Zero S 2012, Руководство пользователя

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5-12
1. Remove the key from the key switch.
2. Press the Tension Tester steadily to the middle of
the upper side of the belt. The “lip” will lead the
tester on to the belt.
3. Slowly increase the pressure on the tester, until
you hear a clicking sound. Do not increase the
pressure after the tester has clicked.
4. Remove the tester carefully from the belt. Avoid
rough movements of the tester, as this would
change the results of the measurement. The
measurement should be in the range of 20-30 kg.
The Tension Tester has a plastic measurement arm,
located in a slot. Along this slot there is a measuring
scale. The point of intersection of the measurement
arm and the measuring scale shows the tension
of the belt. There is a button (clicking pad) on the
upper side of the Tension Tester, where you can secure
your finger with a rubber band holder. A spring is
located underneath this clicking pad. If a certain
pressure is applied to the spring, it makes a
clicking sound.