Godox QT400IIM Flash Head - Manual (Page 3)

- 17 - - 18 -
For Your Safety
Do not disassemble or modify
There are high-voltage components inside the unit. Failure to observe this precaution could result in electric
shock or product malfunction. Should the product break open as the result of a fall or other accident, send the
defective back to authorized service center for inspection and maintenance.
Keep dry
Do not handle with wet hands or immerse in or expose to water or rain. Failure to observe this precaution
could result in fire or electric shock.
Keep out of the reach of children
This device contains small parts that may pose a choking hazard. Consult a physician immediately if a child
swallows any part of this device.
Do not expose to high temperature
Do not leave the device in a closed vehicle under the sun or in other areas subject to extremely high
temperature. Failure to observe this precaution could result in fire or damage to the housing or internal parts.
Before using this product
To prevent damage to the product or injury to you or to others, read the following safety precautions in their entirety
before using this equipment. Keep these safety instructions where users can read them for ready reference.
Caution
After 100 times continuous shots at full power, the flash should be cooled down for about 10 minutes.
Overheating will occur if it is used continuously without cooling down.
Do not keep long time in using the modeling lamp, otherwise the modeling lamp will be deformed, and the
flammable accessories such as softbox will get burnt. The flash can be used continuously at full power for 10
minutes, and then it should be cooled down for one minute.
When using a snoot, do not keep long time the modeling lamp on or over frequent flashlight. Overheating will
result in damages for strobe housing and studio light.
Do not touch the lamp cap when the flash or modeling lamp is working, as it will give out heat, leading to high
surface temperature.
Do not touch the two terminals of the tube outlet as there is high voltage inside. Wear insulated gloves when
replacing the tube or modeling lamp.
Avoid sudden impacts as this can damage the flash tube and/or modeling lamp.
Do not flash directly towards naked eyes (especially those of babies), otherwise it may lead to visual
impairment.
Disconnect from the power supply when it’s not in use.
Conventions used in this Manual
This manual is based on the assumption that both the camera and camera
flash’s power switches are powered on.
Reference page numbers are indicated by “p.**”.
The following alert symbols are used in this manual:
The Caution symbol indicates a warning to prevent shooting problem.
The Note symbol gives supplemental information.