Mega Electronics 27-4007-A3 Processing Instructions Download

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Sticky tape

Pull

Dry Film Photoresist

Polyester

Protective Film

Polyester

Protective Film

MATERIAL

TO BE

LAMINATED

2-3cms

1cm

BACKING CARD

Direction of Feed

MATERIAL

TO BE LAMINATED

PLEASE NOTE

: The dimensions shown are as a guide only and are not absolute

Mega Electronics Ltd., : Tel +44 (0) 1223 893900

Page

Figure 1

Figure 2

Summary of Contents for 27-4007-A3

Page 1: ...inators enable the user to apply Dry Film Photo Resist and Dry Film Solder Resist sheets to a wide range of materials such as Copper PCB Laminatres Stainless Steel and Brass etc For one off or very sm...

Page 2: ...ard Do not open No user serviceable parts inside Refer servicing to qualified service personnel WARNING THE FOLLOWING WARNING MAYBE FOUND ON THE PRODUCT SAFETY ALERT SYMBOL PRECEDES EACH SAFETY MESSAG...

Page 3: ...C Motored Fan Driving Motor D C Gear Motor Regular Cleaning is easy but essential As the first sign of adhesive deposit on work pass some plain copier paper backwards and forwards through the heated r...

Page 4: ...Page 4 Functions and operations of Control Panel Mega Electronics Ltd Tel 44 0 1223 893900...

Page 5: ...Page 5 Mega Electronics Ltd Tel 44 0 1223 893900...

Page 6: ...used for photoresist applications COLD For laminating copper clad PCB material and thin metal up to 0 8m thick set the temperature to 110 C and the speed to 2 HOT Speed 0 will be displayed on LCD and...

Page 7: ...ature can be adjusted manually between 0 C 160 C and cannot be set below or above the range MEAS Current temperature of roller is displayed while this MEAS key is pressed It is displayed for 3 seconds...

Page 8: ...aminated must be completely clean PCB laminates should be mechanically scrubbed clean with a Mega part 500 017 Scouring pad or Mega part 900 009 Scrub Block Other metals should be cleaned by immersing...

Page 9: ...Polyester Protective Film MATERIAL TO BE LAMINATED 2 3cms 1cm 1cm 1cm BACKING CARD Direction of Feed MATERIAL TO BE LAMINATED PLEASE NOTE The dimensions shown are as a guide only and are not absolute...

Page 10: ...film with both hands up against the edge of the plastic front edge of the roller cover firmly to ensure film is kept tensioned as it is going through the Laminator see figure 3 below MEAS Do not hold...

Page 11: ...172 2 1320 Acid Cleaner for 5 minutes at 40 45 C or 7 8 minutes cold This is absolutely essential to achieve a good bond of dry film It is also very important to thoroughly wash the plate to ensure a...

Page 12: ...d use our 1302LF mixed at 2 parts water to 1 part 1302LF The temperature should be 45 C and the conveyor speed set so that the plate is in the process chamber for 2 2 minutes 2 Remove the plate from t...

Page 13: ...om place it in a bag drawer or black bag bin liner to ensure it cannot be exposed Leave the plate for 20 minutes minimum before developing and then remove the top protective clear film and plate is re...

Page 14: ...HAN ONE PASS THROUGH THE ETCHING CHAMBER DO NOT RINSE IT BETWEEN PASSES AS THIS CAUSES THE DRY FILM TO SHRINK AND STEPS IN THE ETCHING As a general point Fresh etchant will etch stainless steel at abo...

Page 15: ...ter then run the machine and check that the water is coming out of the holes in the tube If any appear to be blocked use a cocktail stick or similar to remove any debris and then test again b Remove t...

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