Precautions For Use - Phottix TR-90 Benutzerhandbuch

The shutter-release button can be used to
release the shutter manually while the timer
is active. Timer count-down (including the
display panel display, release lamp, and
beep) continues during manual release. If a
manual release overlaps with an automatic
release, the shutter will remain open until
both exposure times have expired.

Precautions for Use

Check the camera battery level and number
of exposures remaining before using the TR-
90 (see the camera manual for details). The
16
timer will continue to operate even when no
pictures can be recorded due to low battery,
lack of film or memory, or lack of space in
the memory buffer (digital cameras only).
Some cameras have an AF activation option
that determines whether the camera will
focus when the shutter-release button is
pressed halfway (see the camera manual for
details). Enable shutter-release button AF-
activation when using the TR-90.
Please note that the timer is less accurate
than most watches or household clocks.
Caring for the TR-90
Do not drop: The product may malfunction
if subjected to strong shocks or vibration.
Keep dry: This product is not waterproof
and may malfunction if immersed in water
or exposed to high levels of humidity.
Rusting of the internal mechanism can
cause irreparable damage.
Avoid sudden changes in temperature:
Sudden changes in temperature, such
as occur when entering or leaving a
heated building on a cold day, can cause
condensation inside the device. To prevent