Sirona DAC UNIVERSAL User Manual

DAC UNIVERSAL
USER GUIDE FOR DISPLAYED MESSAGES
Code no.
62: The right temperature for building up pressure
for sterilization has not been reached within
7.5 min.
64: The safety system has been activated
67: The time of sterilization has been less than 3 min.
70: The pressure level in the chamber does not decrease
fast enough after pressure test
71: The autoclave blocks due to use of bad water
72: The closing system was blocked as the lid was on its
way up
73: The sterilization temperature has not been
reached fast enough during the back-flush
74: The right temperature for building up pressure
for sterilization has not been reached fast
enough
75: The right sterilization temperature has not
been reached fast enough
81: Low level in either the water tank or the oil
bottle
84: The sterilization temperature has not been
maintained during sterilization
86: The safety ring has been activated
88: The steam pressure is too low during
sterilization
89: The steam pressure is too high during
sterilization
90: The pressure during pressure test was too low
91: The pressure fell during the pressure test
92: The power supply to the autoclave has been
cut out, or the C button has been pressed
during the cycle
94: Oil consumption during standby
95: This error can only occur if the autoclave is
connected to an automatic water supply. The
autoclave has "asked" for water more than 7
times during standby
97: No water during external wash
98: Lid did not close
If the above does not solve the problem or for other possible
displayed messages, please refer to the user manual.
Alternatively, please contact your authorized supplier.
Description and User Instruction
Increase the "Ambient sensitivity" level settings → Pour demineralized or distilled water (below 3.0µS/cm) into the water tank if the
water level is too low → If the autoclave is placed in a cold spot remove it to surroundings at room temperature → Press C to reset
and then restart the cycle
Press C → Restart the autoclave.
The instruments should be sterilized again
Empty the chamber for water → Clean or change the filter → Check that the drain tube is not blocked or broken → Empty the drain tank
if full
Empty the water tank if necessary → Pour in fresh demineralized or distilled water (below 3.0µS/cm)
Remove possible blocking of the lid
Pour demineralized or distilled water (below 3.0µS/cm) into the water tank if the water level is too low → Press C to reset and then
restart the cycle
Pour demineralized or distilled water (below 3.0µS/cm) into the water tank if the water level is too low → Increase the "Ambient
sensitivity" level settings → Press C to reset and then restart the cycle
Pour demineralized or distilled water (below 3.0µS/cm) into the water tank if the water level is too low → Increase the
"Ambient sensitivity" level settings → Press C to reset and then restart the cycle
Pour demineralized or distilled water (below 3.0µS/cm) into the water tank or change the oil bottle
Pour demineralized or distilled water (below 3.0µS/cm) into the water tank if needed
Press C to reset the autoclave and then restart the machine → Make sure that the handle is correctly placed in the holder
Pour demineralized or distilled water (below 3.0µS/cm) into the water tank in case of low water level → Press C to reset the
autoclave and then restart the cycle
Check that the drain tube is not blocked, broken or bent → Empty the drain tank if full → Press C to reset the autoclave and
then restart the cycle
Check that your compressor is turned on → Check the gasket on the lid → Remove potential dirt → Make sure that the lid is
placed correctly in the lid holder
Check if the O-ring for the filter house is mounted correctly → Change the O-ring if damaged → Mount the lid for the filter
house correctly → Replace the gasket on the lid if it is broken
Check the gasket on the lid → Remove potential dirt → Make sure that the lid is placed correctly in the lid holder
Check if the O-ring for the filter house is mounted correctly → Change the O-ring if damaged →Make sure that the lid is
placed correctly in the holder → Mount the lid for filter house correctly → Replace the gasket on the lid if it is broken
Press C to reset the machine and then restart the cycle
Disconnect power from the autoclave and wait 10 seconds → Reconnect the autoclave to the power and then restart
Disconnect power from the autoclave and wait 10 sec. → Reconnect the autoclave to the power and then restart → Check
that water is being supplied to the autoclave → Check if the autoclave has a leakage.
Press C to reset the machine → Verify that the chamber is drained. If not, empty the chamber (see section 3.5 Drain Chamber
in the User manual) → Restart the cycle
Press C to reset and wait until the lid is in top position → Make sure that the lid is placed correctly in the lid holder (look for
things that might obstruct complete closure and remove these) → Start the machine again
Check out tech forum videos
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REF 6478270
510263-03.1B_EN