i05422613
Features
and
Controls
Battery
Disconnect
Switch
(If
Equipped)
Illustration 33
g03422039
NOTICE
Do not turn off the battery disconnect switch until the
indicator lamp has turned off. If the switch is turned
off when the indicator lamp is illuminated the Diesel
Exhaust Fluid (DEF) system will not purge the DEF. If
the DEF does not purge, DEF could freeze and dam-
age the pump and lines.
NOTICE
Never move the battery disconnect switch to the OFF
position while the engine is operating. Serious dam-
age to the electrical system could result.
Battery Disconnect Switch – The battery
disconnect switch can be used in order
to disconnect the battery from the
engines electrical system. The key must be
inserted into the battery disconnect switch
before the battery disconnect switch can be
turned.
ON – To activate the electrical system,
insert the disconnect switch key and
turn the battery disconnect switch
clockwise. The battery disconnect switch must
be turned to the ON position before you start the
engine.
OFF – To deactivate the electrical
system, turn the battery disconnect
switch counterclockwise to the OFF
position.
The battery disconnect switch and the engine start
switch perform different functions. The entire
electrical system is disabled when you turn the
battery disconnect switch to the OFF position. The
battery remains connected to the electrical system
when you turn the engine start switch to the OFF
position.
Turn the battery disconnect switch to the OFF
position and remove the key when you service the
electrical system or any other engine components.
Turn the battery disconnect switch to the OFF
position and remove the disconnect switch key after
you operate the engine. This will prevent the battery
from being discharged. The following problems can
cause battery discharge:
• short circuits
• current draw via some components
• vandalism
i06163203
Monitoring
System
The
monitoring
system
is
designed
to
alert
the
operator
to
an
immediate
problem
with
any
of
the
engine
systems
that
are
monitored.
The
monitoring
system
is
also
designed
to
alert
the
operator
to
an
impending
problem
with
any
of
the
engine
systems
that
are
monitored.
The
monitoring
system
can
be
accessed
by
the
electronic
service
tool.
For
more
information
on
the
electronic
service
tool,
refer
to
Troubleshooting
,
“Electronic
Tools”.
Monitoring
System
Indicators
Engine Malfunction – This indicator
illuminates when there is a fault with the
engine or after treatment system.
Engine STOP – This indicator will
illuminate solid when a level 3 warning
fault has been detected by the
monitoring system.
Diesel Particulate Filter (DPF) – This
indicator will illuminate in order to show
that a regeneration is needed.
Regeneration Active – This indicator will
illuminate in order to show that a
regeneration is active and exhaust
temperatures are elevated.
Diesel Exhaust Fluid (DEF) Level – This
gauge shows the amount of DEF in the
DEF tank.
36
SEBU9071-06
