Tuttnauer 5050 - Operational and Maintenance Faults

Page 95
Problem/
Error
Message
Message / Symbol Description
Corrective Action
does not reach the atmospheric
pressure after 10 minutes.
pressure and perform a
new cycle.
“Jacket is
cool”
The message is displayed if, when
pressing Start/Stop, the
temperature of the jacket is below
the preset temperature.
Wait until the jacket
warms up.
"Periodical
check time
exceeded -
Please call for
service"
The periodical maintenance time
has passed.
Call for service.
"Mineral free
water
reservoir
empty"
This message is displayed if the
water level electrode does not
sense water.
Fill the mineral free water
reservoir.
"Cycle
counter
exceeded -
Please call for
service"
Number of cycles, since last
periodical maintenance, exceeded
the preset number as defined by
"cycle counter" parameter.
Call for service.
"Power Down"
This message is displayed if
power down has occurred during
the cycle. (this message will print
out in the printer after the
autoclave will turn on).
Turn on the autoclave
and wait until the
autoclave is ready
(reaches the safe
condition) and perform a
new cycle.
"No Water"
This message is displayed if the
electrode in the chamber did not
sense water within the preset
time.
Check and fix the mineral
free water
supply.
Check and clean the
water inlet filter.
Clean the water level
electrode.
Low Vacuum’
is displayed
Message is displayed and FAIL
indicator lights if in the air removal
stage a vacuum level of 15kPa is
not reached during 20minutes
after the cycle is started
1 Perform a new
cycle.
2 Call the
technician.
3 The bio-hazard
filter may be clogged.
DOMINIQUE DUTSCHER SAS