Superabrasive
User
Manual
Original
Language
Lavina®
30G
‐
S
6/2014
8
Figure 3.2.2
Figure 3.4a
Figure 3.3
Figure 3.4b
Figure 3.1
Figure 3.2
Figure 3.2.1
Propane
changes
into
a
gas,
is
‐
44
o
F
(
‐
42
o
C).
Exposing
unprotected
skin
to
propane
gas
or
liquid
could
result
in
frostbite
injury.
All
new
cylinders
should
be
vented
and
purged
of
air
per
manufacturer’s
instructions
before
use.
Never
bleed
propane
cylinders
indoors.
STORAGE
CYLINDERS
When
not
in
use,
propane
cylinders
always
should
be
stored
outside
in
an
upright
position
in
a
secure,
tamperproof,
steel
mesh
storage
cabinet.
This
cabinet
may
be
located
next
to
the
building
but
with
at
least
five
feet
(1.5
m)
of
space
between
the
cabinet
and
the
nearest
building
opening
(door
or
window),
also
away
from
heat
and
direct
sunlight.
Do
not
install
the
cabinet
near
a
stairway
or
street
elevator
as
vented
propane
gas
will
seek
a
lower
level
since
it
is
heavier
than
air
and
could
find
its
way
into
the
basement
of
the
building.
Do
not
store
cylinders
full
or
empty
inside
a
building
or
inside
a
vehicle.
Although
it
is
unlikely
that
propane
will
vent
from
a
stored
cylinder,
if
it
should,
the
vapor
could
come
in
contact
with
an
ignition
source
such
as
a
spark
from
a
power
tool
or
other
appliance
and
create
a
flash
fire.
Do
not
smoke
or
use
a
device
with
an
open
flame
when
handling
or
transporting
propane
cylinders.
TRANSPORTING
CYLINDERS
When
transporting
cylinders
to
a
propane
dealer
or
to
a
job,
make
sure
the
cylinders
are
securely
fastened
and
standing
in
an
upright
position
with
the
service
valve
closed.
A
cylinder
rattling
around
in
the
back
of
a
vehicle
and
banging
into
other
objects
constitutes
a
hazard.
Avoid
dropping
or
banging
cylinders
against
sharp
objects.
The
propane
cylinders
are
sturdily
constructed
but
a
series
of
hard
jolts
could
cause
damage.
Please
note
that
any
cylinder
that
has
been
filled
is
always
considered
full,
no
matter
how
little
propane
gas
remains
in
it.
This
is
because
even
when
all
liquid
has
evaporated
into
vapor
there
is
still
some
propane
gas
vapor
left
in
the
cylinder.
Because
this
remaining
fuel
is
flammable,
an
empty
cylinder
should
be
treated
with
the
same
careful
procedures
as
one
that
is
filled
to
the
80%
level
with
liquid
propane.
The
only
time
that
a
cylinder
is
considered
empty
is
when
it
is
new,
before
it
has
been
filled
with
propane.
When
transporting
a
propane
powered
floor
machine,
the
propane
cylinder
may
be
strapped
onto
the
machine
as
long
as
the
machine
itself
is
firmly
secured
in
the
vehicle.
Of
course,
spare
cylinders
should
always
be
secured
in
an
upright
position.
3.
HANDLING
AND
TRANSPORTATION
ADJUSTING
THE
HANDLE
The
Handle
on
the
frame
is
adjustable
in
height
and
allows
the
operator
to
work
in
a
correct
and
safe
posture
(Fig.
3.1,
Fig.
3.2,
Fig.
3.3).
Choose
the
upright
position
to
move
easy
the
machine
(Fig.3.3).
The
machines
manufactured
after
2013
are
with
changed
locking
of
the
handle
on
the
frame.The
unlocking
is
by
pulling
the
handle
(
fig.3.2.1)The
locking
is
automatically
under
action
of
the
spring.
Fig.3.2.2
shows
all
possible
position
of
the
handle.
To
avoid
turning
the
head
during
transport
should
be
unscrewed
the
(butterfly,
wing
‐
headed)
screw
and
move
the
lever
from
the
position
shown
in
Fig.3.4a
to
position
Fig.3.4b.
When
the
machine
operates
the
lever
must
be
in
position
shown
in
Fig.3.4a,
in
order
to
rotate
the
head
when
change
the
tool.
