Assembly Disassembly Guide Maintenance precautions -Recommend to use the absolute alcohol for wiping & cleaning. -NOT recommend to use naphtha and strongly corrosive solvents (e.g. with Ammonia, formaldehyde, acetone… included) for cleaning. Preventive maintenance Maintenance items: dust, mildew, water vapor, oil stains, oxidation. -Keep the operation environment with normal humidity &...
Assembly Disassembly Guide Replacing Control Board Loosen the two screws as indicated in the picture. Then remove the RS232 daughter board. Screwdriver ┿ #2 Loosen the four screws from bottom as indicated in the picture. Screwdriver ┿ #2 Before remove the printer bottom cover, please push the power button, so it’ll be easier to take out the printer bottom cover.
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Assembly Disassembly Guide Remove the plastic bottom cover as picture shown. Unplug the cables as indicated in the picture. Loosen the three screws as indicated in the picture. Screwdriver ┿ #2 Remove the plastic power button as indicated in the picture.
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Assembly Disassembly Guide Change a new control board. P/N: 49775604102LN Install the new control board, then fasten the three screws as indicated in the picture to fix it. P/N:10684038062 Plug the cables as indicated in the picture to the new control board. Prepare the Bottom Plate as picture shown.
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Assembly Disassembly Guide Place the Bottom Plate on the plastic bottom cover, the shining side facing up, as picture show. Install the printer bottom cover to the main unit as picture shown. Fasten the four screws as indicated in the picture.
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Assembly Disassembly Guide Insert the RS232 daughter board to the printer. Then fasten the two screws to fix it as indicated in the picture. P/N:10684038062...
Assembly Disassembly Guide Replacing 3”Thermal Printer Mechanism Loosen the two screws as indicated in the picture. Then remove the RS232 daughter board. Screwdriver ┿ #2 Loosen the four screws from bottom as indicated in the picture. Screwdriver ┿ #2 Before remove the printer bottom cover, please push the power button, so it’ll be easier to take out the printer bottom...
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Assembly Disassembly Guide Remove the plastic bottom cover as picture shown. Remove the LED cable from the control board as indicated in the picture. Open the paper cover first, then push the cutter cover outward by following the direction as indicated in the picture. Loosen the four screws as indicated in the picture while removing the paper cover.
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Assembly Disassembly Guide Remove the plastic paper cover as picture shown. Unplug the thermal printer cables and the plastic power button as indicated in the picture. Loosen the four screws as indicated in the picture while removing the thermal printer mechanism. Screwdriver ...
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Assembly Disassembly Guide Unplug the FFC ZIF cable from the thermal printer mechanism. Loosen the three screws as indicated in the picture. Screwdriver ┿ #2 Separate the cutter and thermal head as picture shown. Change a new cutter parts. P/N: 39775002000LN...
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Assembly Disassembly Guide Change a new thermal head parts. P/N: 39775003000LN On the new cutter parts, separate the parts as picture shown. On the new thermal head parts, press down the blue button as indicated in the picture while releasing the roller. Attach the cutter to the terminal head as indicated in the picture.
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Assembly Disassembly Guide Fasten the three screws as indicated in the picture to fix the thermal head. P/N: 10661030062 Plug the FFC ZIP cable to the thermal printer mechanism as indicated in the picture. (The blue side facing out as picture shown.) Loosen the three screws from the new mechanism first.
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Assembly Disassembly Guide Install the thermal printer mechanism to the bracket aligning with the locating points as indicated by the arrows in the picture. Fasten the three screws to fix the thermal printer mechanism as indicated in the picture. P/N: 10661030062 Fasten the ground wire on the right side as indicated in the picture.
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Assembly Disassembly Guide Do the cable routing as picture show. Then manage and fix the cables by a cable tie as indicated in the picture. Loosen the two screws as indicated in the picture. Then remove the roller from plastic paper cover. Screwdriver ...
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Assembly Disassembly Guide Install the new roller to the plastic paper cover by aligning with the two locating points as indicated in the picture. Fasten two screws to fix the roller as indicated in the picture. P/N: 10524030102 Turn the terminal printer mechanism to the right direction, cutter facing up, as picture shown while installing it to the plastic paper cover.
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Assembly Disassembly Guide Fasten the four screws as indicated in the picture. P/N:10684038062 Install the plastic cutter cover as picture as picture shown. Plug the LED board cable to the control board as indicated in the picture. Prepare the Bottom Plate as picture shown.
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Assembly Disassembly Guide Place the Bottom Plate on the plastic bottom cover, the shining side facing up, as picture show. Install the printer bottom cover to the main unit as picture shown. Fasten four screws as indicated in the picture. P/N: 10524030102 Install the power button as picture shown.
Assembly Disassembly Guide Insert the RS232 daughter board to the printer. Then fasten the two screws to fix it as indicated in the picture. P/N:10684038062 Replacing Serial Control Board Loosen the two screws as indicated in the picture. Then remove the RS232 daughter board.
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Assembly Disassembly Guide Change a new control board. Install the bracket to the RS232 daughter board. Then fasten two hex-screws to fix it as indicated in the picture. Then apply yellow glue around the screws. P/N:10556027082 Insert the RS232 daughter board to the printer.
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