Lionelo Robin Mode D'emploi page 33

12. There are two methods of powering the LO-Robin swing
chair:
EN
a) With an included power supply.
b) With 4 AA batteries. Unscrew and open the battery
cover (1). Put the batteries into the battery compartment
paying attention to the correct polarity (+/-) (2). Then,
place back the battery cover and tighten the screw (3).