Sun Microsystems MCS 2000 SL - Page 60

CHARGING
SYSTEM
TEST
Enter
the
"CHARGING
SYSTEM
TEST" from the
"WORKSHOP
TEST
SELECTION"
menu or enter
it from the
previous
test.
Switch
on
current
consumers,
it is
usually
sufficient
to switch
bn
the
heated
rear screen
and
the
headlights.
1
2
3
Bring
the
engine
RPM
within the specified
RPM
(this
is between
arrows
> < which are shown
in the
graph
on
top
of
the screen)
press
the
x
key.
the
and
1
2
e
4. Return
to
idle sPeed.
5.
Switch
off
the current
consumers
which
were
switched
on
in step
1
note
If the
*
key'is
continuous'ly
pressed
and
the engine
throttle
opened
and
released
to
pass
through
the specified
RPM
range,
the results
will be
saved
on screen.
IGNITION
DWELL
TEST
Enter
the
"IGNITION
DWELL
TEST"
from
the
"WORKSHOP
TEST
SELECTION"
menu or enter
jt
from the
previous
test.
Bring
the engine
RPM
within the specified
RPM
(this
is
between
the
arrows
>
<
which are shown
in the
graph
on
top of
the Screen)
and
press
the
x
key.
Bring
the engine
RPM
within the
new spec'ified
RPM and
press
the
*
key.
IGNITION
TIMING
TEST
This
procedure
is
generalised
and
the steps
may vary s'lightly
according
to
specification
and depending
on
the
vehicle
presented
for test.
The
screen
will always
prompt you
to
conduct
this
test
in the
correct
Sequence.
The analyzer
normally instructs
you
to
press
the
timing
fight button
to
save
data.
If the alternative
method
of checking
ignition timing
via a
diagnost'ic
harness
p'luggedin
to
the vehicle system,
the
message
will
be
displayed
accordingly.
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