142
System
safety
features
• The audible warning
is
sounded
if
the driver
door
is
opened when the engine
is
running
and
a gear
is
selected.
• The engine cannot be started
in
gear.
• A bonnet switch detects when the bonnet
has
been opened.
If
the bonnet
is
opened when the vehicle
is
stationary
and
in
gear with
the engine running clutch engagement
is
inhibited until the bonnet
is
closed and neutral
has
been selected.
Should the bonnet switch
fail
when the vehicle
is
moving, normal operation
of
the clutch will be maintained until the drivers
door
is
opened.
If
the engine
is
running and the
transmission
is
in
gear then clutch engagement will be inhibited until neutral
has
been reselected and the bonnet fault cleared.
Emergency
operation
A
dash
mounted warning light I indicates the presence
of
system faults
to
the driver.
A flashing light indicates service
assistance
is
needed soon.
A continuous lamp and buzzer indicates aserious system fault
and
thatthe drivershould stop
as
soon
as
possible.
Key
off
and
restart
(after approximately
10
seconds) may be attempted.
If
the fault
is
still
present engine start may be inhibited.
Under
these conditions restarting
is
only possible by removing supply
fuse
2
of
the
ECU
(under which circumstance the warning lamp I remains on).
First select a gear appropriate
to
the conditions (upward slope, downward slope -
level
ground)
and
then startthe engine. This will
cause
the vehicle
to
move forward
since
the clutch
is
engaged.
Once started changing gearwill be difficult but driving
in
the
engaged
gear should
allow the driver
to
reach
an
authorised
dealer.
Warning!
The user
has
not
to
intervene on
any
of
the components,
he
has
instead
to
turn
to
an
authorised dealer.
Fuses
and relays
I.
- 30A Electro-hidraulic assembly (Power
Pack)
2.
-
20A
Electronic control unit (from battery positive)
3.
-
20A
Electronic control unit (lock
and
key protection)
a.
Circuit protection diode
casing
b.
Optical indicator
ON
button
c.
Reversing light
d.
Buzzer (acoustic indicator)
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