Actron 9640 Manuel D’Utilisation

For your safety, read this manual thoroughly before operating your Professional 

Enhanced Scan Tool. Always refer to and follow safety messages and test 

procedures provided by the manufacturer of the vehicle or equipment being 

tested. 
Your scan tool is intended for use by properly trained, skilled professional 

automotive technicians. The safety messages presented below and throughout 

this user’s manual are reminders to the operator to exercise extreme care when 

using this test instrument.

Read, understand and follow all safety messages and instructions in this 

manual and on the test equipment. Safety messages in this section of the 

manual contain a signal word with a three-part message and, in some 

instances, an icon. The signal word indicates the level of the hazard in a 

situation. 

Safety messages are provided to help prevent personal injury and equipment 

damage. All safety messages are introduced by a signal word indicating the 

hazard level. The types of safety messages are:

Safety messages contain three different type styles.

• Normal type states the hazard.

• Bold type states how to avoid the hazard.

• Italic type states the possible consequences of not avoiding the hazard.

An icon, when present, gives a graphical description of the potential hazard.
Example:

Engine systems can malfunction expelling fuel, oil vapors, hot 

steam, hot toxic exhaust gases, acid, refrigerant and other 

debris.