1. Over-Temperature Protection
●
To avoid overheating and deteriorating the flash head, do not fire more than 100 continuous flashes in fast
succession at 1/1 full power. After 100 continuous flashes, allow a rest time of at least 10 minutes.
●
If you fire more than 100 continuous flashes and then fire more flashes in short intervals, the inner over-
temperature protection function may be activated and make the recycling time over 10 seconds. If this occurs,
allow a rest time of about 10 minutes, and the flash unit will then return to normal.
●
When the over-temperature protection is started, is shown on the LCD display.
Number of flashes that will activate over-temperature protection:
Protection Function
Power Output Level
1/1
1/2
（+
0.3,+0.7
）
1/4
（+
0.3,+0.7
）
1/8
（+
0.3,+0.7
）
1/16
（+
0.3,+0.7
）
1/32
（+
0.3,+0.7
）
1/64
（+
0.3,+0.7
）
1/128
（+
0.3,+0.7
）
1/256
（+
0.3,+0.7
）
Number of Flashes
100
150
200
300
400
500
1000
Meaning
LCD Panel
Number of flashes that will activate over-temperature protection in high-speed sync triggering mode:
2. Other Protections
●
The system provides real-time protection to secure the device and your safety. The following lists prompts for
your reference:
Power Output
1/1
1/2
（+
0.3,+0.7
）
1/4
（+
0.3,+0.7
）
1/8
（+
0.3,+0.7
）
1/16
（+
0.3,+0.7
）
1/32
（+
0.3,+0.7
）
1/64
（+
0.3,+0.7
）
1/128
（+
0.3,+0.7
）
1/256
（+
0.3,+0.7
）
Times
50
60
75
100
150
200
300
- 45 -
- 46 -
Other Applications
Modeling Lamp
AD600 is equipped with a 10W LED modeling lamp which has 3 steps of light adjustment and two always lighting
modes.
• Short press the Modeling Lamp Button to set the steps:
One step: 30% of power output; off in 30 minutes (prevent overheating)
Two step: 60% of power output; off in 20 minutes (prevent overheating)
Three step: 100% of power output; off in 10 minutes (prevent overheating)
• Long press the modeling lamp for 2 seconds to set modeling modes:
1.Always lighting
2.Modeling lamp auto off when firing.
3. Change the Setting.
* Press<
SET
> button and the Setting Signs are highlighted.
* Turn the Select Dial to set the desired number. Press <
SET
> button will confirm the settings.
4. Exit C.Fn Menu.
* Press <
MENU
> Button to exit.
Wireless Control Function
The flash unit is built in with a Wireless Control Port so that you can
wirelessly adjust the power level of the flash and the flash triggering.
To control the flash wirelessly, you need a FT-16 remote control set (on-
camera and on-flash). Insert its receive end into the Wireless Control Port
on the flash and insert the transmit end into the camera hot shoe. Settings
made on the hotshoe-mounted transmit and receive ends will be wirelessly
communicated to the flash. Then you can press the camera shutter
release button to trigger the flash. You can also hold the transmit end at
hand to control your off-camera flash.
For full instructions on the use of FT series remote control, see its
user manual.
Sync Triggering
The Sync Cord Jack is a Φ3.5mm plug. Insert a trigger plug here and the flash will be fired synchronously with the
camera shutter.
Modeling Lamp
H
MODE
MENU
OFF/ON
GR/CH
A failure occurs on the recycling system so that the flash cannot fire.Please restart the
flash unit. If the problem still exists, please send this product to a maintenance center.
The system gets excessive heat. Please allow a rest time of 10 minutes.
The voltage on two outlets of the flash tube is too high.
Please send this product to a maintenance center.
There are some errors occurred during the upgrading process.
Please using the correct firmware upgrade method.
E1
E2
E3
E9