Why can't the puller be pulled?

The puller is an exercise equipment for many fitness enthusiasts. The main function of the puller is to exercise the muscles of the arms and chest. If it is guided by a professional, it is possible to exercise the muscles of the whole body and make the muscles strong and powerful. However, many people find that they are unable to pull the puller when exercising. What is going on? Here's how to use the puller:

1. Before using the wire spring tensioner, be sure to check whether the hook structure and installation of the wire spring are firm to avoid slipping and injury accidents.

2. When using the puller, do not wear sharp objects such as pens, keys, knives, badges, and valuables such as watches, mobile phones, and jewelry, so as not to affect your exercise and cause injury or unnecessary loss.

3. The maximum pulling distance of the wire spring tensioner is 150 cm, and the pulling force of each spring is about 6 kg. Do not pull it too long, otherwise the wire spring will lose its elasticity. Don't pull hard when pulling, otherwise it is easy to cause injury.

4. Steel springs, steel ropes or rubber strips (belts, tubes) that have been stored for a long time, such as those that have rusted or become hard and aged, should not be used to avoid breakage during the pulling process.

5. When using a wire spring tensioner. You need to wear long-sleeved sportswear and sports pants. The wire tensioner should not be close to the body to prevent the skin and hair from being pinched when the wire spring contracts and restores after stretching.

Before using a wire spring tensioner or rubber strip tensioner

6. Before using a wire spring tensioner or rubber strip tensioner, one end of the tensioner should be firmly fixed by hand or foot or fixed to other objects. It should be held firmly, stepped on firmly, tied tightly and fixed to prevent slipping or sudden rebound causing accidental injury, which would be counterproductive.

7. When using a wire spring tensioner, each wire spring must be hooked on the large ring and pulled by holding the handle with your hand. Do not hold several large rings and pull to prevent the force from being too concentrated on the wire spring coil and damaging the wire spring.

8. After using the tensioner, be sure to wipe off the sweat on the rubber strip, wire spring and handle or grip with a dry cloth. Every once in a while, apply some lubricating oil on the steel spring, the heavy hammer wire, the pulley and the central axis of the lever to prevent rust.

9. When the movement is completed, be sure to use muscle strength to control the slow return of the spring, leather strap or heavy hammer. This can not only avoid collision and entanglement of the spring, leather strap or heavy hammer wire rope, but also give full play to the unique advantages of the "yielding" training of the tensioner, so that the muscles can be stimulated to the maximum extent, thereby achieving the best training effect.

10. When using the puller, you should develop a good habit of using protective equipment such as palm guards, grip belts, half-finger gloves, knee pads, belts and wrist guards. For example, when exercising by pulling heavy steel springs, rubber strips or heavy hammer blocks, you need to wear a belt to protect your waist. Because the waist will swing back and forth and left and right when doing certain movements, wearing a belt can keep the waist relatively fixed and avoid injury.

11. Before using the pulley and weight tensioner, you must check the integrity and firmness of the tensioner, and be familiar with the structure and use of the tensioner. Do not grab the pulley and weight tensioner and pull it, or pick up the trickle pulley and weight tensioner and push it, so as to prevent injuries caused by equipment failure and scattering. It is necessary to check whether the pin of the pulley weight tensioner is inserted in place, whether the screws are loose or fallen off, whether the wire rope is strong, and whether the handle and pulley are firmly installed to prevent accidents.

The above is about the method of using the puller and the precautions when using the puller. If the puller cannot be pulled, there may be a malfunction, so check the stability and safety of the equipment before exercising. Be sure to repair it in time before exercising, otherwise it is easy to cause accidents to your body during exercise.