
2.
Early
Trouble
.Shooting
Symptom
Display remains
off
after
turning on power.
No
air
exhausted from
working chamber.
Pressure gauge reading
remains low.
Steam
leakage
frorn lid
packing.
Water
leakage from
bottom of body.
Opedclose lever can
not
slide.
Lid cannot
be
~pened/closed.
Displayed temperature
:xceeds set temperature
md
exhausr is repeared
iequently
during the
;terilization cycle.
Cause
Check the plug
and
outlet first.
(1)
The plug is not properly inserted or
is insufficiently tightened.
(2)
Disconnection in the power cord.
(3)
Defect in DISPLAY.
(1) Defect in the automatic exhaust
valve.
(1) Defect in the safety valve.
(2) Defect in the pressure gauge.
(3)
Disconnection
in
the heater.
(4)
Defect in the automatic exhaust
valve.
(5)
Stem leakage.
(1)
Deterioration in the lid gasket.
(2) Improperly installed lid gasket.
(3)
Foreign matter under the gasket.
(1)
Deterioratiorl in the heater seal
packing due to lack-of-water or the
like.
(2) The drain
valve open.
(1)
Temperature in the working
chamber has exceeded
98°C
(80°C)*
or in the SOLID mode, or
pressure
in
the working chamber has
exceeded
0.1
kgf/cm2.
(2) The power switch is off.
~
--
(I) The open/close lever is not slid to
the end of the
open/cke
&.
(1)
Defect in the heater circuit.
Remedy
(1)
Properly insert the plug.
Re
t~ghren
any
loose parts.
(2)(3) Contact us or
the authorized
sales
outlet from which you purchased
the product.
(1) Contact us or
the authorized sales
outlet frorn which you purchased the
uroduct.
(1)-(4)
Replace defective part wilh new
one (Contact us or the authorized
sales outlet from which you
purchased the product).
(5)
In
case of stem leakage from piping,
re tighten or seal joints.
(1)
Replace the
lid
gasket with rlew
one.
(2) Uniformly push the gasket to
eliminate unevenness.
(3)
Remove the foreign matter.
(1)
Contact us or the authorized sales
outlet from which you purchased the
product.
(2)
Close the valve.
(1) Wait until temperature in the working
chamber falls below 97°C
(79°C)
or
in the SOLID mode and pressure
is
reduced to
0
kgf/cm2.
(2)
Turn on the power switch.
(1)
Sli&tk&closelaerto
tkcrddkqE?l/Clce2&.
(1)
Contact us or the authorized sales
outlet frorn which you purchased the
product.
.*
Specification
for
par[icular area.
This table of early trouble shooting describes the causes of simple troubles and the
rernedies for
them. If you
find
difficulty in remedying or repairing them, contact the sales outlet
frorn
which
you purchased the product,
and
inform them of the following information:
(1)
Model and serial number of your autoclave,
(2)
Defective point(s) and symptom(s)
(and
error number if applicable),
(3)
Number of days of operation (date of purchase), and
(4)
Operating conditions (including substances
being
sterilized).
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