ED 100 series Instruction Manual Rev 04

Via Balegante, 27 31039 Riese Pio X (TV) ITALIA

APPLICARE QUI L’ETICHETTA MATRICOLA

Manufacturer:

STEELCO S.p.A. Via Balegante, 27 31039 Riese Pio X (TV) ITALIA

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CONTENTS 1. GENERAL RULES ...5 1.1 SAFETY RECOMMENDATIONS...5 2. INSTALLATION (FOR THE INSTALLER ONLY) ...6 2.1 POSITIONING THE MACHINE ...6 2.2 EXHAUST CONNECTION (FOR THE INSTALLER ONLY) ...7 2.3 ELECTRICAL CONNECTION ...7 2.7 DRYING AIR FILTRATION ...7 2.8 SAFETY SIGNALS USED ...8 3. INSTALLATION INSTRUCTIONS ...8 4. USING THE MACHINE

(FOR THE USER) ...9

4.1 OPENING AND CLOSING THE DOOR ...9 4.2 PREPARATION ...9 4.3 FUNCTIONING ...10 5. CONTROL PANEL AND SYMBOLS USED ...10 5.1 WASHING PROGRAMMES...10 5.2 DETAILS OF THE ELECTRONIC CARD ...10 5.3 FEATURES OF MASTER CARD ...10 5.4 CONTROL PANEL ...10 5.5 SWITCHES ...11 6. MACHINE STATUS...13 6.1 WAIT: ...13 6.2 CYCLE: ...13 6.3 SHUTDOWN: ...13 7. SPECIAL FEATURES ...13 7.1 POWER FAILURE:...13 7.2 RESET PROCEDURE:...13 8. ALARM MESSAGES...14 9. MENU ...15 9.1 ACCESSING THE MENU...15 9.2 PARAMETER SETTINGS ...16 10. PC INTERFACE ...18 11. MAINTENANCE ...18

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Thank you for purchasing this appliance. The installation, maintenance and operating instructions given in the following pages have been prepared to ensure the long life and good performance of the appliance. Following the instructions carefully. The appliance was designed and constructed using the latest technological innovations available. Please take good care of it. Your satisfaction is our best reward.

WARNING:

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NON OBSERVANCE, EVEN IN PART, OF THE RULES INDICATED IN THIS MANUAL WILL CAUSE THE PRODUCT GUARANTEE TO BECOME INVALID AND RELIEVES THE MANUFACTURER OF ANY RESPONSIBILITY.

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1. GENERAL RULES It is important to keep this instruction manual with the machine for future reference. If the machine is sold or transferred, the manual must be handed over to the new owners or user in order for them to become acquainted with its functioning and the relative warnings. The purpose of the warnings is to safeguard the user in compliance with directive “2006/42/EC, 2006/95/EC, 2004/108/EC” with incorporated in the Harmonised Technical Product Standards "EN 61010-1, EN 61010-2-040, EN 61326-1, EN ISO 14971, in agreement with what is indicated in the EC declaration of conformity. Read the warnings carefully before installing and using the machine.

1.1 Safety recommendations. -

1.2 • • • •

If the new machine appears to be damaged, contact the retailer before starting it. Any modification of electrical and venting systems necessary to install the machine must be carried out by qualified, authorised persons only. This machine must be operated by trained persons only; The machine must be used for drying and for maintaining warm the endoscopes. Any use other than that for which the machine was intended is forbidden. The user is forbidden to carry out any work or repairs on the machine. Technical Assistance for this Laboratory dryer should be carried out by qualified and authorised operators only. The equipment should be installed by authorised persons only. Do not install the equipment in rooms where there is the risk of explosion. Do not expose the equipment to intense cold. The electrical safety of this endoscope dryer is only guaranteed if it is connected to an efficient earth system. Do not inhale the exhaust fumes. Do not lean on the door and do not use it as a step. Do not wash the machine using high-pressure jets of water. Disconnect the machine from the electrical supply before carrying out maintenance work. The acoustic pressure of the machine is below 48.5dB(A).

Recommendations to ensure high quality performance. When the machine is running do not interrupt the cycle since this jeopardises the holding time on temperature programmed. Do not use organic or other types of solvent as this may result in the risk of explosion or the rapid deterioration of certain machine parts. Residues of solvents or acids, particularly “hydrochloric acid”, can damage steel. Contact should be avoided. Use original accessories only.

The manufacturer declines all responsibility for personal injury or material damage resulting from the non-observance of the above rules. The non-observance of these rules produces the total and prompt cancellation of the guarantee.

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2. INSTALLATION (for the installer only) 2.1 Positioning the machine All the packaging materials can be recycled. • • • • • •

Open the packaging carefully. Do not overturn the machine as this may cause irreparable damage. Cut the strap or open the box and remove the expanded polystyrene corner guards. Remove the box followed by the nylon bag. Caution: the bag represents a serious hazard for children and should be disposed of immediately. Place the machine on the work surface and level it by adjusting the feet.

2.2 Assembling the inner of the cabinet •

Insert each of the 10xCPC male connectors supplied into the corresponding CPC female connectors.

CPC Female connector

•

CPC Male connector

Insert in each cabinet side wall, fixing them in the proper seats, the rails to support the shelves

Fixed end Seats

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•

Insert the shelves inside the cabinet letting them slide into te rails. When withdrawing them, lift them first.

2.2 Exhaust connection (for the installer only) • • • •

This machine should be connected to the venting system network in compliance with current legislation Connect using a exhaust pipe 40 mm external diameter. Make sure that the air pressure does not exceed 5 mbar. If the depressure is higher than -5 mbar an air gap must be installed.

2.3 Electrical connection Power supply cable: It is compulsory for the retailer - installer to adapt the insulation class of the power supply cable to suit the working environment in compliance with Current Technical Regulations. • • • • •

The electrical connection must be carried out in compliance with current technical regulations. Make sure that the mains voltage reading corresponds to the voltage indicated on the machine plate. An omnipolar magnetothermal switch sized to suit the absorption and with a contact opening of at least 3mm must be installed. Make sure that the electrical systems are efficiently earthed. The terminal on the rear of the machine and identified by the relative symbol is for equipotential connections between appliances (see rules for electrical plants).

MACHINES ARE NORMALLY EQUIPPED WITH ONE PHASE SUPPLY 240 Vac 50Hz. The fuses for protection against overload included in the dedicated disconnection magneto-thermal switch must be of the size indicated in the machine label (e.g. 7.5A for 1.8kW 240V~).

2.7 Drying air filtration ED 100 is standard equipped with 1 air filters of class 5 following rules EN 779. The machine gives a warning for maintnence according to the number of working hours(in tens) set by parameter P33. At the time of warning is suggested to replace the filter. The machine is standard equipped also with a further absolute filter “HEPA H14” following rules EN1822. The machine gives a warning for maintnence according to the number of working hours(in tens) set by parameter P33. At the time of warning is suggested to replace the filter. Please replace the filters with the machine switched off.

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2.8 Safety signals used To inform personnel operating on the machines of obligations of behaviour and residual risks, adequate safety signals (as set forth by 92/58 EEC) are applied to the machine and near the work place. GENERIC SAFETY SIGNALS: In particular, labels with signals of obligation, prohibition and danger contained in this manual and pertinent to this machine and most commonly used are:

Electrical risk

Warning! See annex documentation

Caution hot surface

INDIVIDUAL SAFETY WEAR: The evaluation of risks for the health and safety of workers carried out in the workplace and on any equipment used, as well as the evaluation of residual risks as indicated, allow the employer to evaluate the need to adopt the individual protection gear which is most suitable and appropriate to be provided to workers. Considering the type of machine, it is felt that the individual protection gear should be provided to staff.

3. INSTALLATION INSTRUCTIONS General information for the user

• • • • •

Do not dispose of this equipment as miscellaneous solid municipal waste, but arrange to have it collected separately. The re-use or correct recycling of the electronic and electrical equipment (EEE) is important in order to protect the environment and the well-being of humans. In accordance with European Directive WEEE 2002/96/EC, special collection points are available to which to deliver waste electrical and electronic equipment and the equipment can also be handed over to a distributor at the moment of purchasing a new equivalent type. The public administration and producers of electrical and electronic equipment are involved in facilitating the processes of the re-use and recovery of waste electrical and electronic equipment through the organisation of collection activities and the use of appropriate planning arrangements. Unauthorized disposal of waste electrical and electronic equipments is punishable by law with the appropriate penalties.

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4. USING THE MACHINE

(for the user)

4.1 Opening and closing the door/s •

To open the door/s during a drying cycle, interrupt the cycle pressing the STOP button and remember that: 1. 2. 3.

The items inside the machine may be very hot. If the door is not re-closed within the time set by parameter P30 the machine will show the warning message ‘OPn’ on the display. The message will be cleared once that the door is closed. After having introduced other wet endoscopes and closed the door, the machine will restart the same cycle from the beginning

•

At the and of the drying cycle, according to which door you want to unlock and open (clean side or dirty side), you have to push the STOP button on the corresponding control panel (clean side or dirty side).

•

Remember to select eveytime the drying cycle you want to run, before pressing the START button

4.2 Preparation •

Place the endoscopes to be dryed inside the cabinet laying them down with care in the holder on the shelf. When loading the cabinet, please remember to start from the top shelf: this for safety reasons.

•

After having connected each of the 10 pipes supplied through the fast CPC connection to the drying circuit, connect to the endoscope, the universal slide (doesn’t fit with 200 series Fujinon endoscopes) used to blow in air into the endoscope buttons channels

Fast CPC connection

Universal slide to be connected instead of the endoscope buttons to blow air into the endoscope butons channels REV.0.4 COD.ED100024 A4

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•

Make sure that nothing is blocking the air exit from the chamber.

Warning: only one endoscope per shelf can be connected.

4.3 FUNCTIONING The drying cabinet is equipped with one or two control panels depending on the model(single dor or double door). The control panel with liquid crystal display makes the machine easy to use and it indicates the actual temperature reached during drying and fault messages.

5. CONTROL PANEL AND SYMBOLS USED 5.1 WASHING PROGRAMMES SHORT PROGRAMME STANDARD PROGRAMME INTENSIVE PROGRAMME

P1 P2 P3

Suitable for lightly wet items. Suitable for moderately wet items. Suitable for heavily wet items.

5.2 DETAILS OF THE ELECTRONIC CARD The electronic card was designed for the control of the type of machine described below. Any use other than that specified above. The electronic card was designed following the indications given in the standards below : EN 60335 EN 50081-1 EN 50082-1 EN 55014 EN 55104

low voltage general emissions immunity

5.3 FEATURES OF MASTER BOARD/S Serial interface Com1: Low voltage bus bar for two-way communication with the keyboard card. Com2: Asynchronous serial interface type RS232 foreseen for connection to PC or printer (optional).

5.4 CONTROL PANEL/S DISPLAY LED • Displays the various programmes, temperatures and any machine faults. • During Wait, the type of programme selected is displayed. • After pressing Start, the display indicates the temperature of the air inside the cabinet and when pressing the PRG button the temperature in the heater. • In the event of a Shutdown, the display indicated the shutdown status and the type of fault.

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Leds • •

There are 9 Leds: a yellow Start led (1), a flashing red led to indicate that alarm happen (2), a green led to indicate a complete cycle (3), three yellow leds for indication of the various programme (4), (5), (6) and three flashing yellow leds (7), (8), (9) to indicate that the cycle is on process.

Buzzer • The buzzer sounds each time a key is pressed and intermittently in the case of a machine Shutdown.

5.5 SWITCHES Programmes awailable to the user are the following: P1

Button (C)

Select "short" cycle.

P2

Button (D)

Select “standard” cycle.

P3

Button (E)

Select “intensive” cycle.

Start Button (A) Select the programme required and press the relative switch to start the cycle. Stop Button (B) This switch interrupts the cycle in progress, PRG Button (F) Keep pressed for five seconds during Wait or Shutdown to display the Menu. Once keep pressed on cycle it shows the temperature in the heater.

By the control panel on the unloading side it is only possible to reset a fault and to abort a cycle.

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1

2 A

B 5

4 C

D

E

F

6

7 8 9 3 3

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6. MACHINE STATUS When there is a voltage drop in the line and the tension is restored, the machine can either enter into the shutdown mode or automatically continue the interrupted cycle according to the setting of parameter P28.

6.1 WAIT: The machine is ready to start a cycle. The diagnostics are active. If necessary the display indicates that the door is open or gives warning messages: memory full (historic data) or high temperature inside chamber.

6.2 CYCLE: Cycle mode is entered by pressing the Start key, this command is only accepted if the machine is in wait mode and the door is closed. The diagnostics and regulators are active. The user interface gives information concerning the temperature.

6.3 SHUTDOWN: The diagnostics have detected a fault that causes the machine to shutdown, the cycle is suspended. The fault is indicated on the display and the user interface is ready for the Reset procedure to restore the machine to Wait (see reset procedure).

7. SPECIAL FEATURES 7.1 Power failure: When tension is restored after a power failure during Preparing, Wait or Shutdown, the card returns to the previous programme. Remember to select eveytime the drying cycle you want to run, before pressing the START button. When tension is restored following a power failure with a cycle in progress, the card shuts down the machine (power failure), indicates that the cycle has been interrupted and waits for the reset procedure to be carried out.

7.2 Reset procedure: In the event of a Shutdown the Reset procedure must be carried out from the keyboard as follows:

1. Press the STOP and START switch together and keep pressed for 5". 2. Press the programme switch (P2) followed by the program switch (P1). 3. The machine is reset and returns to standby. N.B. : If the machine shutdown persists due to a fault in one of its components (e.g.: faulty probe, etc.), the door is released and the machine remains inactive. Seek technical assistance.

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8. ALARM MESSAGES 8.1 E 0 : POWER FAILURE This occurs when there is an electrical power failure during a work cycle. 8.2 E 3 : BLOWER 2 & UV LAMP After the start the direct cabinet inlet of blower 2 do not activate its pressure switch(if fitted) or there’s a UV LAMP failure

8.3 E 5 : LIMIT °C CABINET PROBE (Probe nr.1) This occurs when the during the cycle the temperature inside the cabinet is over the value set by parameter P16.

8.4 E 6 : PROBLEMS ON CABINET PROBE (Probe nr.1) This condition happens when, with heaters ON, the temperature in the cabinet, does not increase of 1°C within the time setted by the parameter P19. This control is carried out only if the temperature is lower than the one set by parameter P18. Likely reasons of such a block could be either a problem on heating elements or a too low set time by the parameter.

8.5 E 7 : FAULTY CABINET PROBE (Probe nr.1) This occurs when the temperature probe 1 (in the cabinet) is damaged.

8.6 E 9 : FAULTY HEATER PROBE (Probe nr.2) This occurs when the temperature probe 2 (heater) is damaged.

8.7 E 10 : PROBLEMS ON HEATER PROBE (Probe nr.2) This condition happens when, with heaters ON, the temperature in the heater, does not increase of 1°C within the time setted by the parameter P23.This control is carried out only if the temperature is lower than the one set by parameter P22.Likely reasons of such a block could be either a problem on heating elements or a too low set time by the parameter.

8.8 E 12 : LIMIT °C HEATER PROBE (Probe nr.2) This occurs when the during the cycle the temperature inside the heater is over the value set by parameter P20.

8.9 E 13 : COMPRESSOR After the start the compressor do not activate its pressure switch(if fitted).

8.10 E 14 : BLOWER 1 & HEPA Filter After the start the direct cabinet inlet of blower 1 do not activate its pressure switch(if fitted) or the HEPA filter is clogged.

8.11 E 17 : CAN SERIAL CONNECTION (Double door cabinet) Lack of CAN communication between the two mainboards.

8.12 E 18 : FAULTY LOADING DOOR LOCKING SYSTEM Failure in the locking system of the loading door. This happens when time set by parameter P39 for the opening and the clousure of the locking system of the door is over, or the locking door system is open during the active phases of the drying cycle.

8.13 E 20 : LOADING DOOR OPEN The door has remained open over the time set by parameter P30.

8.14 E 21 : FAULTY LOADING DOOR ENDSWITCH (Double door cabinet) Contradiction in the status of the endswitch of the loading door

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8.15 E 22 : FAULTY UNLOADING DOOR LOCKING SYSTEM Failure in the locking system of the unloading door. This happens when time set by parameter P39 for the opening and the clousure of the locking system of the door is over, or the locking door system is open during the active phases of the drying cycle.

8.16 E 24 : UNLOADING DOOR OPEN The door has remained open over the time set by parameter P30.

8.17 E 25 : FAULTY UNLOADING DOOR ENDSWITCH (Double door cabinet) Contradiction in the status of the endswitch of the unloading door

8.18 E 26 : DOORS STATUS CONTRADICTORY (Double door cabinet) Contradiction in the status of the doors.

ASSISTANCE:

If your machine is not working properly even after routine maintenance, contact our service assistance centre, describe the fault and give the model and serial number of the machine.

9. MENU 9.1 ACCESSING THE MENU To enter the menu keep the PRG key pressed for five seconds . • Press PRG button to scroll through the menu: parameters – service. • Press Start to confirm selection, press Stop to exit the menu and return to Wait or Shutdown mode. KEYS SEQUENCE TO ENTER INTO “PARAMETER MENU”: ACTION

Press PRG for 5 seconds Press -STARTPress -P 1Press –START-

PHASE

DISPLAY

Par PAS Password “XXX” Modify parameters with P1 and P2

Value

KEYS SEQUENCE FOR MACHINE WORKING HOURS VISUALIZATION:

Press PRG for 5 seconds Press -PRGPress -START-

Par SEr Value

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9.2 PARAMETER SETTINGS To access the parameter menu follow what written above. Once entered: • Press P01 and P02 to scroll through the parameters. • Press START to display a parameter setting or to return to the index of parameters. • Press P01 and P02 to increase or decrease the parameter value. • Press STOP to exit the parameters page. To select parameters please follows this special procedure. It is allowed to enter into planniing menu to authorised tecnician, with password only.

PARAMETERS LIST ENDOSCOPES DRYER Par. Parameter Description V6.04 Nr. P01 Drying time cycle 1 P02 Set-point cabinet temperature (1) during cycle 1 P03 Set-point heater temperature (2) during cycle 1 P04 Drying time cycle 2 P05 Set-point cabinet temperature (1) during cycle 2 P06 Set-point heater temperature (2) during cycle 2 P07 Drying time cycle 3 P08 Set-point cabinet temperature (1) during cycle 3 P09 Set-point heater temperature (2) during cycle 3 P10 Free P11 Free P12 Free P13 Number ON/OFF Chamber heating element cycles (not active) P14 Chamber heating element ON time (not active) P15 Chamber heating element OFF time (not active) P16 Maximum chamber temperature (Diagnostic) P17 Free P18 Temperature limit over which starts the cabinet heating diagnosis during the cycle (probe 1) P19 Waiting time for 1°C cabinet temperature increm ent during the cycle (probe 1, heating diagnostic) (0 = Diagnosis not enabled) P20 Maximum heater temperature (Diagnostic) P21 Free P22 Temperature limit over which starts the heater heating diagnosis during the cycle (probe 2) P23 Waiting time for 1°C heater temperature increme nt during the cycle (probe 2, heating diagnostic). (0 = Diagnosis not enabled) P24 Waiting time for activating alarm for second blower or UV lamp failure (0 = Diagnosis not enabled)

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UNIT DEFAULT

FACTORY SET UP

RANGE

Min. °C °C Min. °C °C Min. °C °C

120 40 80 240 40 80 INF 40 80

0-INF 0-120 0-150 0-INF 0-120 0-150 0-INF 0-120 0-150

N°

100

0-999

Sec. Sec. °C

30 120 60

0-99 0-999 0-150

°C

25

0-99

Sec.

400

0-999

°C Sec.

120 100

0-160 0-999

°C

30

0-100

Sec.

120

0-999

Sec.

0

0-999

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16

Par. Parameter Description V6.04 Nr. P25 Compressor alarm diagnostic time during drying phase (0 = Diagnosis not enabled) P26 Waiting time for activating alarm for first blower or Hepa filter failure (0 = Diagnosis not enabled) P27 Chamber superficial heating element (not active): 0= disable chamber heating element 1 = chamber heating element selected 2 = chamber heating element not selected P28 Power fail alarm manager: 0= enable alarm. After reset the cycle continues. 1 = disable the alarm When supply return, the machine continue the cycle P29 Post-ventilation time 0= 120s 1= ∞ P30 Max time for door open (0 = warning disabled) P31 Fan running with door open (antibacterial) 0=disabled 1=enabled P32 Delay on UV lamp switching off (if UV lamp is fitted) P33

Working hours before servicing

Display PCB type for unloading side 1=LED 2=LCD Redundancy temperature probe for cabinet 0 = not present P35 1 = connected to slave board 2 = connected to master Max difference in temperature between the 2 cabinet probes P36 (if redundancy probe is fitted) Drying cabinet type P37 0 = single door 1 = double door Lockind door system (valid only for single door cabinet) P 38 0 = not present 1 = present P 39 Max closing & opening time for door locking system P34

P 40

Delay on loading door locking system opening

P 41

Delay on loading door locking system closing

P 42

Delay on unloading door locking system opening

P 43

Delay on unloading door locking system closing

P 44

Free

P 45

Free

P 46

Free

P 47

Free

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UNIT DEFAULT

FACTORY SET UP

RANGE

Sec.

10

0-999

Sec.

15

0-999

Sel.

1

0-2

Sel.

1

0-1

Sec.

1

0-1

Sec.

120

0-999

Sel.

1

0-1

Min. Tens of h.

210

0-999

520

0-999

Sel.

1

0-1

Sel.

0

0-2

°C

0

0-99

Sel.

1

0-1

Sel.

1

0-1

Sec. Tenth of Sec. Tenth of Sec. Tenth of Sec. Tenth of Sec.

15

0-999

10

0-10

20

0-20

10

0-10

20

0-20

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Par. Nr. P 48 P 49

Parameter Description V6.04 Diagnostic time for ‘door open’ alarm 0 = diagnostic disabled Printer on board (0=disabled, 1= enabled)

UNIT DEFAULT

FACTORY SET UP

RANGE

Sec.

240

0-999

Sel.

0

0-1

10. PC INTERFACE The card has a communication channel RS232 with Modbus protocol.

11. MAINTENANCE It is advisable to carry out a general check-up and to clean the appliance regularly.

Particular attention should be paid to heater thermostat WARNING: • Do not clean the machine outside with higt pressure water. • Please contact the retailer that supplies your cleaning products for details of recommended methods and products for sanitizing the machine regularly. • The machine has a safety thermostat that shuts down the power supply to the heating elements in the event of overheating.

To re-start the appliance the fault that caused overheating must be corrected. WARNING: IT IS NECESSARY TO MAKE A MAINTENANCE AT REGULAR INTERVALS AS DESCRIBED ON THE TABLE BELOW, IN ORDER TO GUARANTEE THE PERFECT FUNCTIONING.

Cleaning the external structure • •

Use mild detergents only, do not use abrasive detergents or solvents and/or thinners of any kind. Your retailer can recommend suitable products.

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Cleaning the control panel •

Clean the control board using a soft cloth dampened with a product specifically for plastic or a disinfectant specifically for this type of use.

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