
• Wash thoroughly after handling DEF.
i06086863
Burn
Prevention
Coolant
When
the
engine
is
at
operating
temperature,
the
engine
coolant
is
hot.
The
coolant
is
also
under
pressure.
The
radiator
and
all
lines
to
the
heaters
or
to
the
engine
contain
hot
coolant.
Any
contact
with
hot
coolant
or
with
steam
can
cause
severe
burns.
Allow
cooling
system
components
to
cool
before
the
cooling
system
is
drained.
Check
that
the
coolant
level
after
the
engine
has
stopped
and
the
engine
has
been
allowed
to
cool.
Ensure
that
the
filler
cap
is
cool
before
removing
the
filler
cap.
The
filler
cap
must
be
cool
enough
to
touch
with
a
bare
hand.
Remove
the
filler
cap
slowly
in
order
to
relieve
pressure.
Cooling
system
conditioner
contains
alkali.
Alkali
can
cause
personal
injury.
Do
not
allow
alkali
to
contact
the
skin,
the
eyes,
or
the
mouth.
Oils
Skin
may
be
irritated
following
repeated
or
prolonged
exposure
to
mineral
and
synthetic
base
oils.
Refer
to
your
suppliers
Material
Safety
Data
Sheets
for
detailed
information.
Hot
oil
and
lubricating
components
can
cause
personal
injury.
Do
not
allow
hot
oil
to
contact
the
skin.
Appropriate
personal
protective
equipment
should
be
used.
Diesel
Fuel
Diesel
may
be
irritating
to
the
eyes,
respiratory
system,
and
skin.
Prolonged
exposure
to
diesel
may
cause
various
skin
conditions.
Appropriate
personal
protective
equipment
should
be
used.
Refer
to
supplier
Material
safety
Data
sheets
for
detailed
information.
Batteries
The
liquid
in
a
battery
is
an
electrolyte.
Electrolyte
is
an
acid
that
can
cause
personal
injury.
Do
not
allow
electrolyte
to
contact
the
skin
or
the
eyes.
Do
not
smoke
while
checking
the
battery
electrolyte
levels.
Batteries
give
off
flammable
fumes
which
can
explode.
Always wear protective glasses when you work with
batteries. Wash hands after touching batteries. The
use of gloves is recommended.
Engine and Aftertreatment System
Do not touch any part of an operating engine or
engine aftertreatment system. Allow the engine or the
engine aftertreatment system to cool before any
maintenance is performed on the engine or the
engine aftertreatment system. Relieve all pressure in
the appropriate system before any lines, fittings, or
related items are disconnected.
Aftertreatment System and Diesel
Exhaust Fluid
Diesel Exhaust Fluid (DEF) temperatures can reach
65° to 70°C (149.° to 126°F) during normal engine
operation. Stop the engine. Wait for 15 minutes in
order to allow the DEF system to be purged and the
DEF to cool before service or repair is performed.
i07194397
Fire
Prevention
and
Explosion
Prevention
Illustration 12
g00704000
All fuels, most lubricants, and some coolant mixtures
are flammable.
Flammable fluids that are leaking or spilled onto hot
surfaces or onto electrical components can cause a
fire. Fire may cause personal injury and property
damage.
After the emergency stop button is operated, ensure
that you allow 15 minutes, before the engine covers
are removed.
M0087475-06
13