4. Installation
4.1 Choosing the Installation Site
(1) Power supply
x Select an installation site that is near a power source to ensure that the attached
AC adapter is used properly. If this is not possible, an optional battery pack is available
as a special accessory.
x Verify that the supply power voltage conforms to that indicated on the AC adapter.
(2) Installation site
Avoid sites where the balance will be exposed to the following: