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Gatan Product Warranty

Gatan warrants that products manufactured by Gatan shall be free of defects in materials and workmanship for the warranty period, which com-
mences at date of shipment. Gatan tests the performance of a unit as part of its final test procedure, prior to shipment from its factory. Gatan war-
rants that the unit meets Gatan’s published specifications at time of shipment from its factory. All product warranties provide, for a period of one 
year after shipment to customer, parts (excluding all normal consumable, wear, and maintenance items) and labor. For Specimen Preparation 
Equipment and Specimen Holders, Gatan will correct any defects in the instrument either by repair in our facility or replacing the defective part, 
with the shipping party responsible for shipping costs. For products which attach to the column (Cameras, DigiScan, GIF, and PEELS), travel of up 
to  100 miles from a Gatan authorized repair center (Pleasanton, CA; Warrendale, PA; Munich, GmbH; and Corby, UK) is included. Travel 
expenses for service beyond 100 miles will be charged for. 

Instruments, parts, and accessories not manufactured by Gatan will be warranted by Gatan for the specific items and periods in accordance with 
and provided by the warranty received by Gatan from the Original Equipment Manufacturer. All such accessory warranties extended by Gatan are 
limited in accordance with all the terms, conditions, and other provisions stated in this Original Equipment Manufacturer warranty. Gatan makes 
no warranty whatsoever concerning products or accessories not of its manufacture, except as noted above.

Customer Responsibilities

The customer bears the following responsibilities with regard to maintaining the warranty. The customer shall:

6.

Perform the routine maintenance and cleaning procedures at the required intervals as specified in Gatan’s operating manuals. Failure to per-
form specified maintenance will automatically void warranty.

7.

Use Gatan replacement parts. Failure to use the specified replacement parts will automatically void warranty.

8.

Use Gatan or Gatan-approved consumables.

9.

Provide Gatan authorized service representatives access to the products during normal Gatan working hours during the coverage periods to 
perform service.

10.

Provide adequate and safe working space around the products for servicing by Gatan authorized service representatives.

11.

Provide access to, and use of, all information and facilities determined necessary by Gatan to service and/or maintain the products. (Insofar as 
these items may contain proprietary or classified information, the customer shall assume full responsibility for safe-guarding and protecting 
them from wrongful use.)

Repairs and Replacements

Gatan will, at its option, either repair or replace defective instruments or components with conforming goods. Repair or replacement of products or 
parts under warranty does not extend the original warranty period. With the exception of consumable and maintenance items, the replacement parts 
or products used on instruments out of warranty are themselves warranted to be free of defects in materials and workmanship for 90 days.

Any products, part, or assembly returned to Gatan for examination or repair shall have Gatan’s prior approval, with the customer requesting a 
Returned Goods Authorization (RGA) approval. This RGA and the associated RGA number may be obtained through Gatan Service or directly 
from Gata’s Warrendale facility at 412-776-5260. If the item is not under warranty, to obtain an RGA, the customer must provide a Purchase Order 
(PO) for the repair. If the item is under warranty and the customer is requesting an expedited exchange, as may be the case for a printed circuit 
board, a PO will be required. A credit against this PO will be issued by Gatan upon receipt of the item as returned in accordance with the RGA 
instructions. The returned item should be shipped prepaid by the customer with the RGA number clearly marked on the exterior of the shipping 
container and on the enclosed shipping documents. If the returned item is under warranty, return transportation will be prepaid by Gatan. If the 
returned item is not under warranty, return transportation will be charged to the customer. 

Warranty Limitations

The warranty does not cover:

1.

Parts and accessories which are expendable or consumable in the normal operation of the instrument.

2.

Any loss, damage, and/or instrument malfunction resulting from shipping or storage, accident (fire, flood, or similar catastrophes normally 
covered by insurance), abuse, alteration, misuse, neglect, or breakage or abuse of parts by User.

3.

Operation other than in accordance with correct operational procedures and environmental and electrical specifications.

4.

Performance to specifications or safety of use (including X-ray emissions) if the unit is physically installed on, used in conjunction with, or 
used as part of a third party's equipment and is not installed by a Gatan service engineer. 

5.

Performance to specifications or safety of use (including X-ray emissions) as a result of the use of Gatan's equipment with that of a third party 
due to the third party's product design.

6.

Modification of, or tampering with, the system.

7.

Improper or inadequate care, maintenance, adjustment, or calibration by User.

8.

User-induced contamination or leaks.

9.

Any loss, damage, and/or instruments malfunction resulting from use of User-supplied software, hardware, interfaces, or consumables other 
than those specified by Gatan.

Warranty Exclusions

In the course of normal use and maintenance, certain parts have finite lifetimes. For this reason, the consumables, wear, and maintenance parts as 
specified in Gatan's operating manuals carry a 90-day warranty unless otherwise specified.

Post Warranty Period Support and Product Obsolescence

After the expiration of the warranty period described above, Gatan will provide service support for Gatan manufactured products at Gatan’s service 
labor rates and parts pricing in effect at the time of the repair. Gatan will continue to provide billable service support for the products for a period 
of three years after discontinuance or design obsolescence by Gatan. After this three year period, service support will be offered at the sole discre-
tion of Gatan. 

Liability Limitations

This warranty is in lieu of and excludes all other expressed or implied warranties, including (but not limited to) warranties of merchantability of 
fitness for a particular purpose. Under no circumstances will Gatan Inc. or Gatan International be liable for any direct, indirect, special, inciden-
tal or consequential damages (including lost profit) or loss of any kind, whether based on warranty, contract, tort, or any other legal theory. The 
limits of Gatan liability in any dispute shall be the price received from the purchaser for the specific equipment at issue. The laws of the state of 
Pennsylvania apply to all aspects of this warranty.

Содержание 656

Страница 1: ...Dimple Grinder Model 656 User s Guide Gatan Inc 5933 Coronado Lane Pleasanton CA 94588 Tel 925 463 0200 FAX 925 463 0204 November 1998 Revision 2...

Страница 2: ...Part Number 656 82002...

Страница 3: ...The Dimple Grinder User s Guide includes the following sections Section 1 Overview provides an overview of the system Section 2 Installation provides instruction for installation of the unit Section 3...

Страница 4: ...her reserves the right to revise this manual and to make changes to its contents at any time without obligation to notify any person or entity of such revisions or changes Copyright and Trademarks Gat...

Страница 5: ...earest you or contact by electronic mail Gatan Inc USA West Coast Tel 925 463 0200 Fax 925 463 0204 Gatan Inc USA East Coast Tel 724 776 5260 Fax 724 776 3360 Gatan GmbH Germany Tel 089 352 374 Fax 08...

Страница 6: ...iv Dimple Grinder User s Guide...

Страница 7: ...ng Devices 2 3 3 Counterweight 4 3 4 Specimen Rotation Axis 5 3 5 Wheel Types 5 3 6 Raise Lower Cam 8 3 7 Stereo Microscope 8 3 8 Specimen Mounts 9 4 0 Operation 10 4 1 Adjusting Zero of Dial Indicato...

Страница 8: ...5 0 Performance Check 22 5 1 Arm Pivot Friction 23 5 2 Zero Counterweight Scale 23 5 3 Eccentricity Run Out 24 5 4 Vertical Movement of the Specimen Turntable 26 5 5 Grinding Wheel Alignment 26 5 6 Mi...

Страница 9: ...view 3 Figure 2 Measuring devices 4 Figure 3 Grinding wheel rotation axis 5 Figure 4 Wheel position alignment 6 Figure 5 Wheel types 7 Figure 6 Stereo microscope 9 Figure 7 Specimen mounts 10 Figure 8...

Страница 10: ...viii Dimple Grinder User s Guide...

Страница 11: ...removed with additional final thinning by electro polishing ion beam thin ning etc A final specimen thickness of 5 m can routinely be produced by a careful operator The Dimple Grinder is gentle enoug...

Страница 12: ...top of this base sits a pivoted Platform containing the Grinding Wheel assembly the analog Dial Indicator and the Counterweight The Platform when in the vertical position is held in place by a magneti...

Страница 13: ...0 11 1 Zero stop 2 Raise lower cam control 3 Analog dial indicator 4 Autoterminator socket 5 Pivot platform 6 Load scale 7 Counterweight 8 Microscope socket 9 Wheel motor socket 10 Main power On Off s...

Страница 14: ...unted to the Platform The raising of the stylus results in a corre sponding raising of the grinding wheel A desired dimple depth shown in the digital readout can be set using the Micrometer see Sectio...

Страница 15: ...of the specimen rotation axis and hence con tacts the specimen at the correct point Figure 3 Grinding wheel rotation axis The correct configuration is determined by the appropriate wheel diameter and...

Страница 16: ...ted to tougher specimens particularly metals Wheels come in different sizes The small wheel preserves a wide thick rim around the thin area for fragile specimens and produces steep profiles for analy...

Страница 17: ...e assembly are kept clean Do not flood the male taper with solvents to clean the axle as this may flush grit or compounds into the axle assembly lead ing to wear and impaired performance Clean the axl...

Страница 18: ...he stereo microscope see Figure 6 projects a true image and is designed to accurately fit the microscope mount around the Magnetic Turntable The cross hair within the eyepiece is aligned to the center...

Страница 19: ...ard 15 mm diameter wheel is cylin drical in shape and made of stainless steel Opaque specimens are normally mounted on the stainless steel mount For transparent specimens or for materi als that become...

Страница 20: ...men mounts should be periodically checked for smoothness and flatness This may be done either with the stereo microscope or a free standing dial indicator 4 0 Operation There are two methods by which...

Страница 21: ...den significantly and these are best dimpled at a slow speed with reduced load Grinding by Dimple Depth This method is used when very thin 20 m specimens are being dimpled The Micrometer is first zero...

Страница 22: ...he Cam stop is in the rear position 4 Lower the micrometer end face by rotating the Micrometer Drive clockwise until it bottoms against the base 5 Use the Raise Lower Cam and carefully lower the Platf...

Страница 23: ...ently strong supporting rim that allows for subsequent ion milling at low angles Dimpling Techniques For normal dimpling disc grinding can be completed using 5 m paper but for thinning of specimens to...

Страница 24: ...ount Note Until you have perfected the technique for mounting specimens check the thickness of the wax layer It should be less than 3 m 4 4 Specimen Positioning The Magnetic Turntable allows the dimpl...

Страница 25: ...e off 4 Lower the micrometer end face by rotating the Micrometer Drive clockwise 5 Place the mount plus specimen and centering ring on the Magnetic Table Carefully lower the grinding wheel onto the sp...

Страница 26: ...and the specimen surface and grinding wheel must not be permitted to dry out Also it is recommended the wheel and specimen be occasionally cleaned and fresh diamond compound applied 4 6 Set Grinding b...

Страница 27: ...g on the digital display will be negative 9 Use the Cam and carefully lower the grinding wheel onto the specimen The Dial Indicator now displays the thickness of material to be removed This value plus...

Страница 28: ...ness 0 000 Specimen mount with specimen 0 015 0 000 0 Zero stop Analog dial indicator Grinding wheel Spring loaded stylus Digital display Specimen mount without specimen Micrometer head raised Digital...

Страница 29: ...und Use a cotton swab and distilled water followed by flushing with acetone 3 Carefully mount the polishing wheel onto the axle 4 Place the specimen mount back onto the Turntable and center using the...

Страница 30: ...een reached by grinding the specimen is thoroughly cleaned and the grinding wheel replaced with a felt pol ishing wheel The object of the coarse polishing stage is to remove the scratches and other me...

Страница 31: ...that together they come to less than the original specimen thick ness To do double sided dimpling 1 After dimpling the first side the specimen is removed from the mount Note Thoroughly clean the speci...

Страница 32: ...f surface segregation platings coat ings etc Dimple depth into the specimen is represented by the following equa tion Depth x 2r x 2R where R wheel diameter r dimple radius x distance from the edge of...

Страница 33: ...latform to gen tly fall towards the horizontal or rise to about 60 Note This is not the zeroing of the Counterweight scale 5 2 Zero Counterweight Scale The load scale is friction coupled to the Counte...

Страница 34: ...the Dial Indicator needle within one divi sion of zero by adjusting the Counterweight no more than 2g from the load scale zero 5 3 Eccentricity Run Out Excessive vertical movement of the Platform mak...

Страница 35: ...steel specimen mount into the centering ring and place both on the Magnetic Table 3 Set a Counterweight load of 20 g 4 Switch on the wheel motor adjust the rotation speed to the lowest set ting 5 Car...

Страница 36: ...not flood the axle with solvent as this may wash grit into the axle bearings 2 Place a stainless steel specimen mount into the centering ring and place both on the Magnetic Table Use the cross hair of...

Страница 37: ...int should be a small circular spot centered within the cross hair of the stereo microscope Note Should the point of contact appear as a ring instead of a spot it indicates the pivoted Platform is out...

Страница 38: ...5 Raise the pivoted Platform 6 Push from below the stylus of the Dial Indicator against the zero stop screw overriding the clutch Push with the hex wrench 7 Screw in the zero stop screw until it is f...

Страница 39: ...flathead socket screw on the base Raise the Platform to its vertical position to expose the flathead socket screw Use the 3 32 hex wrench to remove this screw 3 Expose the PC board Pull off the SPEED...

Страница 40: ...656 07062 Spherical grinding wheel stainless steel 10 mm wheel x4 656 07063 Spherical grinding wheel phosphor bronze 15 mm wheel x4 656 07064 Spherical grinding wheel stainless steel 15 mm wheel x4 6...

Страница 41: ...nsumables Dimple Grinder User s Guide 31 Accessories 601 07000 TEM Specimen Cross Section Kit 623 40001 Specimen mounting hot plate 120 V 623 40002 Specimen mounting hot plate 240 V 656 0150T Axle cal...

Страница 42: ...Spares and Consumables 32 Dimple Grinder User s Guide...

Страница 43: ...tion 23 eccentricity run out 24 grinding wheel alignment 26 turntable vertical movement 26 zero counterweight scale 23 zero stop adjust 28 R Raise Lower cam 8 S Specimen mounting 13 polishing 19 coars...

Страница 44: ...I 2 Dimple Grinder User s Guide...

Страница 45: ...972 3 532 5696 General Engineers Ltd P O Box 557 Herzliya 46105 Israel Italy 2M Strumenti Srl Via Pontano 9 00141 Roma Italy 011 39 68689 5319 011 39 68689 5241 Japan Enomoto Analytical Vacuum Instr C...

Страница 46: ...192 68 Sollentuna Sweden 011 46 8 626 8365 011 46 8 626 8355 Switzerland Gloor Instruments AG Herr Fritz Gloor Brauereistrasse 10 CH 8610 Uster Switzerland 011 411 940 9955 011 411 940 9914 Republic o...

Страница 47: ...mber may be obtained through Gatan Service or directly from Gata s Warrendale facility at 412 776 5260 If the item is not under warranty to obtain an RGA the customer must provide a Purchase Order PO...

Страница 48: ......

Страница 49: ...O THE FOLLOWING EUROPEAN DIRECTIVES Low Voltage Directive 73 23 EEC EMC Directive 81 336 EEC As Modified by Directive 93 68 EEC Supplementary Information Safety EN 61010 1 1991 A2 1995 EMC EN 55022 Cl...

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