Careful attention to this instruction manual and the recommended safety guidelines is essential for the safe operation of the GIGA-S. Proper operator training is required for operation of the GIGA-S. Any unauthorized mechanical and electrical change, as well as improper operation, voids all warranty claims.
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3601 E. 34th St. Tucson, AZ 85713 USA Tel. +1-520-882-6598 Fax +1-520-882-6599 email: pace@metallographic.com Web: https://www.metallographic.com 1.4 Safety Test Examine and verify that the GIGA-S safety devices and operating performance are in good working condition prior to use. The following safety check of the locking mechanism is required: Locking Indicator 1.
When used in conjunction with PACE polishing slurries, a sub-micron finish can be achieved on all materials. The GIGA-S accepts both 9 and 12 inch polishing bowls, which allows specimens with a large variety of shapes and sizes to be polished with minimal operator attention.
It is recommended a minimum of two people assist when moving an object exceeding 40 lbs. 2.2 Shipping The GIGA-S Vibratory Polisher is packaged in a custom box with form-fitting foam. The foam and box may be discarded after removal of the machine When moving box, lift from bottom.
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3601 E. 34th St. Tucson, AZ 85713 USA Tel. +1-520-882-6598 Fax +1-520-882-6599 email: pace@metallographic.com Web: https://www.metallographic.com 2.3 Installation The GIGA-S should be placed on a stable, flat surface with access to an electrical connection. To reduce noise caused by rapid vibration of the unit, ensure surface is as sturdy as possible.
Web: https://www.metallographic.com 4.0 Start-up and Operation 4.1 General The GIGA-S Vibratory Polisher is typically used as a final polishing step in the metallographic process. When used in conjunction with other PACE Technologies equipment and consumables, perfect sample preparation can be easily achieved.
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3601 E. 34th St. Tucson, AZ 85713 USA Tel. +1-520-882-6598 Fax +1-520-882-6599 email: pace@metallographic.com Web: https://www.metallographic.com 4.2 Screen Interface The GIGA-S has a large print template that is used to run all functions of the machine. It is easy to use and program. All the button functions are explained in the following sections.
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Programmable RPM Buttons: Short Press: Changes the frequency, timer, pulse mode, and speed of the GIGA-S to the values programmed to the button Long Press: This brings up program mode for selecting a desired time and speed. Pressing the Frequency button will bring up the frequency screen.
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The frequency set at the factory is ideal for compression mounts that have been mounted in their respective GIGA sample holders. The GIGA-S is fully capable of handling irregular and heavy objects. If the user wishes to place a large or irregularly shaped object in the bowl, it is recommended to adjust the frequency to ensure optimal polishing.
6.0 Maintenance 6.1 Introduction The GIGA-S polisher is a low maintenance machine. In order to maintain proper performance, it is advised to properly clean the polishing bowl after every use. Some abrasive slurries will conglomerate and introduce contamination to future polishing steps if not properly cleaned.