Ega Master 36808 Manual De Instrucciones página 44

Open the drill chuck item 8 by turning and take the drill bit out of the drill chuck (see fig. 17 and 18).
Turn to open
Mount the drill bit (see fig. 19).
Turn the drill chuck item 8 against the opening direction (see fig. 20).
44
Fig.17
Turn to shut
Fig.19
Fig.20
Fig.18