The most common question typically is related to routine maintenance of 3D printers.
Generally maintenance is minimal: cleaning of extruded plastic, filament, duct cleaning make sure by Visual inspection of the operation of the fans.
Saltuariamente, e anche in funzione delle ore di stampa, andrebbe controllato lo stato di tensione delle cinghie, tale controllo si rende urgente nel caso riscontraste degli slittamenti sugli assi.
Even more rarely is the lubrication of the guides, thanks to the high quality of the same, must be done only in sporadic cases.
If necessary, you just have to use products such as silicone oil with added Teflon.