16.Press a 1 1/2” x 2” Inner Cap (21) into the Right Butterfly Arm (26). Wet the lower end of the Arm with soapy water. Slide a Long Pad (54) onto the Arm.

Slide two Nut Clips (108) onto a Press Handle (27). Attach the Press Handle to the Right Butterfly Arm

(26)with two 5/16” x 3/4” Button Head Screws (51). Slide the Long Pad (54) down so that the bottom is flush with the lower end of the Arm. Press a 1” Round Inner Cap (29) into the Press Handle. Wet the Press Handle with soapy water. Slide a Long Handgrip (28) onto the Press Handle.

Lubricate a 3/8” x 2” Bolt (100) with grease. Attach a Pivot Bracket (70) to the Right Butterfly Arm (26) with the Bolt and a 3/8” Nylon Jamnut (113). Do not overtighten the Nylon Jamnut; the Pivot Bracket must be able to pivot easily. Repeat this step with the Left Butterfly Arm (25).

17.Lubricate a 3/8” x 3” Button Head Bolt (104) and both sides of two Plastic Washers (56) with grease. Attach the Right Butterfly Arm (26) to the Butterfly Frame (47) with the Bolt, the two Plastic Washers, two Butterfly Caps (57), two 3/8” Washers (91), and a 3/8” Nylon Jamnut (113) as shown. Make sure that the recessed sides of the Plastic Washers are fitted over the welded bushing in the Butterfly Arm. Do not overtighten the Nylon Jamnut; the Butterfly Arm must be able to pivot easily.

Repeat this step with the Left Butterfly Arm (25).

16

Lubricate

 

 

 

 

26

 

100

 

 

70

 

 

 

 

 

 

113

51

 

21

 

 

 

 

54

 

 

25

 

28

 

 

108

 

 

 

 

29

 

 

 

27

 

 

17

104

 

 

 

26

56

91

 

 

 

 

 

57

47

 

 

 

 

57

 

 

 

91

 

25

 

113

 

18.

CABLE ASSEMBLY

IMPORTANT: Refer to the Cable Identification Chart on page 26 for help identifying the cables. Do not overtighten the bolts and nuts attaching the pulleys. The pulleys must be able to turn freely.

18

 

 

 

 

 

 

 

 

 

 

 

 

 

78

 

 

74

 

 

 

 

Locate and open the parts bags labeled “CABLE ASSEMBLY” and “PULLEYS.”

Lubricate the 3/8” x 7” Bolt (30) with grease. Attach the Swivel Cage (76) to the Swivel Carriage (46) with the Bolt and a 3/8” Nylon Locknut (87).

Locate the Swivel High Cable (74), which is 126 1/2” long and has a ball on one end and a threaded bolt on the other end. Wrap the Cable around a 3 1/2” Pulley (78). Attach two Pulleys to the Swivel Cage (76) with two 3/8” x 1 3/4” Bolts (93) and two 3/8” Nylon Locknuts (87).

30

87

78

93

76

46

87

11

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Weider 831.153930f user manual Cable Assembly, Repeat this step with the Left Butterfly Arm
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831.153930f specifications

The Weider 831.153930f is a versatile and comprehensive home gym system designed to meet the demands of fitness enthusiasts of all levels. With its compact design and multifunctional capabilities, it is an excellent addition to any home workout space, allowing users to perform a wide range of exercises without the need for multiple pieces of equipment.

One of the standout features of the Weider 831.153930f is its adjustable weight system, which provides users with the ability to increase resistance as they build strength. This feature is crucial for progressive overload, enabling users to gradually challenge their muscles and continue to see results over time. The machine typically includes a weight stack that can range from 100 to 150 pounds, catering to beginners and more experienced lifters alike.

The Weider 831.153930f incorporates advanced technologies that enhance the user experience and facilitate effective workouts. The design focuses on ergonomics, ensuring that the equipment is comfortable to use while promoting correct form and minimizing the risk of injury. With padded seats and backrests, as well as strategically placed grips, users can maintain stability and comfort throughout their sessions.

In terms of exercise variety, the Weider 831.153930f shines with its wide array of workout options. It typically includes a lat pulldown station, chest press, leg extension, and leg curl attachments, allowing for a full-body workout routine. Users can target major muscle groups, including the back, chest, legs, and arms, making it a comprehensive solution for strength training.

Additionally, the Weider 831.153930f often features a compact footprint, making it ideal for home use where space may be limited. Its design allows for easy storage, and many models are equipped with wheels for effortless mobility, enabling users to move the gym system as needed.

Safety is another important aspect of the Weider 831.153930f. The machine is built with durable materials and includes safety features, such as a secure lock on the weight stack, ensuring that users can exercise with peace of mind.

In conclusion, the Weider 831.153930f offers a blend of versatility, technology, and safety, making it an excellent choice for anyone looking to enhance their fitness routine at home. Whether you're a beginner or a seasoned athlete, this home gym system can help you achieve your strength training goals effectively and efficiently.
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