User's Manual

Troubleshooting
1. Fail to power on or automatic shutdown:
The battery is loaded inversely or exhausted.
ØInstall the battery according to the correct direction the
battery compartment indicates and ensure the battery is full
and restart the power .
2. The flash doesn't fire
ØEnsure the power of all equipments are full, the flash is
in ready state(the flash-ready indicator on)
ØThe conn ection among th e co ntr oll er( tran scei ver),
camera and the flash is reliable;
ØWhether the controller and transceivers are set in the
same channels and controllable groups.
3. i-TTL underexposure or overexposure:
Check whether the camera body or the flash set
compensation setting. It may be underexpose if exceeds the
flashing effect distance . It may overexposure when TTL and
manual flash are used at the same time, now the manual
flash suits to be used as a backlight.
vIt is suggested using the following procedures to
deal with when other trouble occur during the using:
1). Restart all the equipments.
2). Replace the batteries of the controller and transceivers.
3). Reset the factory set of the controller and transceivers.
4).Reset the factory set of the camera/flash.