Denso QB30-SR User Manual page 9

Follow the instructions correctly. Failure to do so could cause fire or smoke, as well as malfunction to the scanner.
Please read the following safety precautions carefully before using the device.
 Never disassemble or modify the scanner; doing so could result in an accident such as break or fire.
Doing so could result in a fire or electrical shock.
Never
disassem
ble
 Do not put the scanner on an unstable or inclined plane.
The scanner may drop, creating 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 up the scanner or AC adapter 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 and AC adapter in a well-ventilated area.
 Keep the power cable of the AC adapter away from any heating equipment.
Failure to do so could melt the sheathing, resulting in a fire or electrical shock.
 Do not scratch or modify the scanner or its interface cable. Do not bend, twist, pull, or heat the cable.
Doing so could damage the scanner or its interface cable, creating a fire hazard.
 Do not put heavy material on the scanner or its interface cable, 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 be broken, creating injuries, electrical shock, or fire.
 Do not use or store the scanner at a place such as near processing machine or on the carpet where it may
generate strong magnetism or static electricity.
Doing so could affect the housing or parts, resulting in a malfunction or break.
CAUTION
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