FujiFilm EF-60 Shoe Mount Flash - Manual (Page 6)

Before Using
Inserting batteries
Open the battery compartment
door and insert 4 x size AA
batteries as 2 shown by the
picture.
Make sure the + and - battery
contacts are correctly inserted at
the battery compartment.
Close the battery compartment
door and slide it back in place.
1.
2.
When the recycle time becomes longer than 30 seconds, replace the
batteries with fresh ones or recharge the batteries (rechargeable batteries).
3.
Usable batteries - Alkaline batteries or NiMH batteries
It is recommended to use all 4 batteries of the same brand and
type, and replace them all at the same time. In case of
rechargeable batteries, please use batteries that are all charged
at the same time.
Caution !