Bolt VB-11, Руководство пользователя

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Troubleshooting
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29
Problem Solution
The flash isn’t being triggered in
slave mode, or the flash is not
noticeable in the picture. • Ensure the master flash is within transmission range (approximately
33’/10 m) and that the wireless sensor has a clear line of sight with
the master flash.
• The ambient light may be too high.
• Make sure that the flash is set to the appropriate slave mode.
(Page 21)
The bottom of the image looks
dark. • To fully illuminate your subject when shooting close-up photography,
tilt the flash down to the -15° position. (Page 24)
There’s a whining sound coming
from the flash. • This is normal and does not indicate a malfunction. When the flash
heats up from continuous use, vibrations inside the unit may cause
this sound. It will dissipate as the unit cools.