Basic Operation
Caution
Before attaching or removing the flash unit, turn off the power of both the flash unit and the camera.
Inserting batteries
1 Slide down the battery magazine's cover and pull out the battery magazine.
2 Insert 4× AA batteries as shown in the illustration. Check the polarity of the batteries and make sure to insert them correctly.
3 Insert the battery magazine into the flash unit and slide up the cover to close it.
Caution
•Replace the batteries with new batteries all of the same type and brand, or with fully charged rechargeable batteries all of the same type and brand. In addition, always replace all four batteries at the same time. If the batteries are inserted in the wrong direction, the flash will not work.
•When replacing the batteries right after the flash fired consecutively, overheating may occur; be careful not to burn yourself.
