Contents
1. s YOLOW HLIM 201 414 ALSAVS 133 8 Y34009 YALSSAIOd y T NOISTNWA Wilda 401 OIHdYHY9O0LOHd 7 37971934 3JMYL 401 WVYOVIC 4 SAILVNYSLTV 25175 SY3STION GSLVSH yagEny 18 SYSTION gt Wild WOLLOG 44710 dN 1 WOLLOG _ 0335 oe J 77 57104 ee O 133 6 144 5 YSLSSA1Od NOISTNWA MATION AlddNS 401 1 NISOATOd NIJOATOd dOl 51977934 2 POWER SWITCH CIRCUIT BREAKER2. clip first and the hexagon end fits into the hexagon film tension socket Ensure the film roll is loaded the correct way film dropping off the front of the roll 6 Replace the bottom polyofin take up roller shaft 7 Adjust the lateral position of the bottom DRY FILM roll to align with the top DRY FILM roll measure if necessary from the side plate to the side of each roll to ensure accurate alignment If these rolls are miss aligned then a build up of emulsion from the dry film will be come attached to the silicon front heat and rear pressure rollers causing problems 8 Adjust the lateral position of the bottom polyofin cardboard tube to align with the dry film roll 9 Remove the end of the bottom polyofin film and tread up the bottom section as per the threading diagram the bottom guide idle roller can be easily pulled forward via the curved slots to allow easy threading see diagram Stick the edge of the polyofin film to the bottom take up roller tube with masking tape across the tube width 10 Roll both rolls together to allow excess film to feed upwards above the heat rolls and feed up behind the safety guard and back over so to remain position 11 Lift the pressure release lever on the right side of the laminator until vertical this separates the rollers then feed a scrap piece of board between the rollers forcing both films through the rollers 12 Lower the pressure release lever and secure in working position See Diag
3. 25 250 on the front panel the temperature setting can be modified by using the up and down temperature arrowhead keys to select the required temperature recommended by the Dry Film Manufacturer similarly using the up and down arrowhead keys select the required film feed speed The laminator now will start to heat up to the set temperature and this takes about 10 12 minutes dependant on the temperature selected up to a maximum high of 130 degrees centigrade When the TEMPERATURE temperature of the heat rollers reach 5 degrees lower than the selected temperature the READY sign will be displayed on the front panel and when the temperature rises 5 degrees above the set temperature the READY sign will flash This over shoot will happen on initial warm up and it is best to leave the laminator a further 3 4 minutes to stabilise the temperature before use At any time the MEAS button on the front panel can be pressed to display the actual roller surface temperature of the machine To laminate the panels now press RUN the motor will slowly increase speed to the selected speed number and lamination can commence by feeding the panels against the side fence on the table and into the pinch grip of the front rollers As soon as the first panel has been through the front heat rollers then introduce the second panel so as not to waste dry film and continue until all panels have been laminated as the panels exit
4. PORTUEN PHOTOPOLYMER DRY FILM LAMINATOR OPERATING INSTRUCTIONS WORK ROOM LIGHTING Room lighting is most important and Philips TL 65 W 16 striplights are suitable for room lighting as their spectrum has no effect on most photoresists Windows should be covered with non bleaching yellow foil which cuts out light wavelengths under 450 nm yellow foil can be obtained from the Kodak company and Plexiglas type YELLOW 303 is equally suitable Processing should be carried out under dust free conditions the laminated and exposed parts must also be stored in yellow light until used THE LAMINATOR The laminator uses two rolls of Photo resist and only two rolls of the same width can be used up to 305 mm in width for the MODEL 305 and 610 mm for the MODEL 610 The dry film photo emulsion is sandwiched between a polyester cover sheet and a peelable polyofin sheet The laminator removes the polyofin cover sheet before the film contacts the heated rollers these rollers then fuse with heat and pressure the photo emulsion on to the material both sides On exit the rear cold pressure rollers continue to roll and fix the photo emulsion onto the material FILM LOADING AND THREADING WHEN LOADING FILM USE IN CONJUCTION WITH THE FILM THREADING DIAGRAM page 5 6 TOP LOADING AND THREADING Remove the feed table and raise the safety guard Remove the top polyofin take up roller shaft Remove the top film supply roller shaft Fit one of the s
5. cturers of films 17 Run off about metre of film to allow creases and misalignment to be corrected 18 If both films entry point into the heat rollers are aligned then the laminator is filmed if not check the positions of both dry film rolls from the end plates and re adjust if necessary Replace the machine table and align the work feed stop to within 5 mm of the inside edge of the dry film NO me IDLER BAR The laminator is now threaded with film and ready to run it is advisable to check with the manufacturer the recommended laminating temperature of the dry film the feed speed and the exit temperature required As with some Dry Films the peelable POLYOFIN sheet can have a low melting temperature The guide roller adjacent to the machine guard which is situated above the top heat roller can get hot When the machine is switched off this POLYOFIN film can stick to the cooling guide roller When next the machine is switched on and the drive motor activated this POLY OFIN film can break if this happens then use the alternative treading diagram on page 5 MACHINE OPERATION The machine is very simple to use after threading Switch the laminator on with the rear rocker mains switch the laminator defaults to room temperature setting motor off and temperature is reading Centigrade Refer to the film temperature and feed rate speed specification from the dry film data sheet select one of the four pre set programs 38 75 1
6. pare cardboard tubes between the two core supports of the top polyofin take up roller shaft Fit one of the DRY FILM rolls between the two core supports of the top supply roller shaft Replace the top supply roller shaft with roll of film onto the machine the round bearing end fits in the side with the steel spring clip first and the hexagon end fits into the hexagon film tension socket Ensure the film roll is loaded the correct way film dropping off the back of the roll 7 Replace the top polyofin take up roller shaft 8 Adjust the lateral position of both dry film roll and cardboard tube to align with each other 9 Remove end of the top polyofin film and thread up the top section as the threading diagram and stick the edge of the polyofin film to the top take up roller tube with masking tape across the tube width 10 Roll both rolls together to allow excess film to feed behind the guard and below the centre line of the two heat rollers BOTTOM LOADING AND THREADING Remove the bottom polyofin take up roller shaft Remove the bottom film supply roller shaft 3 Fit the other spare cardboard tube between the two core supports of the bottom polyofin take up roller shaft 4 Fit the second roll of DRY FILM between the two core supports of the bottom supply roller shaft 5 Replace the bottom supply roller shaft with roll of film onto the machine the round bearing end fits in the side with the steel spring
7. ram This position is adjustable for different thickness of panels giving increase roller pressure the lower the handle 13 Lower the safety guard the guard has two switch interlocks both ends which inhibit the motor rotation 14 Switch the machine on with the ON OFF rocker switch at the rear of the laminator adjacent to the mains input cable entry the temperature defaults to zero degrees centigrade adjust the motor speed on the front panel to No 4 and switch the motor on with allow to feed so that the scrap card exits fully from the rear of the laminator and then stop the motor with STOP If during this operation film jam problems occur then the REVERSE button can be pressed to eject the film and allow this operation to be repeated 15 Re position the bottom guide roller via the curved slots to the top running position 16 At this point some tension should be put onto both the film rolls via the two knobs marked TENSION at the end of the film roll shaft this is to ensure that when the machine is run the film does not snake and over run when the machine stops To little tension will cause creasing to much tension will cause the film to stretch and break a good starting point is to slacken the tension knob just from the spring and add two full turns of the tension knob This is a good starting point the tension will also need to be adjusted between different thickness of films and also different manufa
8. the cure of the dry film emulsion STORAGE The resists of most manufacturers require that the dry films be stored preferably in a dark room at a temperature of less than 26 degrees centigrade but preferably between 15 20 degrees centigrade and at a relative humidity of 40 60 to ensure full shelf life Always lay the film box flat never on the end as this will cause film problems and keep spare or extra rolls of film inside the black plastic bags supplied with the film and inside the film box in storage SPECIFICATION MAXIMUM WORKING WIDTH MODEL 305 Film width 305 mm 12 Film Support Tube 330 mm 13 MODEL 610 Film width 620 mm 24 Film Support Tube 635 mm 25 TEMPERATURE RANGE 0 130 degrees CENTIGRADE LAMINATION SPEEDS 0 1 6 metres minute variable in 10 stages POWER REQUIREMENTS MODEL 305 220 240 Volts 50 60 Hz Consumption 1400 watts Input Current 6 amps POWER REQUIREMENTS MODEL 610 220 240 Volts 50 60 Hz Consumption 1800 watts Input Current 7 8 amps NET WEIGHT MODEL 305 35kg MODEL 610 49 ONIGVAYHL NOILISOd 1 15 0 d3LY3H NOONIS 8 SS NOOMIS WOLLOd dN WOLLOG 2335
9. they can be stacked in a zigzag fashion and separated later with a sharp knife the STOP button then switches the motor off The FAN button is used to switch a cooling fan on off this fan is located between the front heat rollers and the rear pull rollers below the film line it is only operated when the exit temperature of the laminated panels is above the recommended exit temperature of the Dry Film manufacturers specification usually needed when laminating metal plates which can retain heat longer than printed circuit boards If the machine is left switched on with a high temperature selected and without running for 90 minutes then the micro processor will shut the temperature down and remain in a standby mode until required for use the digital display will show st by operation of one of the buttons will re instate the program settings used When the laminating of the batch of boards are complete and the machine is not required it 15 advisable to move the pressure lever on the right side of the machine upwards to release the pressure on all the rollers at this point the temperature setting should be reduced to zero degrees on the front panel the fan button switched on speed No 5 selected and switched to run the machine rollers will then rotate without feeding film Leave the machine running for approximately 10 15 minutes for the rollers to cool down when the temperature is below 35 degrees the machine can now be s
10. witch off with the rocker switch at the rear of the machine After exposure the panels need to be developed in either sodium carbonate or potassium carbonate normally at a mixture of 10 grams per litre and the solution is used at a temperature of 28 30 degrees but remember to remove the protective polyester cover sheet from the dry film emulsion before developing Please refer to the data sheet of the dry film for recommendation as to the temperature and mixture of the developer PRE PROGRAM SETTINGS The Laminator has four pre programmed settings to cover most of the common films used PROGRAM No TEMPERATURE SPEED No SPEED 38 120 degrees Centigrade 8 1 4 Mtr min 75 115 degrees Centigrade 6 1 0 Mtr min 125 110 degrees Centigrade 5 0 9 Mtr min 250 105 degrees Centigrade 3 0 5 Mtr min PANEL PREPARATION Sufficient adhesion necessary in the subsequent etching and electolytic processes can only be ensured if the panel material surface is absolutely free of grease and oxides as well as any moisture or traces left by mechanical chemical cleaning This cleaning may be carried out by hand or machine with suitable advice from the supplier of DRY FILM The waiting periods before panel preparation and lamination should not exceed 60 minutes otherwise there is a chance that the metal surface may become oxidised and cause loss of adhesion After laminating the panels must be allowed to stand at room temperature for 20 minutes before exposure to ensure
Download Pdf Manuals
Related Search
PDF pdf pdf editor pdf to word pdffiller pdf to jpg pdf merger pdf combiner pdf converter pdf to excel pdf reader pdfescape pdf24 pdf compressor pdf to png pdf editor free pdf to word converter pdf24 creator pdf viewer pdf-xchange editor pdf to jpeg pdf files pdf history pdf to excel converter pdf converter free pdf24 tools