Weider 831.150311 user manual Part LIST-Model No, Qty Description

Page 14

PART LIST—Model No. 831.150311

 

R1203A

Key No.

Qty.

Description

Key No.

Qty.

Description

1

1

Bench Frame

31

1

Plate

2

1

Front Leg

32

3

48mm Round Inner Cap

3

1

Leg Lever

33

3

25mm Round Inner Cap

4

1

Crossbar

34

1

25mm Round Angled Cap

5

2

Crossbar Extension

35

2

M10 x 67mm Bolt

6

4

Crossbar Cap

36

1

Curl Bar

7

1

Right Upright

37

6

M6 x 16mm Screw

8

1

Left Upright

38

8

M10 x 95mm Bolt

9

2

Weight Rest

39

4

M10 x 87mm Bolt

10

1

Backrest Bracket

40

4

M6 x 38mm Screw

11

1

Curl Post

41

1

M10 x 172mm Bolt

12

2

Backrest Tube

42

1

M8 x 58mm Bolt

13

1

Backrest

43

2

M10 x 84mm Bolt

14

1

Seat

44

3

M8 x 10mm Set Screw

15

1

Curl Pad

45

9

M4 x 16mm Screw

16

1

Weight Tube

46

4

M10 Washer

17

1

Olympic Adapter

47

6

M8 Washer

18

4

Joint Plate

48

18

M10 Nylon Locknut

19

3

Pad Tube

49

2

Curl Bar Olympic Adapter

20

6

Foam Pad

50

4

M6 Washer

21

1

M10 x 72mm Bolt

51

5

M8 Nylon Locknut

22

4

Square Bushing

52

4

7mm Spacer

23

2

Weight Rest Knob

53

2

1” Weight Clip

24

1

Curl Post Knob

54

2

48mm Weight Clip

25

1

Adjustment Pin

55

2

25mm Round Thick Inner Cap

26

6

45mm Square Inner Cap

#

1

User’s Manual

27

4

M8 x 43mm Bolt

#

1

Exercise Guide

28

10

25mm Square Inner Cap

#

1

Allen Wrench

29

2

Foot

#

1

Grease Pack

30

1

10mm Spacer

 

 

 

“#” Indicates a non-illustrated part. Specifications are subject to change without notice. See the back cover of this manual for information on ordering replacement parts.

14

Image 14
Contents Model No Serial No Sears, Roebuck and Co., Hoffman Estates, ILTable of Contents Important Precautions Dimensions Before YOU BeginPart Identification Chart Repeat this step with the other Crossbar Extension AssemblyMake Things Easier for Yourself Repeat this step with the Left Upright not shown Tighten the M10 Nylon Locknuts 48 used Steps Do not tighten the Locknuts yetTighten the four M8 Nylon Locknuts 51 used in step Attaching Weights to the LEG Lever AdjustmentsAdjusting the Backrest Adjusting the Weight RestsAttaching the Curl Post Adjusting the Bench WidthOlympic Weight Adapter Exercise Guidelines Cooling Down Staying MotivatedPart LIST-Model No Qty DescriptionR1203A Full 90-DAY Warranty Sears, Roebuck and Co., Dept 817WA, Hoffman Estates, IL

831.150311 specifications

The Weider 831.150311 is a versatile home gym system designed to cater to a wide range of fitness enthusiasts, from beginners to more experienced users. This all-in-one machine exemplifies both functionality and convenience, allowing individuals to perform various strength training exercises without the need for multiple pieces of equipment. One of its standout features is its compact design, making it suitable for users with limited space while still delivering a comprehensive workout experience.

Central to the Weider 831.150311 is its robust construction, which ensures durability and stability during use. The machine includes a dual-function leg developer that enables users to perform leg curls and leg extensions, targeting key muscle groups effectively. This functionality allows for comprehensive leg workouts, which are essential for balanced body strength and athletic performance.

Another significant feature is the multi-position chest press, providing a versatile range of motions for developing upper body strength. With adjustable weight stacks, users can customize their resistance levels according to their fitness goals, allowing for progressive overload, which is crucial for muscle growth. The machine also includes a lat pulldown bar, offering users the ability to target their back muscles and improve overall upper body strength and posture.

The Weider 831.150311 is equipped with padded seats and backrests that ensure comfort during workouts. Ergonomic designs are essential for reducing the risk of injury, especially during long training sessions. Additionally, the machine's user-friendly interface allows for seamless adjustments, accommodating users of different sizes and preferences.

One of the key technologies utilized in the Weider 831.150311 is its adjustable pulley system, which enhances the versatility of workouts. This feature allows users to engage in functional training, targeting stabilizing muscles and promoting better movement patterns. Moreover, the machine supports various exercises, including cable crossovers, shoulder presses, and tricep extensions, enabling a full-body workout.

In summary, the Weider 831.150311 is a comprehensive home gym solution that combines durability, versatility, and user-friendly features. Its array of resistance options, comfortable design, and advanced technologies make it an excellent choice for anyone looking to enhance their fitness routine without needing to leave the comfort of home. Whether you're aiming to build strength, improve fitness levels, or maintain an active lifestyle, the Weider 831.150311 can help you achieve your goals effectively.