Denso GT20Q-SB User Manual page 9

Incorrect handling of the scanner could cause it to generate heat or smoke, or to rupture or burn.
Be sure to observe the following.
● Never disassemble or modify the scanner.
Doing so could result in a fire or electrical shock.
Never
disassemble
● If you are not using the scanner for a long time, be sure to remove the rechargeable battery
cartridge for safety.
Failure to do so could result in a fire.
● Do not put the scanner on an unstable or inclined plane.
The scanner may drop, causing injuries.
● Never put the scanner in places where there are excessively high temperatures, such as inside
closed-up automobiles, or in places exposed to direct sunlight.
Doing so could affect the housing or parts, resulting in a fire.
● Avoid using the scanner in extremely humid areas, or where there are drastic temperature
changes.
Moisture will get into the scanner, resulting in malfunction, fire or electrical shock.
● Do not place the scanner anyplace where it may be subjected to oily smoke or steam, e.g.,
near a cooking range or humidifier.
Doing so could result in a fire or electrical shock.
● Never cover or wrap in a cloth or blanket.
Doing so could cause the unit to heat up inside, deforming its housing, resulting in a fire.
Always use the scanner in a well-ventilated area.
● Do not insert or drop foreign materials such as metals or anything inflammable through the
openings into the scanner.
Doing so could result in a fire or electrical shock.
● Never scratch or modify the scanner.
Doing so could damage the scanner, resulting in a fire.
● Do not put heavy material on the scanner, or allow the cable to get pressed under heavy
material.
● Do not look into the light source from the scanning window or do not point the scanning window
at other people's eyes.
Eyesight may be damaged by direct exposure to this light.
● Do not use the scanner if your hands are wet or damp.
Doing so could result in an electrical shock.
● Never use chemicals or organic solvents such as benzene and thinner to clean the housing.
Do not apply insecticide to the scanner.
Doing so could result in a marred or cracked housing, electrical shock or fire.
● Do not use the scanner with anti-slip gloves containing plasticizer.
The scanner housing may break, causing injuries, electrical shock, or fire.
● Do not use the scanner with anti-slip gloves containing plasticizer. The scanner housing may
break, causing injuries, electrical shock, or fire.
CAUTION
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