Powerball manual
Congratulations!
You've chosen one of the finest hand trainers in the world. Your new Powerball has been designed, using only high quality materials, and perfectly balanced by computer technology, to guarantee zero vibration at speeds up to 15000 rpm (250 Hz).
To achieve maximum results and enjoyment when using the Powerball, we recommend that you read the instructions carefully.
How to start your new Powerball?
Powerball is pretty easy to start, but you need to practice a little, to perfect your technique.
We recommend you the following sequence:
1. Insert one end of the cord into the hole in the rotor. Then, spinning the rotor with your thumb, wind the cord around the rotor very tightly, so there is no sag.
2. When is left 4- 5 cm cord, stop spinning and take the Powerball in your hand, so that the counter is at the top, and pull the cord sharply.
3. If you pulled the cord correctly, then the rotor will start rotating at a speed 2400 – 3000 rpm.
4. Keep your Powerball like that, with the rotating rotor facing the floor. Start spinning slowly, try to rotate only with a brush, not by hand.
5. The secret to an easy start is, to start spinning slowly – ie. start rotating the brush slowly, wide movements (about 1 turn per second). Don't start fast, short brush stroke, since your movements will not be synchronized with the slow rotation of the rotor, and it will be difficult for you to increase the rotation speed. (with non-synchronous rotation, you will hear the beat(knock)).
6. Simultaneously with increasing the rotor speed, you will feel, what load, acting on your hand and arm, will also increase proportionally. The shorter the brush rotation circle, the faster the rotor will spin. To achieve a very fast rotation speed, order 12000 revolutions per minute and above, you have to train constantly. After just a few workouts, you will feel a significant increase in hand and arm strength. The secret of achievement 13000 rpm – this rotation in radius 1 cm, where the hand and arm move as one.
Powerball features.
All Powerball models have the ability to remember rotor speed. This happens with a digital counter.
250 Hz and other models.
Digital meters in these models have 4 function.
1. Total number of spins.
Press the FCN button, to show the symbol. This function calculates the number of rotations made in one series, and logs every 100 rotations as one unit, eg, 7240 rotations will be displayed as 72.
2. "Real time" rotations.
Press the FCN button, to show the symbol. This function calculates the rotor speed per minute in real time.
3. Highest rotational speed.
Press the FCN button, to show the symbol. When the rotor is stationary, this function will automatically show the highest rotor speed per minute, achieved by you, which is kept in memory until then, until this result is improved, or cleared with CLR button. However, as soon as the rotor starts to rotate, this function automatically changes to the symbol. This function will record the fastest rotor rotation in the current series, if this amount exceeds the previous one, which is already in the memory of the counter, then the readings will be replaced. If the number of revolutions is lower, then that result will be reflected, which is already in memory.
4. Physical power index.
Press the FCN button, to show the symbol. This function will start to memorize the number of revolutions performed during 30,60 or 90 seconds, immediately after, how the rotor will be set in motion. Time will count down until, until there is 5 seconds – then the display shows the result.
it – great test for your brush, because. you must rotate the rotor at maximum speed for 30, 60 or 90 seconds, to make the maximum number of revolutions.
* People with a sick heart, it is not recommended to use this simulator.
* Avoid touching the rotor while it is moving. You can burn yourself.
* Try not to throw or drop the powerball, because. a heavy rotor can damage the inner shell of the machine.
* Try to keep the inside of the rotor clean. Avoid any form of grease or oil contamination.
* Always grip the machine firmly while the rotor is rotating. If the machine slips out of your hand and falls to the floor, then it may not crash, but may appear "knocking" during the rotation of the rotor.
