Introduction of Marcy Hyper Extension Bench JD-3.1

The Marcy Hyper Extension Bench JD-3.1 is a versatile and durable piece of fitness equipment designed to help you perform a variety of exercises to strengthen and tone your back, glutes, and leg muscles. With its heavy-duty steel frame and adjustable settings, the Hyper Extension Bench is perfect for users of all fitness levels. It is estimated to be priced around $150 to $200 and is now available for purchase.

Hardware Pack

Detailed Specifications

The Marcy Hyper Extension Bench JD-3.1 boasts the following key features:

Heavy-duty steel frame construction for durability and stability
Adjustable thigh support and hip padding for customized comfort
Foam rollers for additional lower back support
Folds for easy storage
Weight capacity of 300 lbs

Assembly Instructions

Tools Required Assembling the Machine: Two Adjustable Wrenches and Allen Wrenches
NOTE: It is strongly recommended two or more people assembling this machine to avoid possible injury.

Insert the Rear Base Frame (#2) into the rear of Main Base Frame (#1). Attach the Rear Post (#3) to the Main Base Frame. Align the holes then secure them together with five M10 x 5/8” Hex Bolts (#11) and Ø ¾” Washers (#22).
Attach the Seat Post (#4) to the Main Base Frame (#1). Secure it with two M10 x 3” Hex Bolts (#12), four Ø ¾” Washers (#22), and two M10 Aircraft Nuts (#15) from the side. Secure it with two M10 x 5/8” Hex Bolts (#11), and Ø ¾” Washers (#22) from the top.
Attach the Seat Pad (#10) to the Seat Bracket (#6). Secure it with four M8 x ¾” Hex Bolts (#13) and Ø 5/8” Washers (#14).
Attach the Seat Bracket (#6) to the Seat Post (#4). Then attached the Left and Right Handlebars (#7) & (#8) to the Seat Post. Secure them with four M10 x 5/8” Allen Bolts (#16) and Ø ¾” Washers (#22).
Slide the Leg Support Frame (#5) onto the Rear Post. Use the Lock Knob (#9) to lock it at desired height.
Push two Foam Rolls (#17) onto the tube on the Leg Support Frame from both ends. Plug a Foam Roll End Cap (#18) to each Foam Roll.

Marcy Hyper Extension Bench JD-3.1 Exploded Diagram

Parts list

Key No.	Description	Quantity (Q’ty)
1	Main Base Frame	1
2	Rear Base Frame	1
3	Rear Post	1
4	Seat Post	1
5	Leg Support Frame	1
6	Seat Bracket	1
7	Right Handle	1
8	Left Handle	1
9	Adjustment Knob	1
10	Seat Pad	1
11	M10 x 5/8” Hex Bolt	7
12	M10 x 3” Hex Bolt	2
13	M8 x ¾” Hex Bolt	4
14	Ø5/8” Washer	4
15	M10 Aircraft Nut	2
16	M10 x 5/8” Allen Bolt	4
17	Foam Roll	2
18	Foam Roll End Cap	2
19	3” x 2 3/8” Sleeve	2
20	2 3/8” End Cap	1
21	Handle Grip	2
22	Ø¾” Washer	15
23	2 3/8” Square End Cap	4

Description of Marcy Hyper Extension Bench JD-3.1

The Marcy Hyper Extension Bench JD-3.1 is a versatile and durable piece of fitness equipment that is perfect for users of all fitness levels. Its heavy-duty steel frame ensures stability and durability, while its adjustable settings allow for customized comfort. The foam rollers provide additional lower back support, while the thigh support and hip padding can be adjusted to fit your body size and shape. The bench can be folded for easy storage, making it a great option for home gyms. With a weight capacity of 300 lbs, it can accommodate a wide range of users.

Setup Guide

Setting up the Marcy Hyper Extension Bench JD-3.1 is a straightforward process:

Unpack the bench from its shipping box and remove all packaging materials
Assemble the bench by following the instructions provided in the user manual
Adjust the thigh support and hip padding to fit your body size and shape
Place the bench on a level surface and ensure it is stable before use

Important Safety Notice

PRECAUTIONS

This exercise machine is built for optimum safety. However, certain precautions apply whenever you operate a piece of exercise equipment. Be sure to read the entire manual before you assemble or operate your machine. In particular, note the following safety precautions:

Keep children and pets away from the machine at all times. DO NOT leave children unattended in the same room with the machine.
Only one person at a time should use the machine.
If the user experiences dizziness, nausea, chest pain, or any other abnormal symptoms, STOP the workout at once. CONSULT A PHYSICIAN IMMEDIATELY.
Position the machine on a clear, leveled surface. DO NOT use the machine near water or outdoors.
Keep hands away from all moving parts.
Always wear appropriate workout clothing when exercising. DO NOT wear robes or other clothing that could become caught in the machine. Running or aerobic shoes are also required when using the machine.
Use the machine only for its intended use as described in this manual. DO NOT use attachments not recommended by the manufacturer.
Do not place any sharp object around the machine.
Disabled person should not use the machine without a qualified person or physician in attendance.
Before using the machine to exercise, always do stretching exercises to properly warm up.
Never operate the machine if the machine is not functioning properly.

WARNING: BEFORE BEGINNING ANY EXERCISE PROGRAM, CONSULT YOUR PHYSICIAN. THIS IS ESPECIALLY IMPORTANT FOR INDIVIDUALS OVER THE AGE OF 35 OR PERSONS WITH PRE-EXISTING HEALTH PROBLEMS. READ ALL INSTRUCTIONS BEFORE USING ANY FITNESS EQUIPMENT. IMPEX INC. ASSUMES NO RESPONSIBILITY FOR PERSONAL INJURY OR PROPERTY DAMAGE SUSTAINED BY OR THROUGH THE USE OF THIS PRODUCT.

Marcy Hyper Extension Bench JD-3.1 Troubleshooting

Here are some common problems and solutions for the Marcy Hyper Extension Bench JD-3.1:

The bench is wobbling or unstable: Ensure that the bench is placed on a level surface and that all legs are touching the ground.
The thigh support or hip padding is not adjusting properly: Check the adjustment mechanism to ensure it is not jammed or obstructed.
The bench is difficult to move: The bench is a heavy piece of equipment, so it may require two people to move it. Additionally, ensure that the floor is smooth and free of debris to make moving the bench easier.

Warranty

IMPEX Inc. ("IMPEX") warrants this product to be free from defects in workmanship and material, under normal use and service conditions, for a period of two years on the Frame from the date of purchase. This warranty extends only to the original purchaser. IMPEX's obligation under this Warranty is limited to replacing or repairing, at IMPEX's option.

Pros & Cons

Pros

Durable and stable steel frame
Adjustable settings for customized comfort
Folds for easy storage
Affordable price point

Cons

May be too heavy for some users to move on their own
Adjustment mechanisms can be difficult to operate for some users

Customer Reviews

Customers have praised the Marcy Hyper Extension Bench JD-3.1 for its durability, adjustability, and ease of use. Many have noted that it is a great value for the price, while others have appreciated the bench's sturdy construction and customizable settings. However, some have noted that the bench can be difficult to move and that the adjustment mechanisms can be difficult to operate.

Most Common Complaints about Marcy Hyper Extension Bench JD-3.1

The most common complaints about the Marcy Hyper Extension Bench JD-3.1 are related to its weight and the difficulty in adjusting the settings.

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