1.Ansa na wobɛdane UV flatbed printa no, hwɛ sɛ tumi a ɛwɔ hɔ no yɛ ade a ɛyɛ daa, sɛ ebia baabi wɔ hɔ a ɛyɛ mmerɛw, asase so nhama no abɔ mu anaasɛ ɛnyɛ.
2.Hwɛ grating no, sɛ blots ne mfutuma wɔ grating no so a, ɛsɛ sɛ yɛtew grating no ho mfiase no, efisɛ wɔrensiesie no sɛ yɛbɛkyerɛ grating a ɛwɔ scale no mu, na ɛde nsunsuanso bɔne anaa mfomso.
3.Hwɛ sɛ ebia LED a ɛyɛ curing kanea, suction device, status of the print head no tumi yɛ adwuma yiye.
