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RoHS Compliant
2.When using the damper, please ensure that a shaft
with specified angular dimensions is inserted in the
damper's shaft opening. Also, please ensure a tight
fit between the shaft and the damper shaft's opening.
Without a tight fit. the play becomes larger in a
closing motion, etc., and the lid may not slow down
properly. Please see the diagrams to the right for the
recommended shaft dimensions for a damper.
3.Damper characteristics vary according to the ambient
temperature. In general, the damper characteristics
become weaker as the temperature increases, and
become stronger as the temperature decreases.
This is because the viscosity of the oil inside the
damper varies according to the temperature. When
the temperature returns to normal, the damper
characteristics will return to normal as well. The time
it takes for the lid to close is shown in the graph to the
right.
4.The damper's working angle is 94
°
as shown below.
Rotating the damper beyond this angle will cause the
damage to the damper. Please ensure that an external
stopper is in place.
�
�-
Direction of�eneratlon(L)
Rotation starting point
FYN-Z2-L354
eProducts specification might be changed without notice.
r:,'?
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Recommended shaft dimensions
4
3
Temperature characteristics
of the FYN-Z2 series
o�-�-�--�-�--�-�--
-10
0
10
20
30
Ambient temperature [CJ
Direction of torque generatlon(R)
--
FYN-Z2-R354
40
50
5. Because the FYN-Z2 series is a self-adjusting type. the torque cannot be adjusted manually. However. by altering the
viscosity of the oil. its damper characteristics can be modified.
* Please contact us. as this is a custom order.
6.The direction in which torque is generated varies according to the model. Please select the appropriate model for your
purpose.
