INSTRUCTION MANUAL
Laboratory Equipment Pty Ltd
email: sales@labec.com.au
Ph: 02 9560 2 811 • Fax: 02 9560 61 3 1
www.labec.com.au
2014
SEA Series Steam Sterilizers
User Registration
On the inscription plate at back of the machine, you may find the unit's model number,
serial and reference number. Please double check the number and fill in the form with
them, you should quote the reference number when you are in contact with your
distributors.
Model :
Serial number:
Reference number:
*Before operating the sterilizer, please read carefully all safety cautions and instructions of
operation. This operator's manual will help you understand all functions of Runyes Autoclaves
as far as possible.
*Please follow carefully instructions in this operator's manual While servicing and maintaining
the units.
*Please keep this manual safe for your future references.
*When error occurs during operation of the machine, please get in touch with your local
distributor or us for our best qualified services and assistance.
Operation manual
Important Information on Safety
Please plug the power in a correct voltage( according to
nameplate) electrical socket. Don't use electrical outlets
other than the correct voltage; otherwise it might cause
fire or electric shock.
Don't wet your hands before plugging or unplugging
the power cord.
SEA Series Steam Sterilizers
Don't place your autoclave on an unstable table top,
moving desk, tilted or shaking surface.
Don't cover or block the door, ventilation or
radiation openings on the autoclave.
Don't put heavy stuff or liquid containers that might
spill on the top of the machine.
Please unplug the power cord when the machine isn't
used for a long while or when you travel, etc.
Operation manual
SEA Series Steam Sterilizers
1. Description & Usage......................................................................................................................1
2. Specifications....................................................................................................................................2
3. Installation.........................................................................................................................................3
4. Control Panel .................................................................................................................................5
Operation ..
5. .............................................................................................................................. .........7
Contents
6. Door Adjustment............................................................................................................................12
. Printer .. .
7 User's Guide.......................................................................................................... . .........13
Function setup .. .
8. ................................................................................................................... .. .........15
Maintenance & Maintain ..............................16
9. ................................................................................
10. & Storage ..
Transportation ................................................................................................ ..........20
11. Warranty .................................
12. Accessories ..........................
Appendix...............................................................................................................................................21
Work mode form
Error code chart...................................................................................................................................23
Cycle Chart & Schematics ..... .....
Pipe diagram ..... ..... ........
Troubleshooting ........
........................................................................................................ .20
..................................................................................................... ......21
.................................................................................................................................22
........................ ............... .............................................................25
............... ............... ................................. ........................................................26
........................................................... ................................................................27
Important information ........
................................................... .............................................................28
Operation manual
SEA Series Steam Sterilizers
1. Description & Usage
Design and mark pressurized steam autoclaves especially to meet the needs for sterilization of
instruments and devices in clinics, departments in a hospital and laboratories.
Operators include doctors or his/her assistance under doctors supervision. The autoclave is
computerized, user friendly and easy to operate. Its real time display show all data during the
sterilization cycle. The software program provides auto diagnose, protection against over
heating or over pressurizing, and thus ensure reliability of the sterilization results. Build- in
condenser water collecting system prevents discharge of waste steam and keeps the machine
clean and safe.
SEA-22L(D) SEA-17L(D) Steam sterilizers
SEA-22L(D) SEA-17L(D) uses thermal pressure to force hot steam onto medical
instruments. It is suitable for sterilization of solid medical instruments and 134
autoclavable devices for Stomatology, Ophthalmology, surgical theaters or research
laboratories. It cannot sterilize porous or dressing materials.
Water reservoir
Used water tank
Printer
Door knob
Fuse
Used water tank outlet
Fig 1-1
Water reservoir outlet
Power switch
Operation manual
1
SEA Series Steam Sterilizers
2.Specifications
Chamber inner dimensions: (Diameter x Depth) ---------------------------
17L:247mm x 355mm
22L:247mm x 450mm
Power Supply: -------------------------------------------------------------According to the nameplate
Sterilizing Temperature/Pressure --121 /(1.0-1.3) Bar (Under standard atmospheric pressure)
------------------------------------------134 /(2.0-2.4) Bar(Under standard Atmospheric pressure)
Note: Temperature/Pressure here means the chamber temperature and pressure during the phase
of sterilization. The value varies under different atmospheric pressure.
Power Fuse -----------------------------------------------------------------
T15A 22L T12A 17L
Water reservoir capacity -----------------------------------------------------------------------3.5 liters
Environment temperature---------------------------------------------------------------+5 +40
Relative Humidity Range------------------------------------------------------------------30% 75%
Figures
Package Key
Test Cycle Key
Caution & Warning
Start/Stop key
Select Key
Dry Key
Used Water Outlet
Cycle Step Key
Type B Device
Grounding
Tip:
Standard atmospheric pressure: It is the atmospheric pressure at sea level. It refers to 1 Standard atmospheric
pressure.
The value is 0.1Mpa=1000Hpa=1.0 Bar. Atmospheric pressure decreases by higher altitude.
For instance: at 3000 meters or lower, An increase of altitude of 1000 meters will result in a decrease of
ATM PR .by 0.1Bar approximately.
2
Operation manual
SEA Series Steam Sterilizers
3.Installation
The Autoclave should be installed in a drafty place allowing minimum 10 cm space at
all sides and 20 cm at the top. The radiation openings at the side of the machine should
not be blocked. The Autoclave should be placed on a leveled counter top.(Fig 3-1)
462
460
Caution:
Fig 3-1
575
Fig 3-2
If the front of the machine is lower than the back the control will display E3 (E3
means it does not dry completely) Therefore, you may be possible to adjust the height
by adjusting foot pad of the front of Autoclave.
And you can adjust the balance according to the Horizon.
Operation manual
3
SEA Series Steam Sterilizers
Prepare the machine before use
We have installed the in the chamber(Fig3-3).
You should clean the when use the autoclave
for a long time.The instruction shows you how to clean it.
Please refer to P17.
Before using the device, you should make electrical
connections by using the power cord that comes with
the unit. Insert the hollowed end of the power cord into
inlet of the machine and plug the other end on a power
outlet. Caution: The power supply can afford 1800VA load.
Ok, you can turn on the autoclave now.
draining filter
draining filter
Fig 3-3
Fig 3-4
Caution:
The power supply must afford at least 1800VA load.
Tips: Before using the Autoclave, please check on the local atmospheric pressure. If the
pressure is lower than 0.095 Mpa or the Altitude is higher than 500 meters, you will
need to contact your distributor who should reconfigure the controller in the device.
4
Operation manual
4. Control Panel
Control Panel (Fig 4-1).
1 Pressure Display
It displays chamber relative pressure in real time
during a Cycle.The unit is per Bar.
2 Temperature
It displays chamber temperature during a cycle.
The unit is per Degrees Centigrade .
3 State display/Error Codes
It displays all the states of autoclave when it is
working.(According to the state form) Error Codes
when alarm goes on. You may correct the error
accordingly by looking it up in the page of error codes
and its corrections.
SEA Series Steam Sterilizers
1
2
3
5
4
Caution: In the case of faults, please contact your
distributor or the manufacturer immediately.
4 SELECT key
6
Program choose key. It is used for choose the
temperature. You can choose the right program
according to the temperature that instrument
can afford.
Fig 4-1
5 STEP key
This is a last cycle selection key. When a cycle completes, you may press this key to keep
warm or stop heating the unit. The indication light goes on, and it means that when the
cycle is complete, the heating element will stop before the chamber door is opened. When
the indication light is off, it means that the chamber will be kept warm after completing
a cycle and heating up time is shorter during next cycle. If you don’t want to start the
last cycle, you need to press STEP key once.Then the indication light will be off.
7
8
9
10
Operation manual
5
SEA Series Steam Sterilizers
6 DRY key
This key selects the Fast sterilization cycle. With unwrapped instruments, you may use
the fast cycle by pressing the DRY key once, the indication light goes on and it indicates
that machine is in fast cycle mode. It can shorten the thermal drying time.
7 START/STOP key
When you choose the right program, press this button then it starts a cycle. Keeping
pressing the key 3seconds before desiccation phase, the cycle of sterilization will be
quitted. Then it will enter 3 minutes dryness. In this program if you press the key again,
the program of dryness will be over at any moment. If you press the key at the end of
dryness, the cycle will be quitted directly.
8 WATER indication light
When the water volume is low, the light is glinting.
9 READY indication light
When the light goes on, the machine gets ready for sterilization, and the operator can
press start key to start a cycle.
10 RUNNING indication light
Working light. It means sterilize program is working.
6
Operation manual
SEA Series Steam Sterilizers
5. Operation
Please connect the power cord before you start the operation. Press the main power switch at
right lower corner of the front panel. The power switch light turns on indicating that power is
connected. It will indicate Ld when pass examination.
5.1 Fill water
If the water level is lower than the lowest water level. When the power switch is on, select the
sterilize program, the water indication light may be glinting while alarm Beeps. At this
time, you need to refill the reservoir. Please open the water tank and pour water into it by
container. Please pay attention to the water level during filling water, you should stop filling
when the surface is close to the red water level mark.
Fig 5-1
Caution:
1). Distilled water must be used to prolong life of the machine.
2). Don't tilt the autoclave when there is water in the reservoir.
3). The condenser water collector should be emptied frequently. It is suggested
that the collector be emptied when refilling the water reservoir.
(Please refer to item 9.2 draining the water.)
Operation manual
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SEA Series Steam Sterilizers
5.2 Start a cycle
When water indication light is off, the machine can be started.
5.2.1Press SELECT to set one of the cycles. The key
toggles between the cycles at 121 ,134 and cotton mode.
One of the indication lights turns on to show the cycle you
selected.(Fig 5-2)
Fig 5-2
5.2.2 You may select DRY key whether starts the fast sterilization cycle. Press DRY
key, it will reduce the sterilization time. If you press the button"DRY" on the panel, there are
three selections, 1min(with 1min LED on), 5min(with 5min LED on) , and 10min(with two
LEDs off).
5.2.3 After select above settings, put the instruments into the autoclave which need sterilize.
Caution: Instruments that are ready to sterilize should
be placed in the tray not touching one another allowing
space for steam to pass through. It is suggested that the
tray holder be used to put the tray with instruments
inside the chamber to avoid scald. (Fig 5-3)
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Operation manual
Fig 5-3
SEA Series Steam Sterilizers
5.2.4 After the instruments are loaded, you may close
and lock the chamber door by turning the door knob
clockwise to its locking position. The READY
indication light goes on. (Fig 5-4)
Fig 5-4
Caution: The door knob must be turned to its lock position, otherwise, there might be steam
leak during a cycle and the alarm appears and displays error code E6 . If the chamber is
in keep warm mode, sometimes it is difficult to close the chamber door because there is still
steam inside. You can keep the door open for a while until steam and moisture is vaporized,
and the door is easy to close. You may also push the door inwards with some force while
turning the door knob to its locking position. If there is still steam leak after you did the above,
you may try to readjust the door mechanism by a spanner as per item 6. Door adjustments.
5.2.5 Press START/STOP key, the ready light goes off,
RUNNING light turns on, and display shows HE the
machine starts a sterilization cycle. It takes about 20-45 minutes
to complete an automatic cycle that includes heating up, sterilizing
and drying. The cycle time depends on the volume of the instruments
loaded, the chamber temperature at the beginning of the cycle and
the cycle program you selected.
Fig 5-5
Operation manual
9
SEA Series Steam Sterilizers
5.2.6 When a cycle completes, the display shows Ed the indication
light RUNNING turns off and the indication light READY
turns on. At this time You may then open the chamber door and unload
the Instruments which are sterilized. (Fig 5-6) At the same time,
temperature indicate prt , it means that it is Performing print, whether
you Performing print, whether you have installed printer, the process can
not be omitted. But you needn't care about it. It will not effect the process
of opening the door and unloading the instruments. Print process will
Disappear automatically.
Attention: To ensure autoclave is safe, When water level low alarm sounds, Please be advised
add some water first. When you add the water, please don't forget to let condenser water out.
Fig 5-6
Caution: Always use the tray holder to load or unload the tray with instruments in
it, in order to avoid burning injuries.
If you didn't press STEP key during a cycle and the indication light is off, it means that
the machine is keep warm mode. The sterilization Chamber is kept being heated. This will
enable faster cycle that follows.
If you press STEP key before the end of sterilization, STEP indication light goes on,
it means that the machine is last time cycle. The chamber starts to cool down completely before
the chamber door is open. It should normally be used during the very last cycle of the day.
5.2.7 If you decide to stop using the autoclave for a while, please turn the main power switch
off, or unplug the power cord should you not want to use the machine for a long time.
Caution: Never try to open the chamber door if and when the pressure display doesn't
show 0. It is suggested that chemical indicator or bio-indicator be used for each and
every cycle to ensure the reliability of each sterilization cycle run.
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Operation manual
SEA Series Steam Sterilizers
5.3 The instrument rack should be put inside the boiler as the following diagrammatic
sketch shows.
The first way: fig1,fig2
Fig1
Fig2
The second way:clockwise rotate the instrument rack by 90 based
on the first way fig3,fig4
Fig3 Fig4
Notes: the circle stamped angle is upalong.
Operation manual
11
SEA Series Steam Sterilizers
6.Door Adjustment
Under normal circumstance the chamber door lock needs no readjustment.Once steam leaking
occurs (the seal fails), you may use the spanner to turn the door seal tightener.
6.l Open the door first.
6.2 Insert the spanner in the gap beneath the plastic cover; use the spanner to lock on the
adjusting nut (Fig 6-2). Turn the nut counter clockwise as the figure below (Fig 6-1). This
will tighten the sealing plate.
6.3 Turn the nut until the sealing plate is tight. If the door knob is too tight, you may also turn
the nut clockwise to loosen it as long as the seal does not leak.
Caution:
Never try to readjust the chamber door while the door is locked.
Tight
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Operation manual
Loose
Fig 6-1 Fig 6-2
7. Printer User's Guide
According to the requirement of customer, steam
sterilizer can adopt prescriptive printer. Connect the printer
and the steam sterilizer with prescriptive cord. Switch on the
power, two lights on the printer Panel will goes on, means
printer has been installed.
Caution: steam sterilizer can only select micro
printer offered by us.
SEA Series Steam Sterilizers
Fig7-1
Print information explaining:
Date: Sterilize date
CN: Name of cycle
C.S.T: The starting time of cycle
Pp:The phase of pressure
H.S.T: the starting time of sterilization.
H.E.T: the end time of
sterilization.
D.S.T:the starting time of drying.
C.E.T:the end time of cycle.
Operator:Operator You can sign your name according to
practicality instance
Caution:Chinses characters provided by us. The
mini-autoclave of is only to equip with
the mini-printer of Chinese characters
provided by us.
Sterilization
Records
Date:07.09.40
Dycle:00006
C.N.:134 2.10
-N-:SP4m DP10m
C.S.T:23:15:16
Pp: 23:23:57
0.0 099.9
H.S.T.:23:50:24
Max:2.10 134.1
Min:2.00 134.0
Ave:2.05 134.0
H.E.T.:00:08:27
D.S.T .:00:10:44
0.30 106.9
C.E.T.:00:10:45
Result:Passed
Operator:
Thanks
Operation manual
13
SEA Series Steam Sterilizers
7.2.1Main function:
Storage of printed data of sterilization
Built-in FLASH memorizer
U-disk. Download
7.2.2Basic parameters:
Storage Capacity: 2M bytes
Quantity of printed data could be stored: 2048
Support FAT files
7.2.3Operation instruction:
1.Turn on the power, the mode of USB will start automatically. After self-test, it goes into alert
with the indicator flickering 1 time.
2.After the sterilization cycle ends, the data of sterilizer is sent to the USB mode(The printer
program should be turned on). Indicator will flicker-1 time after the data-transfer finish.
3.During the alert, insert U-disk. The mode indicator will be on, with the U-disk indicator
flickering. And now, it is in the process of data-download. Don't turn the power off or draw
out the USB-disk, which will cause the data lose.
4.After the download finish, USB mode indicator will flicker twice, reminding the user to draw
out the U-disk.
5.During the sterilization cycle, avoid data download, or else, the data will lose.
6.Connect U-disk to computer. You will see files like _2000_, where the downloaded data is kept,
following turns of Year, Month and Day. Easy to print it out.
7.USB mode terror(According to the flickering times of USB mode indicator) and solution:
Caution: This function is optional to the demand of customer.
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Operation manual
Times
1
2
3
4
5
6
7
Definition
Self-test passed
Operation finish
No definition now.
U-disk needs formation
Not enough capacity
U-disk needs formation
USB mode error
Solution
Normal
Normal
No definition now.
Format U-disk in FAT files
Delete the files in U-disk
Format U-disk in FAT files
Contact us
SEA Series Steam Sterilizers
8.Function setup
8.1 Enter function setup mode:Press STEP key for 20s when on non-work state
time dispaly Ld pressure dispaly 1 enter function setup mode.
8.2 Function mode setup With 7options, press SELECT key, you can select 1-7-1cycle
dispaly. The definition and display of 7 options as following
Option 1 Year dispaly yer press STEP or key increase press DRY
or Key decrease setup numerical value
Option 2 Month dispaly nth press STEP or key increase press DRY
or Key decrease setup numerical value
Option 3 Day display day press STEP or key increase press DRY
or Key decrease setup numerical value
option 4 Hour display hor press STEP or key increase press DRY
or Key decrease setup numerical value
Option 5 Minute display nin press STEP or key increase press DRY
or Key decrease setup numerical value
Option 6 Printing,it displays Pvt ,press STEP key then you can choose the cycle
between on and off . on stand for print , off stand for no printing .
Option 7 Exit,,when Eit displays,please press START/STOP to save and exit setup
mode.
Option 8 Sterilization time adjust, display S-T when you setup this option, the sterilization
time(SP)win increase at former value. The adjustable range are following 3 kinds. One is
increased by 1 minute, Second is increased by 2 minutes. Third is increased by 3 minutes.
Option 9: Temperature data adjust automatically option, display D-P ,When you setup this
option, you can adjust the temperature more or less than 2C-3C in order to meet your request.
But we suggest user should setup under guidance of technician or not setup.
Press SELECT key after setup, you will come back to option 1.At this time, you must press
STEP key 3 seconds in option7.Then you can start the setup of option8 and option. Otherwise
it only can start cycle between option1and option7.
Caution: If some function setup was changed by pressing the key without intention,please
switch off the power,then restart it.It will exit from the wrong setup.In this case,the function
won't be affected by this.
Operation manual
15
SEA Series Steam Sterilizers
9. Maintenance & Maintain
9.1 How to clean the water tank.
9.1.1 Please clean the sterilizer water tank and waste
water tank regularly.
1 Empty the tanks water, please refer to item 9.2 draining the water.
2 Open the tank cover board, you can use screw driver to loosen the
five screws just as fig9-1 indication
3 Pull up the water tank cover board by one hand,just as
fig9-2 indication.
4 Pull up the tank cover completely and you can disassembly the
tank cover. See fig9-3 indication.
5 Now you can start to clean the tank, use cotton to dip in some
alcohol or medical disinfectant to scour the tank wall,wash it by
distilled water, then empty the tank and dry the tank.
6) After you cleaning the tank, assemble the tank cover and tighten
the screws.
9.2 Draining of water from the machine Drain the condenser water collector and water reservoir.
Connect the water outlet using the one end of the tube without a connector and the other end of
the tube to a drainage sink. Then turn the draining knob anti- clock wise to drain the water from
the machine.(Fig 9-4)
Fig9-1
Fig9-2
Fig9-3
16
Operation manual
Fig 9-4
SEA Series Steam Sterilizers
After a long time usage, maybe some small impurity will deposit on the drain filter, it will
affect vacuum and drying. All the impurity comes from the oil or dirt or dust of the
instrument which need sterilization, also maybe comes from the water. In order to prolong
the life of the drain filter, please note the following items:
If draining filter plug up, you can solve according to fig 9-5.
1 Find the water filter.
3 Pull out the filter from the
connection.
9.3 Change fuse (Fig 9-6)
1). Switch off the power.
2). Unscrew the fuse holder with a screw driver anti-clockwise.
3). Pull the fuse holder out with your fingers.
4). Make sure to replace the cooked fuse with a correct fuse.
5). Put back the fuse holder and screw it on clockwise with a screw driver.
6). You may use your hand to change the fuse.
2 Rotate off the filter screw.
5 After you clean or change
a new filter shim, plug in the
water filter back on the chamber
connection. Notice: please put
the blue rubber down and touch
the chamber and rotate tighten
the screw nut.
-5Fig9
4 Take off the blue rubber
which on the filter clean or
change a new one as you need.
-6Fig9
Operation manual
17
SEA Series Steam Sterilizers
9.4. Clean the seal plate periodically.
After using some time , the seal plate might have some scale build-up that might cause leaking.
You should clean the seal plate periodically, using a soft cloth soaked with distilled water to
wipe the rubber seal and the seal plate clean (Fig 9-7 & 9-8). If there is still leaking, you may
need to take the rubber seal out for cleaning. If the seal be broken, you need to change
with a new one.
Fig 9-7
Fig 9-8
Remark: providing with seal packing collar for life.
9.4.1 Change of the seal
You will need a flat screw driver without a sharp tip. Pay attention about head of the flat
screw driver. The install step according to Fig 9-9.
Fig 9-9
1). Hold the edge of the seal with one hand and insert the screw driver beneath the seal with your other hand and
then pull out the seal slowly.
2). Once a section of the seal is out, you may pull the whole seal out slowly with both of your hands.You can now
clean the seal groove and the seal. If the seal is broken or damaged, you must replace it with a new one.
3). After the groove and the seal are cleaned, you may remount the seal back in place
Caution: The seal should be mounted evenly inside the groove with first 4 positioning points in place. You may
use your hand to press the seal in place evenly.
4). Attention: When inserting the seal, the inner edge might evaginate. You may use a screw driver to press the edge
down in the groove.
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Operation manual
Caution: Power the machine off and let it cool down before you change the seal and
avoid any burning injuries.
9.5Cleaning Steam generator
9.5.1 Aim: Clean the steam generator and steam pipe, to avoid the
furring block the pipe.
9.5.2 Description: 20 min cleaning + 5 min drying
9.5.3 Purpose: to clean the steam generator furring, take it out of
the machine through pre vacuum.
9.5.4 Operation: when the machine is inactivity, press SELECT for
5 seconds, the light and light will go on at mean time,
134 121
it means you chose the cleaning cycle. Close the door and press
START, it will start to clean.
SEA Series Steam Sterilizers
9.5.5 Cleaning remind: after cleaning, every 100 cycles, light
121
and light will go on at the mean time and glitter. Remind
134
you to clean the steam generator.
Friendly remind: Cleaning function will not affect the autoclave
cycle, only remind message.
Fig 9-10
Operation manual
19
SEA Series Steam Sterilizers
10. Transportation & Storage
10.1 Preparation for transportation and storage.Power the machine off, unplug the power cord
and let the chamber cool down.
10.2 The autoclave should be transported and stored in the follow
conditions:
Temperature: -40 ~ +55
Humidity: 85%
Atmospheric pressure: 500Hpa ~ 1060 Hpa
Caution: Don't drag the machine while moving.
11. Warranty
The manufacturer provides a warranty for repair at not change to the customer for two years
after the invoice date with presentation of the invoice. Followings are the disclaimers:
11.1 Damage due to improper moving, installing and operating the machine;
11.2 Damage due to dismantling the machine by unauthorized personal;
11.3 Don't have guarantee of end user.
11.4 Inappropriate operation on the machine without following the operator's manual
11.5 Damage caused by power surge, fire or other external matters.
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Operation manual
12. Accessories
1
2
SEA Series Steam Sterilizers
3
4
5
6
1). Instrument tray rack 1 pc and
Instrument tray 3 pc .
2). Power cord. 1 pc.
3). Mainboard Fuse 1 pc.
4). Water outlet tube 1 pc.
5). Tray holder 1 pc.
s
6). Filtrable net 1 pc.
7). Sealing ring 1 pc.
8). Fuse 2 pc .
9). Draining O ring 2 pc .
10). Level instrument 1 pc.
11). Door adjustment spanner 1 pc.
s
s
7
8
9
10
11
Operation manual
21
SEA Series Steam Sterilizers
Appendix.
Form1 Cycle mode Chart
Item
1
2
3
4
5
6
7
8
Digital display
Ld
HE
Cycle time Sterilizing Counting down of sterilizing
Dr_
Drying time Drying Instruments are being dried.
Ed_
Faults & Error codes
LE_
Form 2 Work mode chart
Sterilize mode, as following
o
134 C
o
121 C
Mode
Pre-heating
Heating Chamber is being heated and pressurized
Venting Chamber starts to vent and dry
Complete
Error codes
Balance state
Clean test
Preparation and conditioning of the
autoclave
Cycle is complete and chamber door can
be opened
Displays error codes, resets and alarm
When change the state, the pressure of inside
and outside the Autoclave should be the same.
Description
Sterilizing
temperature
Sterilizing pressure
Classes
Pre-heating min
Admission time min
Sterilizing time min
Drying time min
Quick drying time
Total time min
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Operation manual
134
2.10 1.10
N N
0-7 0-7
5 5
4
10 10
1/5 1/5
26(16/20) 38(29/33)
121
16
Clean 20
55
25
Form 3 ERROR CODE CHART
SEA Series Steam Sterilizers
Serial number
1
2
3
4
5
6
7
8
9
Code
E1
E2
E3
E4
E5
E6
E7
E8
E9
Error
Sensor error
Chamber temperature(>145 C) Examine outer temperature sensor
Constant temperature and
constant pressure failed
Puts the steam defeat(20S<0.3Mba) Inspect puts the steam valve, the vacuum valve
Door is opened when on working
Steam generator ultra warm(>240 C)
Pre-heating failed(>20 min)
Admission defeat(>30 min)
o
o
Examine sensor
Examine inner temperature sensorSuper pressure(>2.6 Bar)
Rerun parameter autoadjust program
Examine door switch
Inspect steam generator temperature sensor
Examine the electric connection of
temperature sensor, heat ring and heat stick
Examine electric connection of heat stick, Admission pipeline
Solution
Operation manual
23
SEA Series Steam Sterilizers
Fig 1
2.0bar
1.0bar
Pressure
0
Cycle chart at 134
Time
1 2 3 4 5 6
1-2 Pre-heating 4-5 Draining time
2-3 High temp. & high pressure 5-6 Drying time
3-4 Sterilizing 1-6Sterilizing cycle
Cycle chart at 121
2.0bar
1.0bar
Pressure
0
1 2 3 4 5 6
Time
24
Operation manual
1-2 Pre-heating 4-5 Draining time
2-3 High temp. & high pressure 5-6 Drying time
3-4 Sterilizing 1-6 Sterilizing cycle
Cycle chart & schematics
SEA Series Steam Sterilizers
Operation manual
25
SEA Series Steam Sterilizers
Fig 2
Exhaust solenoid valve
Normally open valve
Piping diagram
Safety valve
Condense pipe
Inner temperature sensor
Chamber
Steam generator
Used water tank
waste water
drain connection
Reserved connector (G1/4)
Steam solenoid valve
(Normally closed valve)
Let in air pump
Manual water
filling exit
Water tank
26
Operation manual
Drain connection
SEA Series Steam Sterilizers
Troubleshooting
1.During venting or drying, the thump sounds. It means that the condensed water collector is
full. You must drain the water from The collector.
2.Hissing from the chamber door. (Solving this problem according to item 8 Door Adjustment)
3.During a cycle, a banging sounds and large steam leaks from the chamber door and displays
E6 code. Please verify whether the door knob is properly turned and locked. If the steam
leaks at the beginning of a cycle, you need to change the seal according to instructions at page 18.
4.When a cycle completes, there are water drop on the instruments.
You may correct the problem by:
1). Please check the drain filter.
2). Reduce the load of the instrument in the chamber, especially the porous and dressing and
other water absorbent materials.
3). You may also wait for a while at the end of a cycle Ed for better drying result. The
autoclave will continue heating the chamber until you open the door.
Operation manual
27
SEA Series Steam Sterilizers
Important information
1.The autoclave must be installed on a levered counter top.
2.When operated at a higher elevation of more than 500 meters,The machine must be
reprogrammed. Please get in touch with your distributor for instructions.
3.Distilled water must be used to prolong the life of the machine.
4.The radiation openings in the machine must not be blocked or covered.
5.Instruments should be placed on the tray allowing space between one another and thus
allowing steam to pass through.
6.Condensed water collector must be emptied from time to time.It should be emptied when
refilling the water reservoir.(Draining of the collector can be followed as per item 9.2)
7.Chamber door knob must be turned to its locking position.
8.Never try to open the chamber door before pressure displays 0.0 .
9.To avoid burning injuries, power off the machine and let it cool down before replacing the seal.
10.No dragging when the machine is moving.
11.Power connection must be grounded properly.
12.Must be provided enough power.(22L-2300VA/17L-1800VA)
13.While the temperature of outside is lower, please pre-heating the machine without
instruments for 30minutes before sterilize.
28
Operation manual
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