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Centrifuges
introductionCAUTIONOverheatingDo
not
locate
this
centrifuge
near
heated
areas
such
as
heat
pipes,radiators,
etc.
Avoid
close
grouping
of
centrifuges
or
other
heat
producingequipment,
because
one
will
act
as
a
heat
source
for
the
other
and
affectits
operation.
Maintain
an
ambient
room
temperature
of
25°C
or
lower
formaximum
performance.1*3.
Using
This
ManualWhen
using
this
manual
to
correct
a
malfunction
In
the
centrifuge,
use
the
followingprocedure:1.
Define
the
type
of
malfunction.2.
Eliminate
unrelated
causes
such
as:a.
Power
supply
(including
wall
circuit
breaker
monitoring
the
supply).b.
Failure
to
meet
all
conditions
of
HOLD
mode.c.
Failure
to
meet
all
conditions
of
RUN
mode.d.
Failure
to
meet
electrical
requirements.3.
Refer
to
diagnostic
chart
fTable
1-4)
then
isolate
the
malfunction
to
a
specific
area.4.
Refer
to
the
specific
sections
indicated
by
the
diagnostic
chart
table
then
proceed
asfollows:a.
Read
the
system
theory
(Sections
3.
4
and
5).b.
Use
the
troubleshooting
charts
to
troubleshoot
the
system
until
the
source
of
themalfunction
is
located
(Sections
4
and
5).c.
Order
parts
as
required
(Section
8).d.
Refer
to
Repair
or
Replacement
procedure
in
Section
6.e.
Calibrate
the
centrifuge
to
specifications
as
required
(Section
7).1-4.
Troubleshooting
Informationa.
AbbreviationsUse
Table
1-1
to
identify
and
locate
the
components
referenced
and
abbreviated
in
thetroubleshooting
charts
in
Sections
4
and
5.1-3
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