2. If the battery is insufficient, maybe money can't be rolled in or the door can't open. So please change the new battery first when you meet such a situation.
3. Atm machine can store 600 pieces of coins or 100 pieces of paper money. If exceed the capacity, the next money will not be rolled in or stuck. So please notice max capacity.
4. If you forget the password, please take out the battery of the saving bank, then reinstall the battery after 30 minutes, the code will be reset to the initial password "0000".
