COANTO 18kg Adjustable Dumbbell Instruction Manual

COANTO 18kg Adjustable Dumbbell

Specifications

• Weight range: 1.5 kg to 18 kg
• Adjustment increments: 12 (1.5 kg, 3 kg, 6 kg, 7 kg, 8 kg, 9 kg, 11 kg, 12 kg, 13 kg, 14 kg, 16 kg, 18 kg)
• Locking mechanism for safety and stability
• Customer support available within 24 hours

Product Usage Instructions

Unpacking and Setup

1. Remove the dumbbell and dumbbell rack from the shipping box.
2. Inspect all items for shipping damage.
3. Read through the user manual and safety instructions carefully.

Adjusting Weight

1. Set weight plates into the base aligning with corresponding grooves.
2. Rotate the handle to adjust weight scale to desired position indicated by the triangle marker.
3. Ensure a click at each weight increment for proper alignment.

Using the Dumbbell

1. Hold the dumbbell handle and pull up to remove it from the base.
2. Avoid tilting or moving the dumbbell laterally until it is clear of unselected weight plates.

Understanding the Locking Mechanism
The locking mechanism ensures proper weight plate selection and retention during workouts.

• The mechanism only allows knob rotation when the handle is fully inserted into the base.
• It locks the handle if weight plates are not fully engaged.

Troubleshooting
If weight plates get stuck or drop:

1. Press the spring release key with a screwdriver and rotate the handle to minimum scale.
2. Re-insert weight plates into corresponding slots with metal sheet facing the center of the base.

FAQ

• What should I do if the weight plates do not align properly?
  Make sure the weight plates are set into the base grooves correctly and aligned with the handle.

• Can I add more weight plates to increase the maximum weight beyond 18 kg?
  It is not recommended to exceed the maximum weight capacity as it may compromise safety and performance.

Congratulations on the your purchase of the Coanto Adjustable Dumbbell. This innovative dumbbell is a versatile training tool that will help you reach your fitness goal. This product has been carefully engineered and manufactured to provide a wide array of weight options starting at 1.5 kg and going all the way up to 18kg. To utilize this product to its fullest extent, it is critical that you read and fully understand this owner’s manual prior to using this dumbbell.

WHAT’S IN THE BOX

• Adjustable Dumbbell (1)
• Dumbbell Base (1)

UNPACKING YOUR DUMBBELL

1. Remove your dumbbell and dumbbell rack fromthe shippingbox.
2. Inspect all items for shipping damage.
3. Read carefully through this user manual and all safety instructionsbeforeusingthe Coanto dumbbell.

Customer Support

If you have any questions about the dumbbell, please feel freetocontactus.Ourcustomer service team will be happy to assist you within 24 hours.

PARTS OF COANTO ADJUSTABLE DUMBBELL

OPERATION INSTRUCTIONS

1. This weights of dumbbell needs to be adjusted with the original base. Set the weight plates into the base and make sure that each dumbbell plate is aligned with the corresponding groove on the base (FIG.1).

2. Rotate the handle to adjust the required weight scale to the triangle indicator position (FIG.2). Make sure there is a click at each weight increment of the adjustment knob. This click will help you locate the proper alignment to
   select a given weight increment.

3. Hold the dumbbell by the handle and pull up to remove it from the base. Do not tilt the dumbbell or move it laterally (parallel to the base) until it is fully clearof the unselected weight plates.

4. To adjust the weight level, replace the dumbbell in the base and repeat steps 1–2 to select and lock in your desired weight setting.

There are 12 weight increments (in kg) as below chart.

Remark: Because the scale is marked by rounding, there may be errors in the actual weight and scale marking

Understanding the Locking Mechanism Function

The locking mechanism is designed to ensure proper and complete selection of the weight plates as well as to ensure weight plate retention during the workout. It is important that you fully understand the function of this mechanism and periodically test it to ensure it is properly functioning.
Function
The locking mechanism provides two key functions:

1. The mechanism will only allow the adjustment knobs to be rotated when the dumbbell handle is completely inserted and engaging the dumbbell base.
2. The mechanism is designed to lock the dumbbell handle to the base if either adjustment knob is not fully engaging the selected weight plates.

Purpose

The locking mechanism serves two important purposes

1. The mechanism will prevent deselecting (dropping) weight plates from the dumbbell when it is NOT in the dumbbell base.
2. The mechanism will prevent partial selection of the weight plates in which the plates are not fully supported and the locking pin is not fully engaged

Troubleshooting

In case of weight plates stuck or dropped, use a screwdriver to press the spring release key of the handle (FIG.3) and rotate the handle to the minimum scale (both sides need to be adjusted). Then put all weight plates back into the corresponding slot and make sure that the metal sheet is facing the center of the base (FIG.4) .

SAFETY WARNINGS

• Toensure your safety, when first using, please adjust the dumbbell to each weight and shake the dumbbells in all directions,check whether the dumbbellsheet will fall off.
• Inspect the dumbbells prior to each use. Do not use a dumbbell with worn or damaged parts.
• Periodically inspect and test the locking mechanism for properfunction.
• Before lifting a dumbbell, always ensure the weight is set to the desired load. Do not use this product if the pointer is not aligned with the corresponding number.
• Never forcefully twist the handle to adjust the weight setting when it does notwork.
• Do not disassemble, repair or modify this product on your own without professional knowledge.
• Do not drop the Dumbbell to the ground to avoid damage to the product or injury of the user.
• Please stop using this product and go to see the doctor immediately if you have dizziness, nausea, chest pain, or other symptoms while using it.

IMPORTANT USAGE NOTES

1. Before beginning a workout, ensure that the workout area is free from objects, people, or pets that may cause interference or injury.
2. Always warm up before beginning a workout. It is especially important to warm up the specific muscle groups you will be working during yourstrength training session.
3. Use proper form. Focus on only working the muscle groups intended for the exercise you are performing. If there is strain elsewhere, you may need to re-evaluate the amount of weight you are lifting. Keeping proper form also includes maintaining control through the entire range of motion.
4. Breathe properly. Exhale as you are lifting, inhale as you return to the starting position. Never hold your breath during any part of an exercise.
5. Hold the dumbbell in your hand only. Do not balance dumbbell on your head, neck, feet, or other parts of the body.
6. Exercise sensibly, and do not overload, especially on your initialworkouts.

MAINTENANCE, CLEANING, AND STORAGE

1. Should your dumbbell handle assembly, plates or base become soiled you may clean them with a cloth lightly dampened with warm water and a small amount of mild soap. Wipe dry with a separate cloth.

2. Do not use any solvents, harsh detergents, chemicals or bleach on this product
   doing so may damage the materials, resulting in degradation of the product’s performance or strength.

3. doing so may damage the materials, resulting in degradation of the product’s performance or strength.

4. Do not attempt to disassemble the dumbbell handle or base assembly. These items are not designed to be user serviced. Doing so will void the manufacturers warranty. Contact us directly for service.

5. Store the dumbbell in a cool, dry place.

6. During transportation, the dumbbell should be secured to prevent rolling or falling, which may cause damage or injury.

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