III
Safety precautions
The safety precautions sho n in this manual indicate the important contents about safety.
Please be sure to understand and follo these precautions.
In this manual, in order to use this product safely, the precautions are described ith the
follo ing indications and marks.
This indicates a potentially hazardous
situation that, if not avoided, ill result in
death or serious injury.
This indicates a potentially hazardous
situation that, if not avoided, may result in
minor or moderate injury or cause property
damage.
[Safety precautions]
Do not operate this product in a place here flammable gas or explosive gas exists. It is
extreely dangerous to use this product under such environment.
In order to prevent an electric shock, make sure that the po er source is turned off before
connecting any iring.
● Stop using this product immediately, turn off the power source and contact to
your nearest distributor if it is broken or there is smoke/abnormal odor from this
product. Otherwise, it may cause fire.
● Do not repair or modify this product. If it is modified, operation of this product ill not
be guaranteed. It may also cause fire/electric shock.
● Avoid the use of this product in the follo ing places.
A place here ambient temperature varies idely
A place here humidity is high
A place here rain/ ater is splashed
A place here there are dusts like sand or dirt
A place here it is subjected to exposed in scorching heat or direct sunlight
A place here it s subjected to radiation
A place here strong electric circuit exists beside this product
A place here there is any inductive interference
A place here there is mechanical vibration/shock
● If this product is ired ith rong polarity, it may cause trouble or fire.
● Do not aim the sensor to a high temperature object like sun, or the imaging element
may be damaged and it may cause trouble on this product.
● In order to use this product safely, refer to "requirements" and handling methods
mentioned in this manual or it may cause damage or malfunction to this product or
cause damage also to other equipments.
● Optical components have special coating. Be careful that these parts become easily
dirty hen they are de -condensed. In addition, the infrared transmission is
deteriorated under the de condensation and a clear image is not provided.
Warning
