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1. Power Management
Press the Power Switch (10) and hold for a second to turn the battery pack on or off. Please power it off
if it will not be used for an extended period of time.
If the battery pack is powered on but the Power Connection Line (26) is not well connected, the battery
pack will auto power off after 10 seconds.
If the battery pack is powered on and the Power Connection Line (26) is well connected, the battery pack
will auto power off after 3 hours’ idle operation.
Note: Before unpluging the Power Connection Line (26), please turn the battery pack off.
2. Power Level Adjusting
You can adjust the power level from 1/32 power to 1/1 full power in 1/3 stop increments. Use a hand-held
flash meter to determine the required flash output to obtain a correct flash exposure.
Rotate the Flash Output Dimmer (05) to adjust the power level. The following table makes it easier to see
how the stop changes in terms of f/stop when you increase or decrease the flash output:
Figures displayed when reducing flash output level→
←Figures displayed when increasing flash output level
Note: When “OF” is shown on the LCD display, it means no flash output and flash firing is turned off.
3. M Mode: Manual Flash
Press Mode Selection Button (09) to enter M mode. In this mode, you can use a radio trigger to fire the
flash. Before shooting, adjust the power level of the flash and the settings of your camera. When you
press the camera shutter-release button, the flash will fire. Slave triggering mode is not available in M
mode.
4. S1 Mode: S1 Slave Triggering Mode
Press Mode Selection Button (09) to enter S1 mode. In this mode, the flash can function as a slave flash
for creating multiple lighting effects. It is applicable to work under ambient light situations, but direct
sunlight or other direct strong lights may reduce the sensitivity of the light sensor.
In S1 mode, the flash will fire when the master flash fires, the same result as that by the use of a radio
trigger.
5. S2 Mode: S2 Slave Triggering Mode
Press Mode Selection Button (09) to enter S2 mode. In this mode, the flash can function as a slave flash
for creating multiple lighting effects. It is applicable when using a TTL master flash. It can work under
ambient light situations, but direct sunlight or other direct strong lights may reduce the sensitivity of the
light sensor.
Using the Flash
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3
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.7
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.7
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OF
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.7
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3
Operation
1.
Turn the power off
and remove all power
cables.
2.
Detach the reflector.
3.
Wear a pair of insulated
gloves and loosen the
iron wire on the tube.
4.
Keep a balanced
hold on the two feet
of the tube and pull
it out gently.
5.
Target a new tube directly
towards the two copper
outlets and slightly push
it in.
6.
Twine the iron wire
to fix the new tube.
7.
Target the reflector
towards the bayonet
of flash head.
8.
Rotate the reflector
until it is securely
fixed.
Installing and Detaching the Flash Tube
- 5 -
- 6 -
