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Doc. # 01-04-044 20____ Original Instructions Year of Manufacture: E20-2024 LED Exposing Unit Assembly and Operation Instructions Vastex International, Inc. Contents Pg. # 7 Emery St Bethlehem, Pa. 18015 USA Introduction, Machine Specifications Phone# 610 625-2702 Fax# 610 625-2775 Web Site www.vastex.com...
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Machine Specifications & Part Numbers Note: For the E20-2024, glass sold separately, Vastex part number 04-08-092. It can also be purchased locally, ask for 1/4” x 21” x 25” clear float glass with polished edges, tempered is best but not required.
Doc. # 01-04-044 Safety Intended Use: This equipment is intended for the purpose of exposing screens and films with UV light in conjunction with UV sensitive emulsions. Safety: The operator should read and understand this manual before operating this equipment. Store manual ...
Doc. # 01-04-044 Operation Overview: Your Exposing Unit is equipped with LED Lights, exposure timer, and a switch for main power and exposure cycle start. Run Light Time adjustment dial Control Panel Time indicator Timers are factory set to a 0-5 minute scale for RANGE SELECT exposure.
Doc. # 01-04-044 Maintenance Wear gloves when handling the Do Not allow objects to glass. Glass is tempered and contact the LED light lens. although strong, can shatter if the edges are subjected to an impact. Glass Removal / Installation There are three glass retainers.
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example would be that pure coat the squeegee side once over the Emulsion information photopolymer emulsions are available entire screen. Coat again the squeegee for the screen printer in very high solids content with low side on only two thirds of the screen, viscosity.
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(emulsion up) on a hard flat surface. pressure stroke with a soft squeegee. (Fig. 7) (Fig. 9) The use of newsprint on your work surface will help with clean up. Fig. 4 Surface smoothness can affect your substrate to stencil gasket. The lower Rz numbers will be produced only by machine coating or film products.
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The defective part or parts will be repaired or replaced at the discretion of Vastex International, Inc. If the equipment in question is less than one (1) year old, it will be shipped to the customer at no charge, with an RGA issued by Vastex for the defective part. The defective part must be shipped back to Vastex freight prepaid within 30 days or the account will be billed.
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