Thermionics e-Gun RCRF-0325 Скачать руководство пользователя страница 9

             

thermionics laboratory, inc  
3kW Rod fed e-gun manual Page 9

 

When Thermionics products are returned for examination and inspection, it is important 
that they be properly packed for shipment.  Use the original packing material or 
equivalent.  The sender and the shipping agency must assume the responsibility for 
damage resulting from improper packing, handling, or loss of transit. 
 
When products are returned, it is very important that the customer provide Thermionics 
with the data on the operating conditions and any other pertinent information, which will 
enable us to determine the cause of failure.  In all cases, Thermionics has sole 
responsibility for determining the cause of failure, and sole discretion in determining the 
nature and extent of adjustment, if any, to which a customer may be entitled. 
 
If it is found that our product has been returned without cause and is still serviceable, the 
customer will be notified and the product be returned.  All shipping costs on products 
returned for warranty repair shall be the customer’s responsibility.  Thermionics’ sole 
liability hereunder shall be the correction and/or replacement of defective materials and 
workmanship. 
 
 
 
 
 
 
Thermionics Laboratory, Inc.   

 

Thermionics Laboratory, Inc. 

P.O. 

Box 

3711 

    23950 

Clawiter 

Rd. 

Hayward, CA 94545   

 

 

Hayward, CA 94540 

PH: (510) 538-3304   

 

 

FX: (510) 538-2889

 

 

 

Содержание e-Gun RCRF-0325

Страница 1: ...laboratory inc 3kW Rod fed e gun manual Page 1 Model RCRF 0325 0338 3 kW Rod Fed e Gun Evaporation Source Manual Thermionics Laboratory Inc Modesto CA 95351 Phone 209 529 8357 Fax 209 529 8449 www the...

Страница 2: ...tion source uses a beam of focused electrons to vaporize material in a high vacuum environment The vaporized material then condenses on an object called a substrate in the same high vacuum chamber to...

Страница 3: ...t 1 gpm at 50 psi C High Voltage power supply TLI model 150 0040 or equivalent TO INSTALL THE E GUN SYSTEM 1 Mount the e gun in the chamber Make sure that the source is grounded to the chamber 2 Conne...

Страница 4: ...given to removal of all glass from the parts after cleaning glass is a dielectric material and will cause severe arcing if left on the source Inspect the crucible bore and ensure that it is clear of a...

Страница 5: ...r supply slowly bring up voltage to negative 4 200 volts DC 8 Turn on the emission current and slowly increase the potentiometer until you see a slight glow on the tip of the rod This will normally ap...

Страница 6: ...will in many cases still see some hazing on the e gun source this is normal during evaporation As the e gun becomes coated with these materials hazing may increase e GUN SHUT DOWN Once the desired rat...

Страница 7: ...etween the beam former and the anode should be checked to assure a spacing of 040 inches 8 When looking down on the filament you should see 1 3rd of the filament exposed The filament beam former and a...

Страница 8: ...the original manufacturer s warranties This warranty does not extend to Thermionics products that have been subject to misuse neglect accident or improper application nor shall it extend to units tha...

Страница 9: ...us to determine the cause of failure In all cases Thermionics has sole responsibility for determining the cause of failure and sole discretion in determining the nature and extent of adjustment if an...

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