VASTEX E2-2331 Assembly And Operation Instructions Manual

Exposing units

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Year of Manufacture: 2014
Original Instructions
E2-2331
This manual contains the following information:

Introduction, Machine Specifications

Safety Information

Assembly Instructions

Operating Instructions

Maintenance

Troubleshooting

Emulsion Tips

Wiring Diagram

01-00-005 Warranty

01-00-006 Warranty Summary

01-00-015 Terms and Conditions
Serial Num-
VTX
(Please log your machine's serial number and date of purchase for future reference.)
Exposing Units, LED
Assembly and Operation Instructions
Date:____
E2-4131
/
/
____
1
E2-4731
Vastex International, Inc.
1032 N. Irving St.
Allentown, Pa. 18109 USA
Phone# 610 434-6004 Fax# 610 434-6607
Web Site www.vastex.com
Authorized Representative in Europe:
Certification Experts BV
Nieuwstad 100 1381 CE Weesp,
The Netherlands
Tel : + 31 (0) 294 – 48 33 55
Fax : + 31 (0) 294 – 41 46 87
Vastex E-mail assistance
Purchasing & Product Info:
sales@vastex.com
Electrical Support:
stech@vastex.com
Tech Support, Mechanical Setup, and Operation:
techsupport@vastex.com
Effective: 5/23/14
Doc # 01-04-022
REV. B

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Summary of Contents for VASTEX E2-2331

  • Page 1 REV. B Original Instructions Exposing Units, LED Assembly and Operation Instructions E2-4731 E2-2331 E2-4131 Vastex International, Inc. This manual contains the following information: 1032 N. Irving St.  Introduction, Machine Specifications Allentown, Pa. 18109 USA Phone# 610 434-6004 Fax# 610 434-6607 ...
  • Page 2: Specifications & Part Numbers

    Thank you for purchasing your printing equipment form Vastex International Inc. Vastex has been designing and building printing equipment since 1960. We have the knowledge and experience, and are supplying the printing industry with quality equipment at an affordable price.
  • Page 3: Safety Information

    Lay glass only on a flat protected surface  Tempered glass, although strong, can shatter if the edges are subject to an impact  LED Lights are used in Vastex E2-2331, Tools Required: 9/16" & 5/8” Wrench E2-4131 & E2-4731Exposing Units.
  • Page 4 Safe transport, handling, storage: when the equipment is transported, it should be moved by two or more people. No other special precautions are required. The mass of the models is as follows — E2-2331: 180 lbs. (81.6kg); E2-4131: 325 lbs (147.4 kg); E2-4731: 280 lbs. (127kg) Rubber Vacuum Blanket...
  • Page 5 Assembly 1) Install Legs on Exposing Unit (Models E2-2331/E2-4131/E2-4731) 1a) Place Legs on a clear spot on the floor, 28.5” (72.5cm) apart as shown in picture 1a. 1b) Lock lid handles as shown. Carefully lower the exposing unit down onto the legs. Two people are required to do this as caution must be taken to not damage the machine’s glass or rubber blanket.
  • Page 6: Operation

    Operation Overview: Your Exposing Unit is equipped with LED Lights, vacuum timer, exposure timer, vacuum pump, and separate switches for main power and exposure cycle start. The vacuum pump draws the air out from between the blanket and glass. This flattens the coated screen and positive to the glass making for a sharper exposed image.
  • Page 7: Maintenance

    Maintenance Wear gloves when handling the glass. Do Not allow objects to contact Glass is tempered and although strong, the LED light lens. can shatter if the edges are subjected to an impact. 1) Glass Removal / Installation There are three glass retainers. One at the front and one on each side.
  • Page 8: Troubleshooting

    Retighten all fasteners. retainer. 7) Contact Vastex for technical support if these 6) There is a foam seal around the perimeter of the lid steps fail to resolve the problem. between the rubber blanket and lid frame. With the lid locked down, check that the lid seal and blanket is contacting the glass at all four sides.
  • Page 9 Trouble Shooting Light Bar Replacement / Installation Note: It is important to wear dark shaded and UV rated eye protection when testing LED Lights. Do Not allow objects to contact the LED light lens. 1) Inspection of LED light Bars. Lift the lid and override the safety switch on the left side of the cabinet by depressing with your finger or a pencil.
  • Page 10 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.
  • Page 11 (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.
  • Page 13 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.
  • Page 14 Your new Vastex equipment is protected against *manufacturers’ defects by our warranty, completely explained in doc# 01-00-017 for the V2000-HD series manual printer and in doc# 01-00-005 for all other Vastex manufactured equipment. Please refer to these documents for the **warranty term and specific concerns about the warranty.

This manual is also suitable for:

E2-4131E2-4731

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