8GM 4700ACOPERATING MANUALVERSION 06/2014 ORDER NUMBER DOC23117301.5 TERMINOLOGY FOR THE PURPOSE OF THIS MANUALCleaning Manual cleaning of devices and device parts with cleaningagentFlushing Internal flushing of ink-guiding parts with flushing agentProduct pressuregeneratorPump or pressure tankStaff qualificationsTrained person Is instructed in the tasks assigned to him/her, the potentialrisks associated with improper behavior as well as thenecessary protective devices and measures.Electrically trainedpersonIs instructed by an electrician about the tasks assigned tohim/her, the potential risks associated with improper behavioras well as the necessary protective devices and measures.Electrician Can assess the work assigned to him/her and detect possiblehazards based on his/her technical training, knowledge andexperience in relevant provisions.Skilled person A person, who, based on his/her technical training, experienceand recent vocational experience, has sufficient technicalknowledge in the areas of explosion protection, protectionfrom pressure hazards and electric hazards (if applicable) andis familiar with the relevant and generally accepted rules oftechnology so that he/she can inspect and assess the status ofdevices and coating systems based on workplace safety.In accordance withTRBS 1203 (2010)