2010 PORSCHE CAYMAN Owners Manual

Instruments, On-Board Computer, Warnings
143
fPush the operating lever forward to end the
call. Incoming call
f
Select “Accept” or “Refuse” and push the
operating lever forward.
Note
Rejected phone calls can be recalled with the
menu item “Missed calls”.

144
Instruments, On-Board Computer, Warnings
CHRONO
StopwatchYou can use the stopwatch to measure time inter-
vals, e.g. on the race circuit or on work-related
journeys. Measured lap times can be stored and
evaluated if the vehicle is equipped with Porsche
Communication Management (PCM).
fPlease observe the chapte r “Sport display” in
the separate PCM operating instructions. Stopwatch on the instrument panel
The stopwatch has an analogue and a digital dis-
play.
The large pointer of the analogue display meas-
ures the seconds. The two small pointers measure
hours and minutes. The display re-starts at zero af-
ter 12 hours.
Seconds and increments of
1/100th of a second
can be read on the digital display.
The digital display and the display in the on-board
computer can indicate up to 99 hours and
59 minutes.
The stopwatch can be swiv elled both to the left
and to the right.
Stopwatch displays:
– on the stopwatch on the instrument panel,
– in the on-board computer menu CHRONO,
– on the performance display in the PCM.
Starting/stopping stopwatch
All stopwatch displays are started and stopped via
the on-board computer menu CHRONO. Note on operation
When you leave the CHRONO menu while the stop-
watch is running, meas
urement will continue.
The stopwatch stops after the ignition is switched
off. If the ignition is sw itched on again within ap-
prox. 4 minutes, the stopwatch will continue to
run.
The only way to reset the stopwatch to zero is by
selecting “Reset” in the CHRONO menu.

Instruments, On-Board Computer, Warnings
145
Starting the timing
fPush operating lever forward.
The selection field is switched on.
f Select CHRONO with the operating lever. f
Push operating lever forward. fPush operating lever forward.
The time runs on all stopwatch displays.
The on-board computer display changes to the
“Stop timing/Intermediate time” selection.

146
Instruments, On-Board Computer, Warnings
Stopping the timing
After time measurement is started, the on-board
computer display changes
to the “Stop timing/In-
termediate time”.
f Select “Stop timing” with the operating lever. f
Push lever forward.
The time is stopped in all stopwatch displays,
and the on-board computer display changes to
the “Continue/Reset” selection.
The timing can be continued or reset to zero. Continue timing
After timing has been stopped, the on-board com-
puter display changes to the “Continue/Reset” se-
lection.

Instruments, On-Board Computer, Warnings
147
fPush operating lever forward.
The stopwatch displays continue the timing.
The on-board computer display returns to the
“Stop timing/Intermediate time” selection. You
can stop the stopwatch or measure an inter-
mediate time. Resetting the time
After timing has been stopped, the on-board com-
puter display changes to the “Continue/Reset” se-
lection.
f
Select “Reset” with the operating lever. f
Push operating lever forward.
The display returns to the “Start timing”
selection.
The stopwatch displays in the instrument panel
and the on-board computer are reset to zero.

148
Instruments, On-Board Computer, Warnings
A-Lap
B - Intermediate timeDisplaying intermediate times
Several intermediate time s can be displayed for a
route or for a lap on the race circuit. The interme-
diate times B are for your information.
Measured lap times A can be stored and evaluat-
ed if the vehicle is equipped with Porsche Commu-
nication Management (PCM). After timing has been started, the on-board com-
puter display changes to the “Stop timing/Inter-
mediate time” selection.
f
Select “Intermediate time” with the operating
lever and push the operating lever forwards.
The intermediate time will be displayed for
approx. 5 seconds.

Instruments, On-Board Computer, Warnings
149
The on-board computer display then returns to the
“Stop timing/Intermediate time” selection.
fYou can stop the stopwatch or measure anoth-
er intermediate time. In order to start timing a new lap:
The “New lap?” selectio
n appears for 5 seconds
after selection of “Intermediate time”.
f Select “New lap?” with the operating lever and
push the operating lever forwards. The new lap is displayed on the on-board compu-
ter and the PCM. Timing on the on-board computer
and on the PCM begins from zero. The stopwatch
in the instrument panel continues to show the total
time.

150
Instruments, On-Board Computer, Warnings
f
The on-board computer display returns to the
“Stop timing/Intermediate time” selection after
a short period.
f You can stop the stopwatch or measure anoth-
er intermediate time or a new lap.
AUDIOSwitching on selection field “D”
fPush operating lever forward.
Selecting a radio station
f Select “AUDIO” with the operating lever.
f Push operating lever forward.
f Select the desired station.
f Push the operating lever up or down.
NAVISwitching on selection field “D”
fPush operating lever forward.
Select destination
f Select “NAVI” with the operating lever.
f Push operating lever forward.
f Select the desired function with the operating
lever:
– Last destinations
– Destination memory
–Route guidance