LAUNCH
X-431 PRO5 User Manual
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Important Safety Information
Warning: To avoid personal injury, property damage, or accidental damage to the product, read all of the
information in this section before using the product.
Work Area Safety
Keep work area clean and well lit. Cluttered benches and dark areas may cause accidents.
Do not connect or disconnect the tool while the ignition is on or the engine is running.
DO NOT attempt to operate the tool while driving the vehicle. Have a second person to operate the tool.
Before testing a vehicle, put the transmission in PARK (for automatic transmission) or NEUTRAL (for manual
transmission). Engage the parking brake and chock the tires.
NEVER smoke or allow a spark or flame in vicinity of battery or engine.
The vehicle shall be tested in a well-ventilated work area, as engines produce various poisonous compounds
(hydrocarbon, carbon monoxide, nitrogen oxides, etc.)
Do not operate the tool in explosive atmospheres, such as in the presence of flammable liquids, gases, or heavy
dust.
Never leave the vehicle unattended while testing.
Keep a fire extinguisher suitable for gasoline/chemical/electrical fires nearby.
Use extreme caution when working around the ignition coil, distributor cap, ignition wires and spark plugs. These
components create hazardous voltages when the engine is running.
Keep bystanders, children and visitors away while operating the tool.
This product is not a toy. Do not allow children to play with or near this tool.
Use as intended only. Do not modify.
Inspect before every use; do not use if parts are loose or damaged.
Do not place the tool on any unstable surface.
Handle the tool with care. If the tool is dropped, check for breakage and any other conditions that may affect its
operation.
Keep the tool dry, clean, free from oil, water or grease. Use a mild detergent on a clean cloth to clean the outside
of the tool when necessary.
Store the tool and accessories in a locked area out of the reach of children.
To avoid damaging the tool or generating false data, please make sure the vehicle battery is fully charged and
the connection to the vehicle DLC (Data Link Connector) is clear and secure.
If the VCI (Vehicle Communication Interface) is not in use for a long period of time, it is suggested to unplug the
VCI from vehicle’s DLC to conserve battery power.
Electrical Safety
Do not use the tool while standing in water.
Avoid body contact with grounded surfaces such as pipes, radiators, ranges and refrigerators.
Do not expose the tool or power adaptor to rain or wet conditions
. Water entering the tool or power adaptor
increases the risk of electric shock.
Personal Safety
Wear an ANSI-approved eye shield when testing or repairing vehicles.
Do not wear loose clothing or jewelry. Keep hair, clothing, hands, tools, and test equipment away from moving or
hot engine parts. Loose clothes, jewelry, or long hair can be caught in moving parts.
Do not use the tool while tired or under the influence of drugs, alcohol, or medications. A moment of interruption
can result in serious personal injury.
People with pacemakers should consult their physician(s) before use. Electromagnetic fields in close proximity
to heart pacemaker could cause pacemaker interference or pacemaker failure.