CIsa User manual Version 2.
1/08
CISA S.p.A.
AND PRESS..
REFERENCE TABLE OF STEAM
TEMPERATURE
PresSure
RESSURE
Temperature
C kPa
100.0 93.1
101.0 98 2
102.0 102.7
103.0 107 2
104 O 111.8
105.0 116.4
106 0 121 2
107.0 126.0
108.0 131 0
109-0 13 0
110.0 141 1
111.0 146.4
112.0 151.7
113.0 157 1
114.0 1&2.7
115.0 168.3
116 0 174 1
117.0 180.0
118.0 186.0
119.0 192.1
120.0 198.4
121.0 204 8
122.0 211 3
123.0 218.0
124.0 224 9
125.0 231.8
126.0 231.0
127.0 246 3
128.0 253.8
129.0 261.4
130.0 269 2
131.0 277.2
132.0 285.4
133.0 293.9
134 0 302.5
135.0 311.3
136 0 320.4
137.0 329.7
138.0 339.2
139.0 349-0
1400 359.1
C I S a )
CISA S.p.A. - User manual Version 2.1/08
6-
SAFETYDEVICES
s orovided with the following safety devices rendering it
T h is
sy s t e m
extremely reliable:
dovice
e c h a n i c a ld e v i c e (with the signalling micro-indicator)against the door
in the
chamber. opening when there is the
pPess
ertemperature control during the sterilization phase.
Devioethe temperature at 3C above the set temperature of sterilization thanks to two
detects
empe
erature probes.
temperature fault control during the
forthe sterilization cycles.
Device the temperature at -0
the tempe below the set temperature of sterilization thanks to two
detects
It
temperature probes.
device forthe maximum pressure
Safety
for the maximum mperature of the heating elementsS
device
Salelty in the generator is in the contact with the heating elements.
thermostat placed i
The
Lise and electrical protection for auxiliary components of the electrical installation
if
Device preventing the door openingtoduring the cycles for liquids in open and closed containers,
is above or equal 90C (in the autoclaves for the sterilizations of the liquids in
the termperature
bottles)
OPERATING DEVICES
17-SET-POINT OF SAFETY AND
and operating components and their settings.
The following tables show safety
Safety
Set-point
Component
SS3 3 Bar
Generator safety valve
See attached hydraulic scheme
300°c
Heating elements thermostat TC3
See attached hydraulic scheme
Pag.16
CSA Autoclaves
CISA S.p.A.
- User manual Vere:
ersion 2.1 /08
(CIsa)
ill
cycle will
be signalledaand
1.8 A L A R M S
the
functioning
possible i printed.d.The
evel cotds e
during be
intervenes and it will
The alarmsthat
canbe alam type intervened
instructions:
the sequent
phase and follow the
showtheor reset the alarms
VISualize
22/10/08
:MENU: 08:36:49
Cycle Nr:00100
Values
->Alarms (?)
confim with
arrows, and
select "Alarms (?)" by the
From this
screen
The display willshow
: : : : : A L A R M : : : : : :
->OPEN RESET
to see the first alarm; see the follows alams by repress
with
Choose "OPEN" and confim
Press to exit.
Choose "RESET" for reset the alarm and confim with
The display will show :
: ::CODE: : : : : :
***
OK
By pressing the two keys and select the code and confirm with
The under score will shift
under the next "*", until the 4 number are selected. Then o
CISA Autoclaves Pag.17
(CIsa) CISA S.p.A. - User manual Version 2.1/08
"OK" and confirm with
arrow on
The 'RESET function is available only after the end of the cycle, after the foliow display
CYCLE COMPLETED
ATTENTION
HIGH TEMPERATURE
The alarms can be the sequent:
Canceled cycle
This alarm activates when the cycle is canceled by using the procedure described on the touchn
Screen.
Chamber transducer failure
This alarm activates when there is detected the failure in the pressure transducer signal.
Chamber probe failure TC1
This alarm activates when there is detected the failure in the signal of chamber temperature probe.
Product probe failure TC2
This alarm activates when there is detected failure in the signal of product temperature probe.
Door opening
This alarm activates when the stop position doesn't indicate the corect closing of the door while the
cycle is in progress.
Vacuum test is non OK
This alarm activates when the vacuum test doesn't coincide with the set parameters (1,3
bar/min).
Minimum temperature
This alam activates during the sterilization phase, when the chamber temperature drops below the
set point (sterilization temperature).
Maximum temperature
This alarm activates during the sterlization phase, when the chamber temperature rises above the
set point (sterilization temperature + 3°C).
Maximum time phase
This alam activates when the duration of the phase in progress goes over the set value for this
phase.
Door interlock failure
his alarm activates when the door interlock is not working and the door is not locked.
Emergency temperature
CISA Autoclaves Pag.18
CISA S.p.A. -
User manual
CIsa
x c e e d s 140°c
ture eexceeds
temperatun
140°C.
Version21/08
activates
when the
This alarm
the
the maximum
maxir
Maximum pressure
when the
th pressure
exceeds
value for the
This alarm
activates
p r e s s u r e (3,5
bar, 450 kPa). chamber
Communication error
when there
Is non
communication between
between dient.
display and plc
activates
This alarm
Power supply error
when there S non power supply.
(Warning! This
This alarm activates alarm also operate
als
switching off of the autoclave by
the appropriate button) erates
in the case of
Maximum aeration time
This alarm activates when the pressure doesnt get 980mBar during the eration.
Unsaturated steam
This alarm activates when the presSSure doesnt correspond to the
e temperature
temperature values
(shown in the reference table).
