17
VQT1U62
Cautions for Use
∫
About the unit
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Do not look directly at the flash at close range when it is
activated.
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Avoid bringing the unit into close proximity with objects. Its heat
and light may cause deformation or discolouration.
≥
When taking photos outside the flash working range, the proper
exposure will not be achieved, and images which are whitish or
too dark may be taken.
≥
At high shutter speeds, the effects obtained by the unit may not
be sufficient.
Keep the unit away from insecticide sprays and other volatile
substances.
≥
If the unit is exposed to these sprays or substances, its external
case may deteriorate and/or its paint may peel off.
≥
Do not leave the unit in contact with any items made of rubber or
PVC for prolonged periods of time.
Do not carry the unit when it is still attached to the camera
body.
≥
Under no circumstances should the unit be stored in any of the
following locations since doing so may cause trouble in
operation or malfunctioning.
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In direct sunlight or on a beach in summer
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In locations with high temperatures and humidity levels or
where the changes in temperature and humidity are acute
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In locations with high concentrations of sand, dust or dirt
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Where there is fire
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Near heaters, air conditioners or humidifiers
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Where water may make the unit wet
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Where there is vibration
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Inside a vehicle
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Multiple-light shots cannot be taken by using the flash in
combination with other flash units.
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Do not drop the unit, knock it into other objects or subject it to
any other kind of strong impact or shock.
≥
When the unit is not going to be used for a prolonged period,
mold and other problems may cause failure of the unit. It is
recommended that you check the unit’s operation prior to use.
≥
Do not touch the unit’s electrical contacts. Doing so can cause
failure of the unit.
≥
To safeguard the flash head from overheating and deterioration,
stop using the unit after 10 continuous firings at the full flash
intensity, and allow the unit to rest for at least 10 minutes to
ensure that the flash head cools off.
∫
Cleaning
Before cleaning the unit, remove the batteries. Then wipe the
unit with a dry soft cloth.
≥
When the unit is soiled badly, it can be cleaned by wiping the dirt
off with a wrung wet cloth, and then with a dry cloth.
≥
Do not use solvents such as benzine, thinner, alcohol, kitchen
detergents, etc., to clean the unit, since it may deteriorate the
external case or the coating may peel off.
≥
When using a chemical cloth, be sure to follow the
accompanying instructions.
∫
About the batteries
Be sure to remove the batteries when you will not be using the
unit for a long period of time.
≥
If the temperature is too high or low, the terminals may rust
causing a malfunction.
If you drop the batteries accidentally, check to see if the body
of the batteries or the terminals are damaged.
≥
Inserting a damaged battery in the unit will damage the unit.
VQT1U62.book 17 ページ ２００８年１２月１７日 水曜日 午後９時２６分
