The blasting machine of a customer was to be overhauled after eight years in operation. At first the dosimeter, parts of the remote control, the pipes and 28 filter cartridges had to be replaced because of wear-and-tear. In addition, a load alternation counter was retrofitted by us. The latter is relevant for the german technical inspection authority (TÜV-PRÜFUNG) that now calculates the interval between two inspections by the number of load alternations carried out. Should you be interested in further information, please do not hesitate to get in contact with us. Furthermore did we install a new pressure transducer for the safety switch at the door of the blasting cabinet and the warning light into the valve of the remote control.