Kutheni irejista yomsebenzisi kwisixhobo ayikwazi ukuvula umnyango
1.Khangela ukuba umsebenzisi ukwiqela elifanelekileyo. Iqela 0 alikwazi ukuvula umnyango. Iqela loku-1 lingavula umnyango nangaliphi na ixesha.
2.Kwezinye izixhobo ezine-double Relay ngaphandle, jonga "imowudi yokubuyisela i-Relay" kwimenyu yesixhobo, i-relay isetelwe ku-"Ring" okanye "Vula umnyango".
3.Seta ilizwi lesixhobo ku-“0”, emva koko wotshi kwisixhobo, uphulaphule ngenyameko ukujonga ukuba kukho isandi esivulekileyo sokudlulisa. Ukuba akukho sandi sokubuyisela, mhlawumbi i-relay okanye i-mainboard ayilungile.