Ford 2006 Econoline Supplement Manual page 21

4. Make the final connection of the negative (-) cable to an exposed
metal part of the disabled vehicle's frame or chassis, away from the
batteries. Do not use fuel lines, brake lines, exhaust components or the
battery trays as grounding points.
Do not connect the end of the second cable to the negative (-)
terminal of the battery to be jumped. A spark may cause an
explosion of the gases that surround the battery.
5. Ensure that the cables are clear of moving parts or any fuel delivery
system, brake system or exhaust system parts.
Jump starting
1. Start the engine of the booster vehicle and run the engine at
moderately increased speed.
2. Start the engine of the disabled vehicle.
3. Once the disabled vehicle has been started, run both engines for an
additional three minutes before disconnecting the jumper cables.
2006 Econoline (eco)
Supplement
USA (fus)
Roadside emergencies
21