Nikon Autofocus Speedlight SB-22 Instruction Manual page 42

The maximum number of flashes for continuous
shooting are listed below.
AA-type alkaline-manganese
batteries inside SB-22
AA-type alkaline-manganese
batteries inside SB-22 plus C-type
alkaline-manganese batteries inside
optional DC Unit SD-7**
* Don't begin the continuous sequence until the ready-light
has been lit for approx. 30 seconds (with fresh batteries
at20°C[68°F]).
** For details about the SD-7, see page 52,
*** More flashes possible, but never fire the flash more than
40 times. Before firing the flash again, let it rest for at
least 10 minutes.
Note: In M or TTL automatic modes, or A1/A2 modes (non-
TTL automatic modes), do not fire the flash more than 10
frames without allowing the flash to rest at least 10 minutes.
Even lor fewer flashes, be sure to allow the SB-22 a few
minutes to rest. Using the flash continuously without cooling
causes malfunction.
32
Batteries
Maximum Frames
number of
liashes* second
4
t o
40
* * * '
per
6fps
6fps
4.2fps