For passengers who have checked in and obtained their boarding passes, they can print bag tags and check their baggage on their own with the self bag drop facilities. The facilities shorten the bag drop process to about one minute.
How to use the self bag-drop facilities:
Step 1: Select the language and follow the instructions on screen
Step 2: Collect bag tag from the facility
Step 3: Attach the tag to your baggage
Step 4: Get the receipt from the facility
The self bag drop facilities are available in Terminal 1.
The self bag drop service is operated by airlines so be sure to check their counter operating times.