Contents 
General Information ........................................................................................................................... 4 
The Product ........................................................................................................................................ 4 
Box Contents ...................................................................................................................................... 4 
General Information ...................................................................................................................... 4 
Age/Weight Restrictions ............................................................................................................ 4 
Safety Information ........................................................................................................................ 4 
Pregnancy ......................................................................................................................................... 5 
Environmental Conditions ......................................................................................................... 5 
Lean mode ........................................................................................................................................ 5 
Getting Started ....................................................................................................................................... 6 
Setting Up Your Fitbit Aria .......................................................................................................... 6 
Using a Wi-Fi Enabled Computer ............................................................................................. 6 
Setting Up Your Fitbit Aria on your Mobile Device ........................................................ 7 
Using your Fitbit Aria Scale ............................................................................................................. 8 
How it Works ..................................................................................................................................... 8 
Batteries ............................................................................................................................................... 8 
Display ................................................................................................................................................... 8 
  Weight ........................................................................................................................................ 8 
  Body Fat % ............................................................................................................................... 8 
  User’s Initials ........................................................................................................................... 9 
Uploading/Syncing Your Measurements ............................................................................ 9 
Inviting Others to use the Scale................................................................................................ 9 
Removing Users ............................................................................................................................. 10 
Assigning a Measurement to Someone Else on the Aria .......................................... 10 
Reassigning a Measurement to “Guest” ............................................................................ 11 
Using the Website ............................................................................................................................. 12 
The Dashboard............................................................................................................................... 12 
Weight Section ............................................................................................................................. 12 
Food Plan ....................................................................................................................................... 12 
Log Tab .......................................................................................................................................... 13 
Community Tab ........................................................................................................................ 18 
Premium Tab .................................................................................................................................. 20 
Troubleshooting ................................................................................................................................ 21 
Changing Your Network ............................................................................................................ 21 
Network issues ............................................................................................................................... 21 
Firmware updates ........................................................................................................................ 21 
Specification (http://www.fitbit.com/product/aria/specs) ............................................. 23