MicroVAT™
WARNING
Risk of entanglement.
• Do not place test equipment or tools on fenders or
other places in engine compartment.
• Keep yourself, clothing and tester leads clear of
moving parts such as fan blades, pulleys, hood and
doors.
• Barriers are recommended to help identify danger
zones in test area.
• Prevent personnel from walking through immediate
test area.
Contact with moving parts can cause injury.
WARNING
Risk of expelling fuel, oil vapors, hot steam, hot toxic
exhaust gases and other debris.
• Wear safety goggles and protective clothing, user
and bystander. Everyday eyeglasses only have
impact resistant lenses, they are NOT safety glasses.
• Engine systems can malfunction expelling fuel, oil
vapors, hot steam, hot toxic exhaust gases and other
debris.
Fuel, oil vapors, hot steam, hot toxic exhaust gases, and
other debris can cause serious injury.
WARNING
Risk of burns.
• Do not touch hot exhaust systems, manifolds,
engines, radiators, etc.
• Tester leads can become hot after extended testing
in close proximity to manifolds etc. Wear gloves
when handling hot components.
Hot components can cause injury.
E-4
WARNING
Risk of unexpected vehicle movement.
• Block drive wheels before performing a test with
engine running.
• Unless instructed otherwise, set parking brake and
put gear selector in neutral for standard
transmissions or park for automatic transmissions.
• If vehicle has an automatic parking brake release,
disconnect release mechanism for testing and
reconnect when testing is completed.
• Do not leave a running engine unattended.
A moving vehicle can cause injury.
WARNING
Misdiagnosis may lead to incorrect or improper repair
and/or adjustment.
Do not rely on erratic, questionable, or obviously
erroneous test information or results. If test
information or results are erratic, questionable, or
obviously erroneous, make sure that all connections
and data entry information are correct and that the
test procedure was performed correctly. If test
information or results are still suspicious, do not use
them for diagnosis. Contact Snap-on customer
services.
Improper repair and/or adjustment may cause vehicle or
equipment damage or unsafe operation.
SAVE THESE
INSTRUCTIONS