... is full, just press "open"button at the top of cover, the cover open up ,it will not close, unless you press ... idle, the indicator twinkle in red every 3 seconds, when cover is open, indicator is green.- When battery is going to ... ) Bin: 0.4mm thick 18-0 stainless steel b) Pail: 430 stainless steel or galvanized steel with powder coating5) Durable and rust-resistant6 ...