1.press button by hand,don't pump. 2.no smoking.Keep away from the door. 3.pushing foward the door is dangerous while operating. 4.dangerous goods not allowed in the lifts. 5.keep clean.Don't spit.Don't litter. 6.press the Alarm button if accidents occur. 7.alarm will be on in case of overweigh and subsequent passengers should leave the lift. 8.children in lifts must be accompanied by adults. 9.if fire happens in the building,don't use the lift.