Summary of Contents for Tuttnauer LAVA 50 DRS
- Page 1 Instruction manual User Manual WASHER DISINFECTOR LAVA 50 DRS - LAVA 50/2 DRS LAVA 50 DRSD - LAVA 50/2 DRSD Serial N°: ___________________________________ 0051...
- Page 2 Paardeveide 36 P.O.B. 7191 4800 GD Breda NETHERLAND APPLY HERE LABEL WITH SERIAL NUMBER Manufacturer: STEELCO S.p.A. Via Balegante, 27 31039 Riese Pio X (TV) ITALIA REV_2.00_COD.500159_A4 PAG. 2...
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Page 3: Table Of Contents
CONTENTS GENERAL RULES ............................5 ........................5 IMITS OF MANUFACTURER S LIABILITY ....................5 ANUAL VALIDITY CONTENTS AND CONSERVATION SAFETY INFORMATION ..........................6 ..........................6 NTENDED USE IMPROPER USE ........................ 6 MPORTANT WARNINGS AND SUGGESTIONS ........................... 7 AFETY RECOMMENDATIONS ..................8 ECOMMENDATIONS TO ENSURE HIGH QUALITY PERFORMANCE .............................. - Page 4 WORK PROCEDURES .........................30 10.1 ..............................30 NTRODUCTION 10.2 ..........................30 NSTRUCTIONS TO PERSONNEL 10.3 .......................... 30 ECONTAMINATION PROCEDURES MENU ..............................31 11.1 ................................. 31 ENU PLAN 11.2 ............................34 HASE PARAMETERS 11.2.1 ............................... 34 RAIN PHASE 11.2.2 ............................ 34 REWASHING PHASE 11.2.3 ............................
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Page 5: General Rules
1. GENERAL RULES 1.1 Limits of manufacturer's liability The manufacturer shall not be held liable for failures or problems which arise due to tampering and/or incorrect applications and/or improper use of the machine. The purchaser must comply with all instructions set forth in the user's manual, and he must in particular: •... -
Page 6: Safety Information
2. SAFETY INFORMATION Compliance with safety standards allow the operator to work productively and calmly, without the danger of harming himself or others. Before starting work, the worker must be completely familiar with the functions and proper operation of the machine. He must know the precise function of all command and control devices of the machine. -
Page 7: Safety Recommendations
2.3 Safety recommendations • If the new machine appears to be damaged, contact the retailer before starting it. • Any modification of electrical and hydraulic systems necessary to install the machine must be carried out by qualified, authorised persons only. •... -
Page 8: Recommendations To Ensure High Quality Performance
2.4 Recommendations ensure high quality performance • The user must oversee the machine during the cycle. • The injection tube for washing water must always be connected with the appropriated basket. • When the machine is running do not interrupt the cycle since this jeopardises disinfection. •... -
Page 9: Residual Risks
2.5 Residual risks The appliance includes a series of fixed guards to prevent access to hazardous internal parts or zones. It is however considered that the WASHER DISINFECTOR includes some residual risks. Hereunder for each phase or significant work intervention are useful measures to be taken: PHASE TROLLEY LOADING Contusions and cuts to the upper limbs, due to accidental contact with due to falling or... -
Page 10: Safety Signal Used
2.6 Safety signal 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... -
Page 11: Training
2.7 Training Instructions for use of the machine will be provided by the TUTTNAUER INSTALLATION TECHNICIAN during the start- up phase to MACHINE OPERATORS and MAINTENANCE TECHNICIANS for their areas of responsibility, who will be thus instructed and trained. It will be the duty of the EMPLOYER to check that the degree of staff training is suitable for assigned duties. -
Page 12: Indication Of Sound Level
2.8 Indication of sound level The value shown refers to the measurement obtained on a machine of the same type as that covered herein and measured with an instrument at a height of 1.6 m at a distance of 1 m from the machine. AVERAGE SOUND PRESSURE LEVEL <... -
Page 13: Installation (For The Installer Only)
4. INSTALLATION (FOR THE INSTALLER ONLY) 4.1 Activity warnings and suggestion PREPARATION OF INSTALLATION SITE: Arrangements for connections to the electrical and plumbing systems must be provided by the client prior to machine installation. Connections must be compliant with current directives in the country of installation. They must comply with the instructions contained in the documentation (provided on request) prior to machine installation. -
Page 14: Maximum Floor Load
4.2.2 Maximum floor load For the installation of the machine, the floor must be able to sustain a minimum load of: • LAVA 50 DRS - LAVA 50/2 DRS 175 kg/m • LAVA 50 DRSD - LAVA 50/2 DRSD 210 kg/m 4.2.3 Positioning of the machine... -
Page 15: Water Connection (For The Installer Only)
If there is no double water feed cold/warm water, you have to connect the two pipes together. TUTTNAUER SHALL NOT BE HELD LIABLE FOR DAMAGE OR ACCIDENTS CAUSED BY FAILURE TO COMPLY WITH STANDARDS FOR SUPPLY SYSTEMS. IF YOU FAIL TO COMPLY WITH THE ABOVE CONDITIONS, THE DAMAGE INCURRED WILL NOT BE COVERED BY THE GUARANTEE. -
Page 16: Electrical Connection
Current Technical Regulations. The machine is provided with one of the following electrical connection, as indicated on the rating label. LAVA 50 DRS - LAVA 50 DRSD - LAVA 50/2 DRS - LAVA 50/2 DRSD Other... -
Page 17: Fuses
DEDICATED DISCONNECTION DEVICE FOR MACHINE LAVA 50 DRS - LAVA 50/2 DRS LAVA 50 DRSD - LAVA 50/2 DRSD 4.5 Fuses The fuses for protection against overload included in the dedicated disconnection magneto-thermal switch must be of the same size indicated in the fuse holder. -
Page 18: Detergent Dispenser
4.6 Detergent dispenser To ensure proper treatment of the objects, it is advisable to use specific products. The retailer can inform you of the most suitable, manufacturer-tested products. It is advisable to use detergent with which the machine has been tested concerning the specific working needs as set forth by the client. -
Page 19: Chemical Acid Detergent Dispenser (Optional)
16. OPTIONAL PUMPS Other dosing pumps for chemical products can be furnished on request. LAVA 50 DRS - LAVA 50/2 DRS - LAVA 50 DSRD – LAVA 50/2 DRSD are equipped with one dosing pump. WARNING Use liquid chemical products only machine cannot function with powder detergent. -
Page 20: Connecting The Discharge Pipe
4.8 Connecting the discharge pipe • The discharge pipe connection should be checked carefully. • Use a discharge pipe suitable for organic and chemical materials and hot liquids. • Caution: if the discharge pipe is clogged take great care when processing the water and avoid contact with hands, eyes, etc. -
Page 21: Water Softener Built - In (Lava 50 Drsd - Lava 50/2 Drsd)
4.9 Water softener built-in (LAVA 50 DRSD - LAVA 50/2 DRSD) The water softener built-in function is to reduce the anti-limescale quantity contained into the inlet water. If the machine is connected with hard water, the result is a rapid degeneration with lost in functions and performances. Regeneration must be done in order to maintain active ionic resins. -
Page 22: Checks Prior To Start-Up
5. CHECKS PRIOR TO START-UP 5.1 Introduction The preliminary adjustments and controls are performed by a skilled technician, who has been specifically trained for this purpose. 5.2 Checks of safety systems Indicative list of adjustments and checks of safety systems and devices to be carried out: •... -
Page 23: Using The Machine (For The User)
6. USING THE MACHINE ( FOR THE USER 6.1 Checks Check the quantity of chemical additives present and top-up if necessary as described below: • Obtain appropriate individual protection gear (gloves for protection from chemical substances, breathing protection masks etc.) and the container of detergent to be poured into the tank of the machine. •... -
Page 24: Functioning
6.4 Functioning Place the items to be washed in the relative tray positioning them carefully and follow the instruction that follows. The control panel with display is illustrated in the diagram. This panel makes the machine easy to use as it indicates the stage of the cycle in progress, the maximum temperature reached during disinfection and fault messages. -
Page 25: Control Panel And Symbols Used
7. CONTROL PANEL AND SYMBOLS USED 7.1 Washing programmes Your machine can be used with three different wash programmes based on your needs. These include: RAPID PROGRAMME Suitable for lightly soiled items. STANDARD PROGRAMME Suitable for moderately soiled items INTENSIVE PROGRAMME Suitable for heavily soiled items The machine has several washing programs;... -
Page 26: Control Panel
7.4 Control panel DISPLAY • Displays the various programmes, stages, temperatures and any machine faults. • During Wait, the type of programme selected is displayed. • After pressing Start, the display indicates the temperature of the washing water. • In the event of a Shutdown, the display indicated the shutdown status and the type of fault. LEDS There are 8 Leds: •... - Page 27 REV_2.00_COD.500159_A4 PAG. 27...
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Page 28: Control Panel Unload Side (Only For 2 Doors Version)
7.6 Control panel unload side (only for 2 doors version) DISPLAY LCD • Displays the various programmes, stages, temperatures and any machine faults. • During Wait, the type of programme selected is displayed. • When push the button unlocks the door unload side in unlocked, while the door load side is locked. If when push the button lock the door load side in unlocked, while the door unload side is locked. -
Page 29: Machine Status
8. MACHINE STATUS When there is a voltage drop in the line and the tension is restored, the machine memorises the status that was present at the time of the voltage drop. When the tension is restored the machine normally returns to "WAIT" mode. 8.1 Wait The machine is ready to start a cycle. -
Page 30: Work Procedures
10. WORK PROCEDURES 10.1 Introduction The machine was construct only for washing and thermal disinfection of orthodontic instruments, trays and objects normally used in orthodontic studios, hospital wards, assisted living centres, and so forth. It is therefore subject to constant contact with aggressive detergents and with contaminated instruments. For this reason, it is necessary to provide some useful instructions for the operators who will be using it. -
Page 31: Menu
11. MENU 11.1 Menu plan To enter the menu keep the PRG key pressed for five seconds. • Press P1 programme switch to scroll through the menu: print historical data, - delete historical data, - set date, - set parameters – select language. •... - Page 32 - Digital Input - Temperature Probes - Analog Transducers - Input states - Flowmeter - Dip Switch Maintenance Password Utility - Output states - State and relè command SHOWING OF A PROGRAMME FORM THE BASIC PROGRAMMES LIST Basic programme Select programme It is selected the wished programme from the present basic programme list.
- Page 33 ENABLE PROGRAMME Customer programme Password Choose programme Modify programme enable It is possible to change the enable selection for programme PARAMETERS - System - Details - Technicians Setting Parameters Password - Probes - Trasductors - Time - Different - Equivalence The parameters of the machine determines the different set up and configuration of the machine.
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Page 34: Phase Parameters
INPUT STATE Utility Maintenace Password Input State It allows to check input state. OUTPUT STATE Utility Maintenace Password Output State It allows to check output state. 11.2 Phase parameters 11.2.1 Drain phase • Cold water time for rinsing (sec) • Functioning time of tank pump (sec.) •... -
Page 35: Parameter Settings
11.3 Parameter settings To set the parameters will be requested a password, that will be entered using P1 and P2 keys. If the password entered is wrong, you will quit the menu immediately. Pressing P1 and P2 keys it is possible to increase or decrease the value of the various parameters once selected them. Pressing instead P1 it will be possible to scroll through the various parameters. - Page 36 N° DESCRIPTION CONFIGURATION PERS. UNIT DEFAULT RANGE PAR. SETTING Rev. 6.12 PLANNING P 3.09 PRINTING ON BOARD Selection YES - NO P 3.16 ROTATING ARM SENSORS Selection YES - NO P 3.17 CONDUCIBILITY DIG. SENS. Selection YES - NO P 3.20 RINSING SOLENOID VALVE selection YES - NO P 3.25 PUMP PRESSURE SENSOR...
- Page 37 N° DESCRIPTION CONFIGURATION PERS. UNIT DEFAULT RANGE PAR. SETTING Rev. 6.12 PLANNING P 6.17 STEAM CONDENSER TIME (“) ON Seconds 10.0 00.0 ÷ 99.9 P 6.18 STOP BOILER TIME Hours 00 ÷ 24 P 6.20 ARCH. SAMPLE TIME (") Seconds 02 ÷...
- Page 38 N° DESCRIPTION CONFIGURATION PERS. UNIT DEFAULT RANGE PAR. SETTING Rev. 6.12 PLANNING P 7.05 MIN. WATER QUANTITY IN LT. Liters 00 ÷ 99 P 7.06 MAX WATER QUANTITY IN LT. Litres (P 7.05) ÷ 99 P 7.07 CYCLE BOILER TEMPERAUTRE °C °C 00 ÷...
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Page 39: Flowmeter Setting
The parameters in the list are referred: Water 1: Solenoid valve could water Water 2: Solenoid valve warm water Water 3: Solenoid valve demineralized water Product 1: Acid detergent dosing pump Product 2: Neutral detergent dosing pump Product 3: Lubrificant dosing pump Product 4: Caustic soda dosing pump 11.4 Flowmeter setting... -
Page 40: Input/Output
11.6 Input/Output NUMBER INPUT DEVICE TERMINAL base Neutral detergent pressure switch N.C. base Pressure switch water level N.O. base Pump pressure switch N.C. base FREE base Alcaline detergent pressure switch N.C. base Lock door N.O. base Door closed N.O. base FREE base FREE... -
Page 41: Clock
12. CLOCK • The card has a real-time clock. • Time readings are also used when recording historical data. 13. HISTORICAL DATA During the working cycle, the machine memorizes on a card all the working data of the wash cycles that have been performed. -
Page 42: Alarms And Events List
14. ALARMS AND EVENTS LIST 14.1 Logical description of alarm interventions During machine operation, the operator is aided by ALARMS or ALARM MESSAGES which make use of visual signals on the operator display panel to advise him of possible anomalies in progress and machine alarms which have intervened. - Page 43 It appears when: a) Tank temperature over value ref. P7.11 Temp. Check b) The temperature between the two probes has a difference higher than 1°C ref. P7.04. No connection from main board to loading switch board Load.panel Unload. Panel No connection from second board to unloading switch board. CAN serial No connection from main to second electronic board (can bus) During tank electrical heating phase, the temperature does not increase of...
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Page 44: Pc Interface
LAVA 50 - 50/2 HISTORICAL EVENTS EVENT DISPLAY MESSAGE DESCRIPTION From 1 to 61 Same list of alarms (see alarms list) Cycle ends with success NO DISINFECTION Cycle has been interrupted. 15. PC INTERFACE The card has a communication channel RS232 with Modbus protocol. The channel can be used to access the historical data records file by setting the printer as follows: •... -
Page 45: Maintenance
16. MAINTENANCE 16.1 General recommendations on maintenance The machine was constructed only for washing and thermal disinfection of orthodontic instruments, trays and objects normally used in orthodontic studios, hospital wards, assisted living centres, and so forth. It is therefore subject to constant contact with aggressive detergents and with contaminated instruments. For this reason it is necessary to provide some useful instructions for the operators who will be performing maintenance on it. - Page 46 TABLE OF ROUTINE MAINTENANCE TASKS N.B.: Routine maintenance tasks must be performed at the intervals set forth in the table. It is however advisable to carry out single cleaning tasks anytime you feel they may be necessary. REV_2.00_COD.500159_A4 PAG. 46...
- Page 47 It is advisable to carry out a general check-up and to clean the appliance regularly, particularly if the supply water is very hard. Particular attention should be paid to heating element and the probe of thermostats. WARNING: • Do not clean the machine outside with high pressure water. •...
- Page 48 CLEANING OF WASH ROTORS Worker: Ac Frequency of Intervention: 3 months METHOD OF INTERVENTION: clean the wash rotors as follows: • Open the wash chamber door and extract the basket. • Unscrew the fastening pin of the two rotors and extract them from the chamber. •...
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Page 49: Procedure For Special Maintenance Work
16.4 Procedure for special maintenance work All special maintenance work is to be performed only by qualified, skilled personnel. A table is shown below which includes possible special maintenance work that may be required. If your machine should require special maintenance, please contact your retailer/distributor. 16.5 Table of special maintenance See scheduled maintenance form table. -
Page 50: Problems - Causes - Solutions
17. PROBLEMS – CAUSES – SOLUTIONS 17.1 Introduction This chapter includes possible problems which may occur during machine operation, along with their cause and solution. All components, if not identified by specific figures, are referred to by the attached assembly drawings. If after following all instructions in this chapter the problems persist or re-occur frequently, please contact our technical service. - Page 51 MACHINE DOES NOT PERFORM DRYING PHASE: Air filter of drying system is dirty or clogged. Clean the filter by carrying out the routine maintenance set forth in chapter 16 (Form M5) of this manual. The fan of the drying system does not work. Check the electrical connections of the drying system.
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Page 52: Decommissioning
18. DECOMMISSIONING 18.1 Instructions for disassembly of the machine For demolition and subsequent disposal of your machine, proceed as follows: • Disconnect the machine from the electrical power and water supply, and from the drain. With the machine disconnected, check that the water circuit is not pressurized. •...