BLACKROLL GYMBALL, Инструкция по эксплуатации

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EN
Instructions for use
The BLACKROLL® GYMBALL is made from ABS® material and offers increased protection
against the ball suddenly bursting during use. Thanks to its special material composition,
the exercise ball cannot burst in the event of sudden, localized damage; instead it will slowly
deflate. The anti-burst material thereby prevents the ball from suddenly bursting due to
localized damage or punctures. However, even the ABS® material cannot prevent the ball
from bursting if it suffers a major tear and the skin of the ball is torn. We therefore recom-
mend that you regularly check the ball for scratches and scuffs.
a Material: Crylon (recyclable)
a Diameter: 56 – max. 65 cm
a Load capacity: up to 500kg
a Made in Germany
Before use: Activate the anti-burst material
1. The ball must be stored at min. 20°C for 2 to 3 hours before being inflated.
2. Once acclimatised as above, the ball can be inflated in stages at room temperature up
to approx. 80% of its maximum size. Please note, the ball may feel very hard at this stage.
Leave for 2 hours.
3. The ball can then be slowly inflated at room temperature or an outdoor temperature of
max. 25°C to its optimal size, taking care not to overflate it beyond its maximum size. Note:
Due to the leather-like nature of the material, the ball may still feel hard, even when inflating
it slowly. The ball will reach optimum elasticity after approx. 2 days.
4. After final inflation, the ball must be left for 24 hours before using it for the first time to
allow the anti-burst material to acclimatise to the external conditions (optimal room tempe-
rature). After this 24-hour period has passed, check the diameter of the ball because it can
become larger as a result of air expansion inside the ball due to the effects of acclimatisa-
tion to the temperature. If the maximum diameter has been exceeded, you can deflate the
ball as required to achieve the correct diameter.
Inflating the GYMBALL
The GYMBALL is not supplied with a pump. The GYMBALL can be inflated as follows, taking
care to observe the instructions.
Hand pump
or Foot pump
use mid-size nozzle
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Insert
seal
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