Euronda E9 INSPECTION User manual

Steam Sterilizer
E9 INSPECTION
E9 RECORDER
E9 MED
service manual
ENGLISH
0051

CONTENTS
1 - INTRODUCTION................................................................................................................7
1.1 GENERAL PRECAUTIONS..........................................................................................................................................7
1.2 READING THE MANUAL: SYMBOLS AND CONVENTIONS...............................................................................7
1.3 HOW TO OBTAIN A NEW COPY OF THE MANUAL.............................................................................................8
2 - SAFETY .............................................................................................................................9
2.1 GENERAL SAFETY WARNINGS................................................................................................................................9
2.2 SAFETY DEVICES........................................................................................................................................................10
2.3 RESIDUE RISKS...........................................................................................................................................................11
2.4 SAFETY SIGNS ON THE UNIT..................................................................................................................................12
3 - TECHNICAL DATA..........................................................................................................13
3.1 OVERALL SPACE REQUIRED..................................................................................................................................13
3.2 TECHNICAL DATA AND NOISE...............................................................................................................................14
3.3 QUALITY OF WATER ................................................................................................................................................15
3.4 SERIAL NUMBERS CODING ...................................................................................................................................16
4 - INSTALLATION ...............................................................................................................17
4.1 POSITIONING THE UNIT...........................................................................................................................................17
4.2 INSTALLING THE UNIT.............................................................................................................................................18
4.2.1 Installation and adjustement ......................................................................................................................................18
4.3 OPERATOR REGISTRATION....................................................................................................................................23
4.4 PERFORMING THE VACUUM TEST.......................................................................................................................24
4.5 PERFORMING THE B134 CYCLE.............................................................................................................................25
4.6 LABELS PRINTING (ONLY E9 RECORDER).........................................................................................................26
4.7 DELIVERY OF TECHNICAL DOCUMENTATION................................................................................................28
5 - DESCRIPTION OF CYCLE AND MAIN PERFORMANCE DATA ...................................29
5.1 E9 INSPECTION COMPONENTS ..............................................................................................................................29
5.2 CYCLE FOR E9 INSPECTION WITH SEPARATOR DRAINING PUMP...........................................................31
5.2.1 Phase 0: Turning on the sterilizer ..............................................................................................................................32

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5.2.2 Start-Vacuum phase V1/I.......................................................................................................................................... 33
5.2.2 Start-Vacuum phase V1/I.......................................................................................................................................... 33
5.2.3 Vacuum phase V1/II ................................................................................................................................................. 34
5.2.3 Vacuum phase V1/II ................................................................................................................................................. 34
5.2.4 Vacuum phase V1/III................................................................................................................................................ 35
5.2.5 Water inlet phase....................................................................................................................................................... 36
5.2.6 Water outgas system drain phase.............................................................................................................................. 37
5.2.7 Pressure increase phase P
1
........................................................................................................................................ 38
5.2.8 Water transfer phase.................................................................................................................................................. 39
5.2.9 Vacuum - Thermodynamic vacuum phase V
2
........................................................................................................... 40
5.2.10 Vacuum 2,3,4 phase V2.......................................................................................................................................... 41
5.2.11 Pressure increase/Sterilization phase P
4
.................................................................................................................. 42
5.2.12 Sterilization phase................................................................................................................................................... 43
5.2.13 Steam discharge phase ............................................................................................................................................ 44
5.2.14 Steam discharge phase I.......................................................................................................................................... 45
5.2.15 Pressure levelling phase I........................................................................................................................................ 46
5.2.16 Vacuum phase II ..................................................................................................................................................... 47
5.2.17 Pressure levelling phase II ...................................................................................................................................... 48
5.2.18 End of cycle phase .................................................................................................................................................. 49
5.3 CYCLE FOR E9 INSPECTION/RECORDER WITH CIRCUIT U-234 (since firmware 7.01)........................ 50
5.3.1 Turning on the sterilizer............................................................................................................................................ 50
5.3.2 Phase 1: Start, water outgas system emptying and steam generator filling (U-234 circuit)...................................... 51
5.3.3 Phase 2: Steam generator emptying (U-234 circuit) ................................................................................................. 52
5.3.4 Phase 3: Water outgas system filling (U-234 circuit) ............................................................................................... 53
5.3.5 Phase 4: Vacuum into chamber and water outgas system (U-234 circuit)................................................................ 54
5.3.6 Phase 5: Water separator emptying and steam generator filling (U-234 circuit) ...................................................... 55
5.3.7 Phase 6: Pressure rise (U-234 circuit)....................................................................................................................... 56
5.3.8 Phase 7: Emptying and vacuum (U-234 circuit)....................................................................................................... 57
5.3.9 Pressure rise (U-234 circuit) ..................................................................................................................................... 58
5.4 CYCLE FOR E9 MED (up to EGO090100 18 L and up to EGP090080 24 L)......................................................... 59
5.4.1 Turning on the sterilizer............................................................................................................................................ 59
5.4.2 Phase 1: Vacuum into chamber................................................................................................................................. 60
5.4.3 Phase 2: Steam generator filling ............................................................................................................................... 61
5.4.4 Phase 3: Pressure rise................................................................................................................................................ 62
5.4.5 Phase 4: Water separator emptying and vacuum....................................................................................................... 63
5.4.6 Third pressure rise and sterilisation .......................................................................................................................... 64
5.4.7 Drying phase............................................................................................................................................................. 65
5.5 CYCLE FOR E9 MED (since EGO090101 18 L and since EGP090081 24 L) ......................................................... 66
5.5.1 Phase 0: Turning on the sterilizer.............................................................................................................................. 66
5.5.2 Phase 1: Start and chamber emptying....................................................................................................................... 67
5.5.3 Phase 2: Water injection into the chamber................................................................................................................ 68
5.5.4 Phase 3: Pressure rise................................................................................................................................................ 69
5.5.5 Phase 4: Pressure discharge and emptying................................................................................................................ 70
5.5.6 Phase 5: Pressure rise and separator emptying.......................................................................................................... 71
5.5.7 Phase 6: Pressure balancing...................................................................................................................................... 72
5.6 EXAMPLES OF STERILIZATION CYCLE REPORTS ......................................................................................... 73
6 - DESCRIPTION OF TEST AND MAIN PERFORMANCE DATA...................................... 74
6.1 GRAPH OF COMPLETE VACUUM TEST............................................................................................................... 74
6.1.1 Phase 0: Starting ....................................................................................................................................................... 75

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C ONTENTS AUTOCLAVE E9
6.1.2 Vacuum phase............................................................................................................................................................76
6.1.3 Pressure levelling/Maintenance phase.......................................................................................................................77
6.1.4 Pressure levelling phase.............................................................................................................................................78
6.2 BOWIE&DICK TEST ...................................................................................................................................................79
6.3 HELIX TEST .................................................................................................................................................................79
7 - MAINTENANCE...............................................................................................................81
7.1 SAFETY WARNINGS...................................................................................................................................................81
7.2 PERIODIC MAINTENANCE.......................................................................................................................................83
7.3 EXTRAORDINARY MAINTENANCE.......................................................................................................................84
7.4 TECHNICAL MENU.....................................................................................................................................................86
7.5 COMPONENTS LIST E9 INSPECTION (U-234 / RECORDER CIRCUIT) ..........................................................94
8 - COMPONENTS AND DIAGRAMS...................................................................................96
8.1 WIRING DIAGRAM .....................................................................................................................................................96
8.2 HYDRAULIC DIAGRAM.............................................................................................................................................98
8.2.1 Hydraulic diagram E9................................................................................................................................................98
8.2.2 Hydraulic diagram E9 U-234.....................................................................................................................................99
8.2.3 Hydraulic diagram E9 MED (since EGO090101 18 L and since EGP090081 24 L)................................................99
9 - SPARE PARTS CATALOGUE ......................................................................................100
9.1 EXPLODED GENERAL DIAGRAM OF E9 INSPECTION...................................................................................100
9.2 INDEX OF TABLES....................................................................................................................................................101
9.2.1 TAB. 01: SAFETY HOUSING ASSEMBLY E9....................................................................................................102
9.2.2.1 TAB. 02: DOOR ASSEMBLY E9 INSPECTION / RECORDER.......................................................................103
9.2.2.2 TAB. 02: DOOR ASSEMBLY E9 MED..............................................................................................................104
9.2.3.1 TAB. 03: CONTROL PANEL ASSEMBLY E9 INSPECTION..........................................................................105
9.2.3.2 TAB. 03: CONTROL PANEL ASSEMBLY E9 RECORDER............................................................................106
9.2.3.3 TAB. 03: CONTROL PANEL ASSEMBLY E9 MED ........................................................................................107
9.2.4.1 TAB. 04: TANK AND POWER CARD + PRESSURE TRANSDUCER ASSEMBLY E9................................108
9.2.4.2 TAB. 04: TANK AND POWER CARD + PRESSURE TRANSDUCER ASSEMBLY E9 U-234 / RECORDER /
MED............................................................................................................................................................................110
9.2.5.1 TAB. 05: VACUUM PUMP AND RADIATOR ASSEMBLY E9......................................................................112
9.2.5.2 TAB. 05: VACUUM PUMP AND RADIATOR ASSEMBLY E9 U-234 / RECORDER / MED.......................113
9.2.6.1 TAB. 06: TANK SUPPORT AND NME MICROPUMP ASSEMBLY ..............................................................114
9.2.6.2 TAB. 06: TANK SUPPORT AND SICCE MICROPUMP ASSEMBLY............................................................115
9.2.6.3 TAB. 06: TANK SUPPORT AND MICROPUMP ASSEMBLY E9 U-234 / RECORDER / MED ...................116
9.2.7.1 TAB. 07: CHASSIS, WATER OUTGAS SYSTEM AND CROSSPIECE ASSEMBLY E9 INSPECTION /
RECORDER ...............................................................................................................................................................117
9.2.7.2 TAB. 07: CHASSIS AND CROSSPIECE ASSEMBLY E9 MED ......................................................................119
9.2.8.1 TAB. 08: SOLENOID VALVE ASSEMBLY E9 ................................................................................................121
9.2.8.2 TAB. 08: SOLENOID VALVE ASSEMBLY E9 U-234 / RECORDER.............................................................123
9.2.8.3 TAB. 08: SOLENOID VALVE ASSEMBLY E9 MED.......................................................................................125

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C ONTENTS AUTOCLAVE E9
9.2.9.1 TAB. 09: BOILER/ELECTROMAGNET ASSEMBLY E9 INSPECTION / RECORDER ............................... 127
9.2.9.2 TAB. 09: BOILER/ELECTROMAGNET ASSEMBLY E9 MED...................................................................... 129
9.2.10 TAB. 10: FRONT PANEL ASSEMBLY E9........................................................................................................ 131
9.2.11 TAB. KIT: ACCESSORIES KIT E9.................................................................................................................... 132
10 - PRODUCT VERSIONS................................................................................................ 133
10.1 REGISTRATIONS OF MODIFICATIONS TO E9 HARDWARE...................................................................... 133
11 - TROUBLESHOOTING................................................................................................. 134
11.1 SUMMARY OF ALARM SIGNALS....................................................................................................................... 134
11.2 REPAIR BRIEFS....................................................................................................................................................... 140
Index of repair briefs........................................................................................................................................................ 140
11.3 REQUIRED MAINTENANCE TOOLS.................................................................................................................. 162
12 - DEMOLITION .............................................................................................................. 165
12.1 DEMOLITION INSTRUCTIONS ........................................................................................................................... 165
12.2 RESALE ..................................................................................................................................................................... 165
APPENDIX.......................................................................................................................... 166
APPENDIX 1....................................................................................................................... 166

1 - Introduction
1.1 GENERAL PRECAUTIONS
Before performing any maintenance operations, carefully read the instructions manual
supplied with the unit.
WARNING: When replacing components that directly or indirectly affect safety, it is essential to
only use ORIGINAL SPARE PARTS.
WARNING: DISCONNECT THE POWER SUPPLY BEFORE STARTING WORK. Non-
observance may cause serious injury to people.
DANGER: HIGH INTERNAL VOLTAGE.
ALL MAINTENANCE OPERATIONS MAY ONLY BE PERFORMED BY THE RESPONSIBLE AUTHORITY
OR THE TECHNICAL ASSISTANCE SERVICE.
Have repairs carried out by EURONDA S.p.A. authorised centres using calibrated and certified instruments.
Otherwise, send the autoclaves directly to EURONDA S.p.A..
The drawings and any other documents delivered with the unit may not be divulged to third parties in that
Euronda S.p.A. is the sole owner and reserves all rights to them.
Euronda S.p.A. reserves the right to make modifications or improvements to the manual or the unit
without notice and without being obliged to update previous production and manuals.
1.2 READING THE MANUAL: SYMBOLS AND CONVENTIONS
In this manual symbols are placed beside certain descriptions, notes, etc.. These symbols are used to attract
the attention of readers to a particular note or explanation. Their meaning is explained below.
SYMBOL
DESCRIPTION
IMPORTANT SAFETY INFORMATION
This symbol is used to draw the attention of the reader to particularly important
notions for operator safety.
INFORMATION AND PRECAUTIONS
This symbol refers to general indications and advice.
STRICTLY FORBIDDEN
This symbol means it is strictly forbidden to perform the operation in question. Non-
observance may cause serious harm to the operator or damage to the equipment.
The manual is divided into chapters and subchapters; the figures are numbered with to chapter to which they
refer, with the addition of a progressive number. E.g.: Fig. 3.4-1 (figure n°1 relative to chap. 3.4).

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1 - I NTRODUCTION AUTOCLAVE E9
1.3 HOW TO OBTAIN A NEW COPY OF THE MANUAL
If the manual is lost or destroyed, ask Euronda S.p.A. for a new copy.
Provide the following information:
- name and model of the unit;
- name and address where the manual should be sent.
Send your request to the following address:
EURONDA SPA
Via dell’Artigianato, 7
36030 Montecchio Precalcino
Vicenza - Italy
Tel. [phone] - Fax [phone]
E-mail [email protected]

2 - Safety
2.1 GENERAL SAFETY WARNINGS
Before using the equipment, read the safety information carefully. Non-observance could
cause accidents or damage to the machine or injure the operator.
- Before using the unit, operators must have perfectly understood the meanings and functions of all the
controls.
- Operators must be aware of and know how to apply the safety regulations governing the use of the unit.
- Operators must know and correctly interpret all the indications contained in this manual and those applied
to the unit.
- Operators must not perform operations on their own initiative or operations that are not part of their job.
- The responsible authority is responsible for the professional training of operators.
- In the event of malfunctions or potentially dangerous situations, operators MUST immediately report the
situation to the responsible authority.
- It is strictly forbidden to use or neutralize the safety devices.
- Make sure the unit is powered at the correct voltage.
- Make sure the unit is earthed and conforms to the standards applicable in the country of installation.
- Never dismantle the unit.
- Do not remove the outer safety guard. Even if the unit is not in operation, its cooling fan is always on if
power supply to the machine is connected. Danger of injury to hands (see chap. 2.3 “Residue risks”).
- The high voltages inside the unit are dangerous.
- If it is not possible to disconnect the power supply, disconnect the mains supply. If this is distant or not
visible by the person carrying out the maintenance work, place the sign, “Work in progress” on the mains
switch after it has been turned “OFF”.
- Keep the area around the unit clean and dry.
- Do not use solvents on the label.
- Do not remove the label on the unit. If necessary, ask for a new one.
- Clean the unit with a damp cloth after checking that the power lead is not connected (before using the unit
again, remove any traces of moisture).
- Do not pour water onto the unit or any other liquids that could cause short circuits or corrosion.
- Do not touch the unit with wet hands or if it is wet; always follow the precautions required for the use of
electrical equipment.
- The unit was not designed for use in the presence of gas or explosive vapours.
- Do not submit the unit to excessive mechanical stress such as impacts or strong vibrations.
- Do not lean over or stand in front of the door when opening it as there is a risk of scalding from escaping
steam (see chap. 2.3 “Residue risks”).
- The water used in the discharge tank could contain, in the case of incomplete or failed sterilisation,
contaminated residues; it is therefore advisable to use protective rubber gloves when unloading (see
chap. 6.7 “Tanks: instructions for filling and emptying” in the instructions manual supplied with the
unit and chap. 2.3 “Residue risks” in this manual).
- Before transporting the machine, drain both water tanks. Use the supplied drain tube and follow the
instructions for draining (see chap. 6.7 “Tanks: instructions for filling and emptying” in the
instructions manual supplied with the unit).

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2 - S AFETY AUTOCLAVE E9
2.2 SAFETY DEVICES
Electrical safety
Description
Effect
Double-pole thermal safety switch for protecting the
device against short-circuits. Disconnects main electrical power supply
Protection of the electronic board against short-
circuits: both the transformer and the entire low-
voltage circuit are self-protected
Disconnects one or more low-voltage circuits
Thermal protection
Description
Effect
The electronic board, the vacuum pump and the
vibration pump are all protected by a thermostat Temporary cut-off to permit cooling
Thermal protection of the unit: the device is blocked
if made to work under conditions that do not fall
within the ambient temperature range
Alarm message and use of the machine is prevented
due to unsuitable environmental parameters
Resettable safety thermostat, complying with PED
97/23/CE standards, for protecting the steam
generator from over-heating
Disconnection of power supply to the steam
generator
Resettable safety thermostat, for protecting the
heating resistance of the chamber Disconnection of power supply to the resistances
Safety valve, complying with the PED 97/23/CE
standards, for protecting the unit from over-pressure Discharge of steam and re-balancing of pressure to safety values
Mechanical safety devices
Description
Effect
Door safety micro-switch: ensures that the door
closes correctly Message indicating wrong door position
Door lock micro-switch: shows the correct position of
the locking system Indication that the door is not locked
Door lock: electro-mechanical device that prevents
the door from being opened accidentally Prevents the door from being opened while the unit is in operation
Attempting to open the door with the door
safety device applied may seriously
damage the closing system
Extractor tool. It allows not to touch the inner hot
parts. It avoids incidental burns while extracting the
trays containing the sterilized tools.
Door regulation tool

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2 - S AFETY AUTOCLAVE E9
Control devices
Description
Effect
Pressure levelling: restores the system to its normal
pressure values, in the event of manual stops or
alarms and/or warnings during the cycle
Automatic pressure re-balancing inside the
sterilization chamber.
System for evaluating process parameters,
managed entirely by the microprocessor In the event of faults during the cycle, the program in progress is stopped immediately and alarms are
generated
Constant monitoring of the device: the components
of the autoclave are constantly monitored during
operation
Generation of alarm messages and/or warnings in
the event of faults
It is forbidden to remove, modify, tamper with or in any way neutralize the safety
devices. Euronda S.p.A. declines all liability for accidents to people or damage or
malfunctions of the unit if the above instruction is not observed.
Periodically check the safety systems (see chap. 8 “Maintenance”).
2.3 RESIDUE RISKS
During the normal work cycle, the operator is exposed to certain risks that cannot be completely eliminated
due to the nature of the unit.
-Danger of burns.
1. When the sterilizer finishes the sterilization cycle and the door is opened to remove the sterilized
instruments, the inner parts of the boiler and door are still very hot. Do not touch these directly in order
to avoid getting burnt (Fig. 2.3-1). Use the relative extractor tool (chap. 2.2 “Safety devices”).
2. When opening the door, do not stand over or in front of it as you may be scalded by the steam (Fig.
2.3-2).
NO!
NO!
Fig. 2.3-1 Fig. 2.3-2

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2 - S AFETY AUTOCLAVE E9
-Danger of contamination.
The water used in the discharge tank may, if not properly sterilized, contain contaminated residues: wear
latex safety gloves when draining.
- Danger of injury to hands. Even if the unit is not in operation, its cooling fan is always on if power
supply to the machine is connected. Do not remove the outer safety guard before disconnecting
power supply.
2.4 SAFETY SIGNS ON THE UNIT
Safety signs on the unit:
WARNING: DISCONNECT FROM THE POWER SUPPLY
BEFORE OPENING THE SAFETY GUARD
ATTENTION: HOT SURFACE
These signs must not be removed, covered or damaged.

3 - Technical data
3.1 OVERALL SPACE REQUIRED
Fig. 3.1-1
Overall dimensions of the unit with the door closed (Fig. 3.1
-
1):
E9 INSPECTION/RECORDER/MED 18 E9 INSPECTION/RECORDER/MED 24
L = 450 mm
H = 445 mm
P = 610 mm
Overall dimensions of the unit with
the door open (Fig. 3.1
-
1):
E9 INSPECTION/RECORDER/MED 18 E9 INSPECTION/RECORDER/MED 24
L = 630 mm
H = 445 mm
P = 910 mm
Weight of unit:
E9 INSPECTION/RECORDER/MED 18 E9 INSPECTION/RECORDER/MED 24
Empty: 42 kg. Maximum weight with full tank and
maximum load: 51 kg Empty: 44 kg. Maximum weight with full tank and maximum load: 53 kg

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3 - T ECHNICAL DATA AUTOCLAVE E9
3.2 TECHNICAL DATA AND NOISE
CHARACTERISTICS E9 INSPECTION 18 E9 INSPECTION 24
Power supply voltage 230 V
Mains frequency 50 Hz
Power output 2300 W
Absorbed current 10 A
Sterilization cycles 3 sterilization cycles
Control cycles Vacuum test - Bowie & Dick test - Helix test
Range of environmental
conditions in which the unit
was designed to operate
- Indoor use
- Altitude up to 2000 m
- Temperature: +5 ÷ +40°C
- Max. relative humidity 85%
- Max. variation in mains voltage: ±10%
- Installation category (overvoltage category) II
Maximum pressure * 250 kPa (2.5 bar)
Dimensionsofsterilization
chamber Diameter: 250 mm Depth: 370 mm Diameter: 250 mm Depth: 470 mm
Chamber capacity 18 litres 24 litres
Usable space** of chamber 180 x 160 x 282 mm (LxHxD) 180 x 160 x 382 mm (LxHxD)
Usable capacity of chamber 8.12 litres 11 litres
Capacityof water tanks 4 litres
Weight for support area (full
tank and chamber with
maximum weight) 3.07 kg/cm
2
(301210N/m
2
) 3.21 kg/cm
2
(315384N/m
2
)
Operation control Microprocessor
Printer Yes
Bacteriological filter Yes
Pollution level 2
Note: E9 MED has the built-in steam generator up to serial number EGO090101 18 litres e EGP090081 24
litres; the following E9 MED have no steam generator.
*Note: In this manual, the word “pressure” always refers to gauge pressure.
**Usable space: This is the internal capacity of the sterilization chamber available for material to sterilize
(Fig. 3.2.1): Usable space 18 l (180x160x282 =8121600 mm
3
= 8,12 l )
Usable space 24 l (180x160x382 =11001600 mm
3
= 11 l )
Fig. 3.2-1
Usable space 18 litres:
180x160x282=8121600 mm³ = 8.12 l Usable space 24 litres:
180x160x382=11001600 mm³ = 11 l

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3 - T ECHNICAL DATA AUTOCLAVE E9
3.3 QUALITY OF WATER
With reference to standard EN 13060, the table below indicates the recommended limit values (maximum)
for contaminating agents, as well as the chemical-physical characteristics of the water used for condensate*
and inlet water.
* Condensate is produced by the steam that was formed by the empty chamber of the sterilizer.
Inlet water Condensate
Evaporated residue <10 mg/l <1 mg/l
Silicon oxide ≤1 mg/l ≤0.1 mg/l
Iron ≤0.2 mg/l ≤0.1 mg/l
Cadmium ≤0.005 mg/l ≤0.005 mg/l
Lead ≤0.05 mg/l ≤0.05 mg/l
Heavy metal residues ≤0.1 mg/l ≤0.1 mg/l
Chlorides ≤2 mg/l ≤0.1 mg/l
Phosphates ≤0.5 mg/l ≤0.1 mg/l
Conductivity at 20°C ≤15 µS/cm ≤3 µS/cm
PH 5-7 5-7
Appearance colourless, clean,
sediment-free colourless, clean, sediment-free
Hardness ≤0.02 mmol/l ≤0.02 mmol/l
The use of water for generating steam containing contaminants at higher levels than those shown
in this table may considerably shorten the working life of a sterilizer and may invalidate the
maker’s guarantee.

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3 - T ECHNICAL DATA AUTOCLAVE E9
3.4 SERIAL NUMBERS CODING
Autoclaves serial number is made of a combination of three letters and six numbers. The serial number identifies the
autoclave model and the chamber capacity.
E9 18 (half band heater)
EDI000000
E9 24 (half band heater)
EDK000000
E9 18
EEG000000
E9 24
EEH000000
E9 18 200V 50 Hz
EFB000000
E9 24 200V 50 Hz
EFC000000
E9 18 200V 60 Hz
EEM000000
E9 24 200V 60 Hz
EEN000000
E9 18 230V 60 Hz
EEW000000
E9 24 230V 60 Hz
EEX000000
E9 18 SERVICE 230v 50 Hz
SER000000
E9 24 SERVICE 230v 50Hz
SET000000
E9 18 U
-
234 circuit
EGA080000
E9 24 U
-
234 circuit
EGB080000
E9 18 U
-
234 circuit Afnor
EEZ080000
E9 24 U
-
234 circui
t Afnor
EFA080000
E9 18 U
-
234 circuit Recorder
EGM080000
E9 24 U
-
234 circuit Recorder
EGN080000
E9
MED
18
with steam generator
EGO090000
E9
MED
24
with steam generator
EGP090000
E9
MED
18
without steam generator since
EGO090101
E9
MED
24
without stea
m generator since
EGP090081
E9 MED 18 with steam generator
EHC000000
E9 MED 24 with steam generator
EHD000000

4 - Installation
4.1 POSITIONING THE UNIT
Lift the unit with care and do not turn it upside down.
The packaging and the equipment are f
ragile, handle with care. Transport as fragile.
THE
HANDLES ON THE PACKAGING (1 of Fig. 4.1-1) MUST ONLY BE USED FOR VERTICAL
LIFTING. Keep in a dry and protected place. The packaging must be kept for the whole
guarantee period.
NOTE: keep the original packaging and use it to transport the unit. The use of different
packaging may damage the product during transport.
The unit must be removed from its packaging using the straps provided for the purpose: this operation must
be carried out by two people at the same time (Fig. 4.1-2):
- Remove the upper protecting piece(s);
- Two people must then lift the unit out, keeping it in a horizontal position all the time;
- Place the unit on the work surface and then remove the straps by lifting it up slightly.
ATTENTION: follow the indications shown in figure 4.1-2.
1
Fig. 4.1-1 Fig. 4.1-2
- The unit should be installed inside a laboratory, which is accessible only to authorised personnel.
- Position the unit on a flat and horizontal surface (Fig. 4.1-3).
- Leave at least 8 cm of distance from the back of the machine (as required by the bulk pins provided) to
allow a sufficient aeration (Fig. 4. 1-3)
- Do not place the unit near sources of steam or where it could be splashed by water, which could damage
the internal electronic circuitry.
- Do not install the unit where there is poor air circulation (Fig. 4.1-4).
- Do not place the unit near sources of heat (Fig. 4.1-4).
- The area where the unit is placed must be lit in accordance with standard UNIT 10380.
- Acceptable environmental conditions: temperature from 5 to 40°C – max. humidity 85% without
condensation – max. altitude 2000 m.

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4 - I NSTALLATION AUTOCLAVE E9
Fig. 4.1-3 Fig. 4.1-4
4.2 INSTALLING THE UNIT
Installation is a fundamental operation for the subsequent use and correct functioning of the unit.
ATTENTION: the unit MUST be installed by specialised technicians.
First, update the service booklet by writing the date of installation in the relative box and
signing it.
The service booklet is inside the unit (1 in Fig. 4.2-1); remove the rear panel and fill in the installation box.
Put back the service booklet and close the machine .
Do not leave the unit without the rear panel.
4.2.1 Installation and adjustement
To install the unit, proceed as follows:
- Install the unit so that the power lead does not kink or become squashed but has a free run to the socket.
- The unit must be placed so that the plug is accessible.
- Place the unit at a height that will allow the user to inspect the entire sterilization chamber and clean it
with ease.
1
Fig. 4.2-1

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4 - I NSTALLATION AUTOCLAVE E9
-Connect the overflow connector (1 of Fig. 4.2.1-1) to allow the unit to drain any excess water created
mistakenly.
1
Fig. 4.2.1-1
- Do not place trays, newspapers, containers of liquids, etc. on the unit: the ventilation grilles must not be
blocked.
- Do not lean on the door when it is open.
- When emptying the discharge tank directly into the waste pipes, position the unit at a height above the
drain.
Making the electrical connections:
- Check that the power supply voltage indicated on the rear label (Fig. 4.2.1-2) corresponds to that
available at the point of installation.
E9 INSPECTION 24
E9 INSPECTION 18
Fig. 4.2.1-2
- The unit must be connected with an overload cut-out switch to a system fitted with an adequate earth
system that conforms to the standards applicable in the country of installation.
- The system must be connected according to current standards.
- Max. variation in mains voltage: +/- 10%.
- A differential switch featuring the following characteristics must be installed upstream of the power socket
of the unit:
nominal current: 10 A
differential sensitivity: 0.03 A.
- Connect the supplied cable to the rear of the unit.
- Position the unit so that the plug is accessible.
Do not allow the lead to bend tightly and do not place any object on it.
Do not use extension leads.

E9 service manual GB r7
20
4 - I NSTALLATION AUTOCLAVE E9
Only use the original lead.
ONLY USE ORIGINAL SPARE PARTS.
After making the electrical connections, remove the clamp holding the electromagnet in place and install
any accessory devices.
Filling the tanks:
The unit features two separate tanks: one for the clean water required for the cycles, and one for the used
water that is collected at the end of the cycles. Both tanks are connected with drain valves.
Filling with distilled water for the first time
1 . Switch on the unit with the ON-OFF button (1 of Fig. 4.2.1-3). The following message will appear on the
display:
2
a
. Manual filling: lift the upper cover (2 of Fig. 4.2.1-3) and pour distilled water in through the inlet (3 in Fig.
4.2.1-3), observing the amounts indicated in chap. 3.2 “Technical data and noise”.
2
b
. Automatic filling: the water can be supplied totally automatically using a special dionizer (see Appendix 1
“Description of optional devices”). To install this optional, consult the respective “Aquafilter
®
” instruction
manual supplied with the deonizer.
1
3
2
Fig. 4.2.1-3
WARNING: only use good quality clean water (Chap. 3.3 “Quality of process water”).
3. Once filling is complete, that can also be confirmed by the level indicator situated next to the inlet (3 of
Fig. 4.2.1-3), the following screen appears on the display:
Fill water tank
with clean water