Function setting - child lock – LG UT30 User Manual

ATNH18GPLED, ATNH12GRLED, AMNH09GTRA0, UT42, CT09, AMNH12GTRA0, UT48H, UT36, CT18, ATNH18GQLED, MT08AH, MS24AH-N50, UT42H, UT24, UT21H, UT24H, UT36H, ATNH09GRLED, CT12, MT24AH, CT24, UT18H, ATNH24GNLED, AMNH05GTRA0, UT12H, ATNH21GNLED, AMNH18GTQA0, UT48, UT21H.NND, MT24AH.NP0, UT24.NPD, UT18H.NPD