1. Device power chu off rawh.
2. Thianghlimna tui chu moisturizing ink stack chhungah theh lut la, a hnim reng theih nan.
3. Head carriage chu stack dinglamah sawn leh la, ink stack alignment hmangin nozzle chu tighten rawh.
4. Print head san zawng tihtlem la, chutiang chuan ink level nen gap chu a vawng reng ang a, hetiang state hi vawng reng tum ang che.
