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Before using the device, please refer to and follow the safety information and applicable test
procedures provided by the vehicle or device manufacturer. Please read, understand and
obey all the safety information and tips in the manual, and use the device according to the
instructions in this manual.
Safety Instructions
The safety information stated here covers all situations that the Company is aware of. The
Company cannot know, anticipate, or advise on all possible hazards. The operator must
ensure that the maintenance operations performed under any circumstances will not cause
harm to personal safety.
DANGER: While the engine is running, keep the service area well ventilated, or properly
connect the engine to the building's exhaust system. Carbon monoxide produced by the
engine can cause slow reaction and even serious personal injury or death.
Safety Warnings
Always perform vehicle diagnostics in a safe environment.
Keep the diagnostic tool dry and clean, and keep it away from gasoline, water and oily
items. If necessary, clean the surface of the device with a clean cloth dampened with
mild detergent.
Do not place the diagnostic scanner on the vehicle power distribution box, as strong
electromagnetic interference may cause damage to the device.
Please keep this product away from magnetic devices, as radiation from magnetic
devices will erase the information stored in this product.
Do not use this product in places with high temperature and flammable gas (such as at
a gas station).
Do not use the device during a thunderstorm to avoid lightning strikes or other injuries.
Never operate the diagnostic scanner while driving, as distraction may cause an
accident.
Wear ANSI-compliant safety goggles.
Keep clothing, hair, hands, tools, testers, etc. away from running or hot engine parts.
As vehicle emissions are bodily harmful, diagnosis must be performed in a
well-ventilated place.
Before starting the engine, make sure to apply the parking brake, use a barrier to block
the front wheels, and put the shift lever in neutral (manual transmission) or park
(automatic transmission), so as not to suddenly move forward and injure people when
the engine is started.
Exercise extreme care when working around ignition coils, distributor covers, ignition
lines and ignition plugs. These components can generate high voltages when the
engine is running.
Equip special fire extinguishers for gasoline, chemicals and electrical fires in the work
area.
Do not connect or disconnect the diagnostic tool when the ignition switch is on or the