User's Manual
Table Of Contents
- Information on how to use and the manufacturer
- Security
- Proper use
- Basic safety information
- Avoid material damage and functional faults
- Avoid material damage through use of an incorrect power supply
- Avoid material damage through improper use of batteries
- Avoid material damage due to rain, vapour, heat and air humidity
- Avoid material damage due to moisture
- Avoid material damage through improper carrying
- Avoid material damage through use of one of flash devices built into the camera.
- Avoid material damage through incorrect accessories
- Functional faults due to electromagnetic radiation
- Avoid functional faults due to soiling
- Avoid material damage through improper cleaning
- Design of warning notices
- Design of warnings for material damage
- Description
- Unpack radio-control system and check that all the stated parts are present
- Assemble radio-control system
- Operating the radio-control system
- Operating the receiver
- Operating the transceiver
- Switching the transceiver on and off
- Setting up a remote channel
- Testing the radio-control system
- Setting up remote groups and operating mode
- Setting up synchronisation types
- Manual flash exposure compensation in TTL mode
- Setting up slave flash reflector position on the transceiver
- Setting manual partial light output levels in M-mode
- Setting the flash ratio
- Setting up master and slave mode
- Turning AF beam on and off
- Fixing errors
- Dismantling the radio-control system
- Performing firmware updates
- Caring for and cleaning the radio-control system
- Storing and transporting the radio-control system
- Disposing of the radio-control system
- Warranty conditions
- Contact for service requests

Fixing errors
36
Fixing errors
Problem
Possible causes
Remedy
The slave flash device or
Studio flash equipment do
not trigger/flash.
The slave flash device or
Studio flash equipment is
not flash-ready.
Check the corresponding
flash-ready indicator.
Flash can only be used
once the flash-ready
indicator is illuminated.
Batteries are low on
charge.
Equip the transceiver and
receiver with new
batteries or recharged
batteries.
The transceiver or receiver
are not switched on (OFF
mode).
The flash device does not
become flash-ready.
Ensure that the
transceiver and receiver
are switched on.
Ensure that the groups are
in TTL- or M-mode.
The slave flash device’s
receiver and the
transceiver are not set to
the same remote channel.
Ensure that the
transceiver and receiver
are set to the same remote
channel.
The remote groups (A, B,
C) of the slave flash
device’s receiver are not
activated.
Ensure the remote groups
(A, B, C) of the receiver are
activated on the
transceiver.
The slave flash device will
automatically switch to
energy-saving stand-by
mode.
Deactivate this automatic
stand-by option, if
possible.
The receiver is outside the
transceiver’s range.
Change the location of the
receiver so that it can
easily receive the
transceiver’s signals.
The receiver is within the
range of a high-frequency,
disruptive transmitter.
Change the location of the
receiver so that it can
easily receive the
transceiver’s signals
without disruption.