Bolt VD-420 Wireless Manual Flash - Manual (Page 4)

4 | Precautions
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• Before using this product, thoroughly read the following
safety notices to ensure safe use and help prevent
damage to your flash or injury to yourself and others.
• Do not fire the flash at close range directly into the eyes
of people or animals. This can cause damage to the
retina and may even lead to blindness.
• To avoid overheating and damaging your flash unit,
please wait for at least ten minutes after twenty-five
continuous flashes at full power.
• Do not disassemble or attempt to repair this product
yourself. There are high-voltage components inside that
can produce a hazardous electric shock.
• Keep this product and its batteries out of the reach of
children.
• Use only the power sources specified in this manual.
• Always switch the flash off before changing the batteries.
• Always install batteries of the same type, brand, and
age. Do not combine different types or brands, or old
and new batteries. This can cause the batteries to leak,
overheat, or explode. Install the batteries in the proper
orientation, according to the indicator in the battery
chamber. Installing batteries in the reverse orientation
may cause them to leak, overheat, or explode.
• Do not use or store this product in flammable conditions
(such as environments containing flammable gases or
liquid chemicals). This can damage the flash, start a fire,
or cause an electric shock.
• Do not clean this product with agents containing
corrosive or flammable substances such as paint thinner,
benzene, or nail-polish remover.
Precautions