the Shroud to the Right Top Frame (5) and the Center Base (52) with four M6 x 22mm Bolts (87), four M6 Washers (97), and
  • Weider Pro 4250 | English Manual - Page 22
    over the pulleys. If one of the cables does not move smoothly, find and correct the problem. IMPORTANT: If the cables are not properly installed, they may be damaged when heavy weight is used. See the CABLE DIAGRAMS on pages 26 and 27 of this manual for proper cable routing. If there is any slack in
  • Weider Pro 4250 | English Manual - Page 23
    get the most benefit from your exercise program. Also, see the accompanying exercise guide to see the correct form for each exercise. Make sure all parts are properly tightened each time the weight system is used. Replace any worn parts immediately. The weight system can be cleaned with a damp cloth
  • Weider Pro 4250 | English Manual - Page 24
    position. Reengage the Knob into the Left Upright and the Backrest Frame (53). Make sure the Knob is fully tightened. LOCKING THE WEIGHT STACK Lock the weight stack by inserting the Lock Pin (65) through a Weight Guide (44) and securing the Lock (48) onto the Lock Pin. 26 53 113 43 44 48 65 24
  • Weider Pro 4250 | English Manual - Page 25
    as well as friction between the cables, pulleys, and weight guides. WEIGHT Top 1 2 3 4 5 6 7 8 HIGH PULLEY (lbs.) 10 25 38 54 67 84 97 105 122 BUTTERFLY ARM (lbs.) 16 30 45 51 60 73 88 93 106 PRESS ARM (lbs.) 31 48 81 97 120 138 150 176 214 LEG LEVER (lbs.) 11 22 39
  • Weider Pro 4250 | English Manual - Page 26
    of the Butterfly Cable (106), the Ab Cable (107), the Short Cable (108), the Press Cable (109), and the Weight Cable (110). Use the diagrams to make sure that the cables and the cable traps have been assembled correctly. If the cables have not been correctly routed, the weight system will not
  • Weider Pro 4250 | English Manual - Page 27
    9 10 1 2 4 5 3 Weight Cable (110) Length: 12 feet 1 inch 6 84 Press Cable (109) Length: 22 feet 6 inches 6 7 5 3 2 1 27
  • Weider Pro 4250 | English Manual - Page 28
    tightened each time the weight system is used. Replace any worn parts immediately. The weight system can be cleaned with a damp cloth and a mild, non-abrasive detergent. Do not use solvents. TIGHTENING THE CABLES Woven cable, the type of cable used on the weight system, can stretch slightly when
  • Weider Pro 4250 | English Manual - Page 29
    only the appropriate parts of the body. Exercising in an uncontrolled manner will leave you feeling exhausted. On the exercise guide accompanying this manual you will find photographs showing the correct form for several exercises, and a list of the muscles affected. See the muscle chart on the next
  • Weider Pro 4250 | English Manual - Page 30
    flexibility. STAYING MOTIVATED For motivation, keep a record of each workout. The chart on page 31 of this manual can be photocopied and used to schedule and record your workouts. List the date, the exercises performed, the weight used, and the numbers of sets and repetitions completed. Record
  • Weider Pro 4250 | English Manual - Page 31
    MONDAY Date: // EXERCISE WEIGHT SETS REPS TUESDAY Date: // WEDNESDAY Date: // AEROBIC EXERCISE EXERCISE WEIGHT SETS REPS THURSDAY Date: // FRIDAY Date: // AEROBIC EXERCISE EXERCISE WEIGHT SETS REPS Make photocopies of this page for scheduling and recording your workouts. 31
  • Weider Pro 4250 | English Manual - Page 32
    in assembly. The number in parentheses by each drawing is the key number of the part, from the PART LIST in the center of this manual. Note: Some small parts may have been pre-attached. If a part is not in the parts bag, check to see if it has been pre-attached. If a part is missing, call toll-free
  • Weider Pro 4250 | English Manual - Page 33
    M6 x 35mm Screw (78) M8 x 20mm Shoulder Bolt (39) M6 x 22mm Bolt (87) M6 x 16mm Screw (88) M4 x 16mm Self-tapping Screw (89) M8 x 72mm Carriage Bolt (69) M10 x 75mm Bolt (76) M8 x 77mm Bolt (82) M10 x 80mm Bolt (75) M10 x 85mm Bolt (74) M8 x 86mm Shoulder Bolt (37) M8 x 95mm Bolt (83) M10 x 103mm
  • Weider Pro 4250 | English Manual - Page 34
    Full Finger Guard Quarter Finger Guard Butterfly Cable Ab Cable Short Cable Press Cable Weight Cable Large Cable Trap 20mm x 40mm Inner Cap Press Backrest User's Manual Exercise Guide Grease Packet Allen Wrench Note: "#" indicates a non-illustrated part. Specifications are subject to change without
  • Weider Pro 4250 | English Manual - Page 35
    EXPLODED DRAWING A-Model No. 831.15402.2 R0905A 80 68 63 90 99 75 102 63 82 102 58 13 99 63 98 98 90 75 98 98 11 97 97 87 87 99 5 92 92 58 102 63 90 90 73 104 80 19 102 90 39 106 99 74 68 99 91 80 63 62 111 110 74 91 91 23 104 10 7 100 14 91 90 23 42 90
  • Weider Pro 4250 | English Manual - Page 36
    EXPLODED DRAWING B-Model No. 831.15402.2 R0905A 31 82 98 82 63 90 19 36 81 100 82 66 66 34 94 82 91 82 98 91 110 49 98 98 91 91 33 91 56 47 48 65 46 84 90 31 66 19 61 66 84 63 79 81 100 34 90 99 32 101 101 99 32 77 66 64 91 26 88 68 63 90 99 101 51 66 66 51 86 30 68
  • Weider Pro 4250 | English Manual - Page 37
    in material or workmanship in this WEIGHT SYSTEM EXERCISER, contact the nearest Sears Service Center throughout the United States and Sears will repair or replace the WEIGHT SYSTEM EXERCISER, free of charge. This warranty does not apply when the WEIGHT SYSTEM EXERCISER is used commercially or for
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CAUTION
Read all precautions and instruc-
tions in this manual before using
this equipment. Save this manu-
al for future reference.
WEIGHT SYSTEM EXERCISER
User’s Manual
Model No. 831.15402.2
Serial No.
Write the serial number in the
space above for reference.
Serial Number Decal (under seat)
Sears, Roebuck and Co., Hoffman Estates, IL 60179
• Assembly
• Adjustments
• Troubleshooting
• Part List and Drawing
Patent Pending