Porsche 2006 Cayman, Руководство пользователя

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242
Practical Tips, Emergency Service
Jump lead starting
f Please observe the chapter “EMERGENCY
UNLOCKING OF THE FRONT LUGGAGE
COMPARTMENT LID” on Page 234.
f Please observe the chapter “BATTERY” on
Page 235.
If the battery is flat, the battery of another vehicle
can be used to start the car with the aid of jump
leads.
Both batteries must be 12 volt types. The
capacity (Ampere hours, Ah) of the donor battery
must not be substantially less than that of the
discharged battery.
The discharged battery must be correctly
connected to the vehicle’s electrical system.
Warning!
Risk of damage and injury due to short
circuit.
f Use only standard jump leads with sufficient
cross section and completely insulated
clamps.
Follow the jump lead manufacturer’s instruc-
tions.
f
Route the jump leads so that they cannot be
caught by moving parts in the engine compart-
ment.
The vehicles must not be in contact, otherwise
current might flow as soon as the positive
terminals are connected.
f
Carefully ensure that conductive jewelry (rings,
chains, watch straps) do not come into contact
with live parts of the vehicle.
Danger of caustic burns.
f Do not lean over the battery.
Danger of gas explosion.
f
Keep sources of ignition, e.g. naked flame,
burning cigarettes or sparks due to cable
contact, away from the battery.
f Before connecting jump leads, it is essential to
thaw out a frozen battery.
Connecting jump leads
Always observe the sequence below:
1. Connect the red positive lead to the positive
terminal of the discharged battery first, then
connect it to the positive terminal of the donor
battery.
2. First connect the black negative cable to the
negative terminal of the donor battery, then
connect it to a suitable grounding point on the
vehicle with the discharged battery.
This grounding point must lie as far as possible
from the battery.
For example, a solid metal part or the engine
block are suitable grounding points.
If no suitable grounding points are to be found
on either vehicle, the negative cable must
carefully be connected directly to the negative
terminal of the battery.
If a suitable grounding point is to be found only
on the donor vehicle, the negative cable must
first be connected to the terminal of the
discharged battery, then to the grounding point
of the donor vehicle.