6First Print; Leveling Hot Bed - Geeetech A30T User Manual

Please observe the nozzle , to be sure there is no filament stuck，and that filament is coming out
smoothly and switching the colors of filament smoothly. Then stop filament feeding and clear the
nozzle with tweezers. See picture (5-19).

6First print

6.1Leveling hot bed

The first layer is the key to a successfully printed model, which would directly affect the quality of
printing model and achieve a good bed adhesion. In order to avoid scratching nozzle and hot bed,
the factory default setting is a little high. Users need to level the hot bed and set the distance
between the nozzle and hot bed before printing. After the first-time bed leveling, users don't
Shenzhen Getech Technology Co.,Ltd
（Picture 5-18）
（Picture 5-19）
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