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Refinement completion Ricoh Dx2330

Paint for Ricoh Dx2330 costs about 600 rubles per 0.5 liters. The Chinese paint from the company OAT, even a little better in quality, absorbs faster and, accordingly, the sheets do not stick together and do not get dirty and it costs 150r per 0.8 liters, although the capacity is not quite suitable ...


Duplicator
Digital duplicator is a printing press using screen printing. Sometimes referred to as "risograph", by the name of the company Riso, which specializes in the production of these devices and has become one of the first in the Russian market. wikipedia ©

Used for inexpensive replication of documents, usually A4, and in one or two colors, the most common black color printing on white or colored sheets of paper with a density of 80 to 160g./m ^ 2


We will need:

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And so it went.

  1. Open the door of the duplicator, press the button to remove the paint, remove the box with paint.
  2. Under the paint box two bolts on the carriage, unscrew and remove the upper part of the carriage. It is necessary to cut off the back of it, so that it does not interfere with us when installing a larger capacity.
  3. Saw off the "nose" in our old bag of paint.
  4. We take two covers from the paint OAT, in one we make a hole in the center, where the thread on the second we make a screwdriver 12 mm from the edge.
  5. Glue the two covers so that the inside of the second was inside and glue the “nose” from the original bag. It turns out like this:
  6. Now about the door. With the new big tuba, it will interfere and will not be able to close; there are two possible solutions. 1 we insert the cardboard box folded in two into the hole with the sensor, so that our duplicator would think that the door is closed. 2 use a screwdriver and a hacksaw again, cut out a rectangular hole in the door and increase the door with plastic and epoxy with a handy, I chose the second option.

Voila, now we can sell risographs of 25 kopecks. per sheet.
Summary view

PS: I used to squeeze this paint from round tubes into original sachets, so there are many traces of paint on the duplicator, it was not always that the paint was overworked, some were flying around.

Source: https://habr.com/ru/post/168813/


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