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Getting started: 

     Your Exposing Unit has been fully assembled and tested in our factory. Both lid lifting 
cylinders have been removed from their upper mounting stud and secured to the side of the 
cabinet. Be careful not to damage the rubber vacuum blanket when removing the Exposing 
Unit from it's crating.  
     It is best to keep the lid locked closed when lifting the exposing unit. Carefully remove 
the unit from its crate and place it on a suitable surface. It is important that the surface be 
flat, an uneven surface can put stress on the glass causing it to crack. 

Control Panel 

Power Cord 

Assembly 

Equipment spec tag 

Lid Limit Switch 

Vacuum Exhaust 

Vacuum Pump

 

(2) Lid Lifting Cylinders 

Rubber Vacuum Blanket 

Lid 

Lid Locking Handle (2) 

Install Lid Lifting Cylinders   

Remove the acorn nut from the upper cylinder mounting studs located on both sides of the lid. 
Unlock and carefully lift lid far enough to slide lifting cylinders onto studs. Replace acorn nuts 
onto stud. 

Snug only 

with a 5/8” wrench. Do not over tighten! 

Maximum screen in-
dicator, front corners 

DC power supply, 
LED lights, (inside)

 

LED light strip, (3) 

Rear screen stops, left stop 
vacuum intake 

4

Summary of Contents for E2-2128

Page 1: ...assistance Purchasing Product Info sales vastex com Electrical Support stech vastex com Tech Support Mechanical Setup and Operation techsupport vastex com Screen Printing Issues Support printech vast...

Page 2: ...ms E200 E2 2128 Specifications Part Numbers Overall Size lid closed Depth x Width x Height Screen Capacity 21 x 28 Weight Vacuum Pump 1 16 Hp Diaphragm Pump 120V P N 04 02 040 240V P N 04 02 041 151 l...

Page 3: ...en removed Do not operate if power cord is damaged Tools Required 9 16 5 8 Wrench General Information Exposing Unit must be on a flat surface to eliminate stress on the glass Caution Screens must be f...

Page 4: ...the surface be flat an uneven surface can put stress on the glass causing it to crack Control Panel Power Cord Assembly Equipment spec tag Lid Limit Switch Vacuum Exhaust Vacuum Pump 2 Lid Lifting Cy...

Page 5: ...re 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 Timers are factory set...

Page 6: ...to an impact Maintenance Side Glass Retainer 1 each side Do Not allow objects to contact the LED light lens 3 Reinstalling the glass Before installing the glass switch the vacuum pump on and off to ve...

Page 7: ...will be necessary to adjust the lid lower Proceed as follows Pictures below for reference a Remove both Lid Lifting Cylinders from their upper mounting stud Carefully lower the lid b Rear Seal Adjustm...

Page 8: ...n the vacuum timer all the way down Put your sunglasses on and hit the start with the lid up view if ALL lights are working If not proceed to step 2 Contact factory for replacement light bar Depress L...

Page 9: ...atio will prevent a good gasket seal prevent good detail resolution and increase chances of saw tooth edges Manufacturers recommend an EOM ratio of 10 to 20 percent With an emulsion stencil more is no...

Page 10: ...west Rz numbers possible and can save large amounts of screen room production time Fig 6 Capillary films are best applied with the emulsion up on a hard flat surface Fig 7 Fig 7 Place a screen squeege...

Page 11: ...11...

Page 12: ...icensed trucker shall constitute delivery to Buyer and be determinative of the date and time of shipment and all risk of loss or damage in transit shall be borne by Buyer If the Buyer fails to accept...

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