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Instruction manual 
User Manual

 

 

WASHER DISINFECTOR

 

 

LAVA 50 DRS - LAVA 50/2 DRS 
LAVA 50 DRSD - LAVA 50/2 DRSD 

 

Serial N°: ___________________________________

 

 

 

 

 

0051 

Summary of Contents for 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: ...REV_2 00_COD 500159_A4 PAG 2 Paardeveide 36 P O B 7191 4800 GD Breda NETHERLAND Manufacturer STEELCO S p A Via Balegante 27 31039 Riese Pio X TV ITALIA APPLY HERE LABEL WITH SERIAL NUMBER...

Page 3: ...Y 15 4 4 ELECTRICAL CONNECTION 16 4 5 FUSES 17 4 6 DETERGENT DISPENSER 18 4 7 CHEMICAL ACID DETERGENT DISPENSER OPTIONAL 19 4 8 CONNECTING THE DISCHARGE PIPE 20 4 9 WATER SOFTENER BUILT IN LAVA 50 DRS...

Page 4: ...WORK 45 16 3 TABLE OF ROUTINE MAINTENANCE TASKS 45 16 4 PROCEDURE FOR SPECIAL MAINTENANCE WORK 49 16 5 TABLE OF SPECIAL MAINTENANCE 49 17 PROBLEMS CAUSES SOLUTIONS 50 17 1 INTRODUCTION 50 17 2 PROBLE...

Page 5: ...e to current legislation on standards of prevention and safety 1 2 Manual validity contents and conservation This manual reflects the state of the art at the moment of manufacture and delivery of the...

Page 6: ...MPROPER USE Any use other than that for which the machine was intended is forbidden 2 2 Important warnings and suggestions For proper use of the machine and in order to safeguard employed staff carefu...

Page 7: ...re is the risk of explosion Do not expose the equipment to intense cold The electrical safety of this washer disinfector is only guaranteed if it is connected to an efficient earth system Take great c...

Page 8: ...or the foreseen use only The machine was designed for use with water and chemical additives Do not use organic or other types of solvent as this may result in the risk of explosion or the rapid deteri...

Page 9: ...ted skin areas immediately and rinse with water RISK Inhalation of vapours of chemical wash products MEASURE Assign staff that is instructed and equipped with appropriate clothing and individual prote...

Page 10: ...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 wo...

Page 11: ...peration and maintenance of the instructions concerning safety standards the actions to be avoided and the first aid interventions connected with use of the machine and the chemical wash agents it con...

Page 12: ...tronic and electrical equipment AEE 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 av...

Page 13: ...following The lifting capability of the forklift must be greater than the total weight of the machine to be moved The machine must be kept as close as possible to the ground during movement Straps ro...

Page 14: ...the machine In normal conditions the minimum dimensions are suggested for the use of the machine in a single installation or with the coil nearby For different installation ask for the distributors M...

Page 15: ...is higher than 7 Fr decalcified water must be used Each machine is supplied with rubber water supply hoses with 3 4 threaded fittings plus a discharge hose The pipe should be connected to cold water s...

Page 16: ...er by more than 10 from its nominal value The frequency of the power supply voltage must not differ by more than 1 of its value Connection of the machine to the mains must be performed properly It mus...

Page 17: ...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 h...

Page 18: ...ANISTER 1 Turn the machine OFF by pressing the on off button 2 Open the tank compartment 3 Insert the provided funnel in the detergent tank 4 Fill the tank by pouring in detergent Do not pour detergen...

Page 19: ...on off button 2 Open the tank compartment 3 Insert the provided funnel in the detergent tank 4 Fill the tank by pouring in detergent Do not pour detergent outside the tank 5 Close the tank compartmen...

Page 20: ...union and ring nut Tighten the ring nut firmly Insert the drain hose and clamp it in place Insert the other end of the hose into the drain unit fitting it properly and locking it in position IT IS NE...

Page 21: ...cle it is recommended for authorized people only The machine advise that it needs a regeneration with a written on display salt load ACTIONS Open the door Unscrew the plastic cap of salt box Spill 0 5...

Page 22: ...iency of the emergency and machine shutdown devices circuit breaker Check the efficiency of the door opening safety micro switch Check the operation of machine controls especially the START and STOP c...

Page 23: ...ng opened when the machine is running To open the door during a wash cycle interrupt the cycle and remember that 1 The items inside the machine may be very hot 2 The entire wash cycle must be repeated...

Page 24: ...for washing hollow instruments that need to be washed and for thermodisinfection both inside and outside the cavity CODE C84 The above mentioned basket is equipped with special accessories suitable fo...

Page 25: ...several washing programs 7 2 Details of the electronic card The electronic card was design for the control of the type of machine described below Any use other than that specified above The electronic...

Page 26: ...hutdown 7 5 Switches There are 7 switches available with the following functions BUTTON REFERENCE DESCRIPTION P1 C Select short detergent cycle P2 D Select standard detergent cycle P3 E Select intensi...

Page 27: ...REV_2 00_COD 500159_A4 PAG 27 C D E G B A 2 F 1 3 4 5 5 5 6...

Page 28: ...d while the door unload side is locked This function is enabled only after a complete cycle LEDS There are 4 Leds Two yellow for lock and unlock a flashing red led to indicate that disinfection did no...

Page 29: ...se sequence and the RESET PROCEDURE to restore the machine to WAIT see reset procedure 9 SPECIAL FEATURES 9 1 Power failure When tension is restored after a power failure during PREPARING WAIT or SHUT...

Page 30: ...pump etc on malfunctioning machines which have not completed the thermal disinfection cycle 10 3 Decontamination procedures When making repairs or replacing mechanical parts e g drain pump heating ele...

Page 31: ...se the progamme Show Copy List of programme phase Showing of parameter phase Copy phase Modify name Password Modify programme enable Modify Copy Paste Password Choose phase Modify name List of program...

Page 32: ...ME FORM THE LIST OF CUSTOMER PROGRAMMES After insert the passwrod it is shown the wished programme from the present customer programme list NAME CHANGE OF A CUSTOMER PROGRAMME Here is possible modify...

Page 33: ...te the flowmwter CALIBRATION CHECK It allows to check the calibration of the flowmwter HISTORICAL PRINT It is possible to print the historical cycle DELETE PRINT It is possible to delete the historica...

Page 34: ...uct 1 Chemical type 2 Dosing quantity of product 2 Phase time sec 11 2 3 Treatment phase Water type 1 Water type 2 Water total litres Chemical type 1 Dosing quantity of product 1 Min temperature for f...

Page 35: ...1 06 PRINT GRAPHIC ON LINE 0 no 1 print grafic 2 print table Selection 1 0 2 P 1 08 PRINT PROGRAMME BODY Selection YES YES NO P 1 09 PRINT USES AT END CYCLE Selection NO YES NO P 1 10 COLLECTINC DETA...

Page 36: ...4 21 CHECK PROBE SENS C DRYING C 00 99 99 P 4 23 CHECK PROBE SENS C BOILER C 00 99 99 P 4 25 CHECK ADJUST C TANK Z C 00 00 99 5 ANALOGUE TRANSDUCER P 5 01 PUMP TRANS FUNCT LIMIT bar 0 25 1 00 P 5 02...

Page 37: ...6 34 Maximum waiting in warm and cold water loading Seconds 350 0 999 P 6 35 Maximum waiting time in cold demi water loading Seconds 350 0 999 P 6 36 Loading time of chemical 1 for filling up pipe Se...

Page 38: ...21 CYCLE 30 EVERY 18 CYCLE 35 EVERY 15 CYCLE 40 EVERY 12 CYCLE 45 EVERY 9 CYCLE 50 EVERY 6 CYCLE 55 EVERY 3 CYCLE 60 EVERY CYCLE num 40 10 60 P 7 28 Number of regeneration to load salt 8 1 18 P 7 29...

Page 39: ...er Select the dosing pump that must be verified and push START to begin Once finished the dosing the level of product in the dosing pump should be the same of that one shown in the display Whether the...

Page 40: ...FREE 40 13 base FREE 41 14 base FREE 42 NUMBER OUTPUT DEVICE TERMINAL 1 base Demi water solenoid valve 4 2 base Alcaline doser 5 3 base Cold water solenoid valve 6 4 base Dryer heating element 7 5 ba...

Page 41: ...for up to a max of around 200 cycles in the permanent memory The fields given in the example below are recorded for each cycle DATE START TIME PROGRAMME MAX C HOLD 85 F FAULTS 12 00 Short 93 C 60 seco...

Page 42: ...en Unloading door open during cycle 4 Block load door Loading door blocked 5 Block unload door Unloading door blocked 6 Doors problem Uncorrect door position both open or unblocked 7 Unblock load door...

Page 43: ...prodoct 3 The flowmeter product 3 had count a impulse number different from set point P7 21 55 Conductivity probe Conductivity 1 st probe failure 56 High conductivity For 3 times high conductivity 58...

Page 44: ...s protocol The channel can be used to access the historical data records file by setting the printer as follows baud rate 2400 baud X ON X OFF data bits 8bits parity none EVENT DISPLAY MESSAGE DESCRIP...

Page 45: ...itch must be in the OFF position The person performing the task must ensure that there is no one around the machine during this operation SAFETY SYSTEMS TO BE ADOPTED The operation must be carried out...

Page 46: ...G 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 f...

Page 47: ...re for thermodisinfection may not be reached WARNING IT IS NECESSARY TO MAKE A MAINTENANCE AT REGULAR INTERVALS THIS MEANS EVERY 3 MONTHS IN ORDER TO GUARANTEE THE PERFECT FUNCTIONING OF PUMPS DOSING...

Page 48: ...Worker Ac Frequency of Intervention 8 h METHOD OF CLEANING OUTER BODY Use a damp cloth to clean the outer body of the machine Use only neutral detergents Do not use abrasive detergents or solvents and...

Page 49: ...pe Carefully put the clean or new filter back in place Use the screws to fasten the previously removed protective front panel CLEANING OF DISPENSING PUMPFORCHEMICAL PRODUCTS M6 Worker Is Frequency of...

Page 50: ...WASHING CYCLE C The thermostat probe of the wash chamber is dirty or covered with lime R Clean the thermostat probe of the wash chamber performing the routine maintenance described in chapter 16 Form...

Page 51: ...ilter by carrying out the routine maintenance set forth in chapter 16 Form M5 of this manual C The fan of the drying system does not work R Check the electrical connections of the drying system R Cont...

Page 52: ...d grease which may be in the lubrication tanks in accordance with the law When disassembling the machine make sure to divide the materials it is made of according to their chemical makeup iron alumini...

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