MFP brought in for repair

Another horror of a service center for repair of computer equipment. Brought MFP - does not print, they say. Began to understand, and it turned out that within the whole colony of cockroaches settled. I am sure that the industrious insects until recently pulled the sheets of paper and coated sheets legs toner. Otherwise I can not explain how the device works at all. It is terrible to imagine an office from which came the device.