Unitor UPC 85 ML, Instruction Manual

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14
EVERY 3 TO 6 MONTHS
AIR CLEAN (DRY AIR) THE INTERNAL PART OF THE PLASMA MACHINE
Before cleaning the inside of the machine, it is obligatory to FIRST follow the WARNINGS described
previously and to proceed as follows:
1- Remove the casing, slackening the side screws;
2- Remove all traces of dust from the internal parts of the machine by means of a jet of dry compressed air at
a pressure no higher than 3 bar;
3- Visually check all the electrical connections, ensuring that the screws and nuts
are well secured;
4- Visually check the state of all the components: replace any deteriorated components;
5- Put back the casing, tightening the side screws.
EVERY 3 TO 6 MONTHS
CLEANING AND REPLACE THE DUST FILTERS
Before cleaning the inside of the machine, it is obligatory to FIRST follow the WARNINGS described
previously and to proceed as follows:
1- Unscrew the retaining screws of the dust filter support;
Front and Rear Filter Side filter
2- Remove the filter and the support grid;
3- Replace the filter;
4- Fix the grid with the screws.
P.N.: TO GUARANTEE THE PERFORMANCES OF THE WELDING POWER SOURCE TOGEHTER WITH
ITS DEGREE OF PROTECTION WE RECOMMEND TO USE ALWAYS ORIGINAL DUST FILTER.
404149 Synt. fibre front/rear dust filter kit
404145 Metallic front/rear dust filter kit
404141 Synthetic fibre side dust filter kit
404138 Metallic side dust filter kit