Nikon Speedlight SB-16 Instruction Manual page 8

-BASIC OPERATION-confinued----------
3
lock the flash unit
. coupler.
Turn the open/closed knob to the
"c losed " position (indicated by a
dot) to lock the flash unit coupler ;
make sure the flash unit and flash
unit coupler fit tightly together.
8
Note : To remove the flash unit coupler. set the
knob to the OPEN position. and while applying
pressure to the knob. gently pull the coupler off.
4
Remove the Battery
. Holder MS·5
@ .
Open the battery chamber lid
@
by
sliding it in the direction of the arrow
and remove the battery holder.
Note: You may feel slight tension when re -
moving
or
replacing the holder. This tension.
however. can be ignored.