600ex rt low battery warning , where ?
does the flash has any usefull low battery warning ?
i know the af assist beam blinks when the flash is fully charged (the flash , not the battery) and the flash in slave mode . but when it stops blinking , the flash is completely dead , no low bat warning , it simply dies .
on page 15 in the manual , it states that there is low bat icon displayed , where is that icon ?
i dont see that icon on the lcd ...