Nakanishi Sheenus neo, Руководство по эксплуатации

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(2) How to release the protection circuit
Resolve the problem that caused the protection circuit to activate. Release the protection circuit by taking the
following actions.
・ When operating by the ON / OFF Switch ⑥ .
Toggle the ON / OFF Switch
⑥
. The RESET LED (RED) will be turned OFF and the protection circuit will be
released.
・ When operating by the Foot Switch ③ .
Release the Foot Switch
③
. The RESET LED lamp (RED) will be turned OFF and the protection circuit will
be released.
* When "01" is set for the Foot Switch
③
change (refer to "11. HOW TO SET THE CONTROL UNIT" section),
press the Foot Switch
③
or toggle the ON / OFF Switch
⑥
. The RESET LED (RED) will be turned OFF and
the protection circuit will be released.
8. FINISHING OPERATION BY ULTRASONIC POLISHER
(1) Basic usage
The best method for using ultrasonic polishers is to press with slight pressure and keep the tools moving
over the surface of the work material. The figures below show the direction of the ultrasonic vibration and
the most effective direction to move the tool over the work surface. Ultrasonic vibration greatly reduces the
pressure required for fast material removal. Do not press the tool too hard and make sure the tool fits the
surface configuration properly. If required, you can grind the tool surface to the proper shape using diamond
tools or sand paper.
Fig. 12
Using flat surface
Secure contact between the
tool and the work surface.
Vibration direction / Slide direction
Using with angle
30 degree is the optimum
angle.
Using end face
Bottom cavity polishing can be
achieved using tip of the tool as
illustrated.
(2) SHEENUS neo tool length specifications
Please refer to the following table as a guideline to find the proper tool length. The length listed in the chart
is the length of the tool prior to mounting into the Tip Holders
⑮ . Check to make sure that the tool is properly
clamped in the holder and that the holder is tightly fastened to the ultrasonic horn prior to operating the
system.
Special tools for SHEENUS neo Dimensions (mm) Appropriate length (mm)
Ceramic Fiber Grindstone
4 × 0.8 6 × 0.8
50 - 10
4
×
1.0 6
×
1.0
ȭ
3 50 - 10
(3) Wood or brass lapping tips usage
When using wood or brass lapping tips select CLAMP mode (
) and start at a very low power setting. If
too much power is applied the protection circuit will activate and stop the Control Unit ① .