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3410330_GB

 

PRECAUTIONS IN THE CASE OF LONG PERIODS OF INACTIVITY

 

 
Observe the following precautions during long periods of inactivity: 

  Disconnect the power supply; 

  Remove all food from the cabinet and/or drawers and clean the 

interior and accessories; 

  Clean the cabinet vigorously and all stainless steel surfaces 

using a cloth slightly soaked in Vaseline oil, so as to spread a 
protective film; 

  Leave the door open to facilitate air circulation to prevent the 

formation of unpleasant odours; 

  Cover the compressor unit with a nylon cloth to protect it from 

dust; 

  Air the premises out periodically. 

 
After maintenance work is completed, 
it must be ensured that the machine is 
able to work safely, and in particular 
that the protective and safety devices 
are fully functional. 

 

 

 

 

TROUBLESHOOTING 

 
 
 

ANOMALY TABLES 

 
The equipment always displays a warning message or an alarm in the event of an 
anomaly. Type on the warning icon to view the status of the outputs/inputs to display the 
alarm. The warning remains active until the problem is resolved. 
 

Warning icon 

 
Follow the instructions provided by the equipment and contact Customer Service if 
required, remembering to: 

  Disconnect the equipment from the electrical system; 

  Deactivate the protection switch upstream of the equipment; 

The controller records 40 alarm events. The events are recorded in the list in the Settings 
menu (Alarm History). 

 

 

OFF

Summary of Contents for 51H Series

Page 1: ...RS ABATIDORES CONGELADORES RAPIDOS DE TEMPERATURA ISTRUZIONI ORIGINALI MANUALE D USO E INSTALLAZIONE INSTRUCTIONS ORIGINALES MANUEL D UTILISATION ET D INSTALLATION URSPR NGLICHE BEDIENUNGSANLEITUNG BE...

Page 2: ...ationen bez glich der Sicherheit dem Gebrauch und der Instandhaltung enth lt Heben Sie sorgf ltig diese Gebrauchsanweisung auf damit verschiedene Anwender sie zu Rat ziehen k nnen Der Hersteller beh l...

Page 3: ...MACHINE 19 CHARACTERISTICS OF PERSONNEL TRAINED IN ROUTINE USE OF THE MACHINE 19 CHARACTERISTICS OF PERSONNEL AUTHORISED TO WORK ON THE MACHINE 19 THE OPERATOR IN CHARGE OF ROUTINE USE 19 TRASPORTATIO...

Page 4: ...NTENANCE 63 NEEDLE PROBE CLEANING 64 TRAY HOLDERS AND INNER STRUCTURE 64 DRAIN PLUG 64 OTHER SURFACES 64 CLEANING THE AIR CONDENSER 65 STAINLESS STEEL MAINTENANCE 65 PRECAUTIONS IN THE CASE OF LONG PE...

Page 5: ...ould doubts arise or if circumstances require it In the event of any doubts or uncertainties even after consulting the manual regarding use of the equipment contact the Manufacturer or the Authorised...

Page 6: ...pment is intended for use in commercial applications such as restaurant kitchens canteens hospitals public institutions bakeries butcher shops etc It is not suitable for continuous large scale food pr...

Page 7: ...ote that failure to use personal protective equipment by operators specialised personnel or others involved in the use of the equipment may result in exposure to health hazards 2 During this operation...

Page 8: ...RULES Guards installed on the machine Safety measures are represented on the machine by Fixed guards condenser guards tops side panels etc fixed to the machine and or frame with screws or quick relea...

Page 9: ...ised by adopting specific behaviour and precautions Carrying out checks cleaning repair or maintenance operations on moving parts is prohibited Operators must be informed of this prohibition by means...

Page 10: ...s into the machine which are not compatible with its use or which may damage the machine persons or pollute the environment Boarding onto the machine Failure to comply as described in the intended use...

Page 11: ...amage skin damage Ion exposure for equipment with ionising systems if the door interlock fails tab 3 Normal use of the machine If the equipment includes an ionising system DO NOT inhale air in the vic...

Page 12: ...n of pollutants into the environment then rinse and dry thoroughly Where possible use the dishwasher for cleaning Do not use detergents containing chlorine solvent based detergents such as trichloroet...

Page 13: ...that there are no cracks or deformations tightening of screws on the mechanical part check the legibility and condition of inscriptions stickers and symbols and restore them if necessary Annual Servi...

Page 14: ...age frequency including spikes and or interruptions Inadequate or interrupted water steam air gas supply including impurities and or other factors not in accordance with the technical requirements of...

Page 15: ...e equipment installation diagrams are expressed in millimetres or inches INTENDED USE AND RESTRICTIONS This machine is designed for quick blast chilling food preservation quickly lowering the temperat...

Page 16: ...uipment is delivered to be ready for use Passing the tests visual test electrical test functional test is guaranteed by means of the specific annexes Should the appliance have been transported horizon...

Page 17: ...Angelo Po Ordinary machine operator Operator who has been informed trained and instructed about the tasks to be carried out and the risks involved in ordinary use of the machine Customer service or sp...

Page 18: ...by arbitrary conversions and modifications by the user Responsibility for the identification and selection of appropriate suitable personal protective equipment to be worn by the operators is the resp...

Page 19: ...ining for correct use of the machine THE OPERATOR IN CHARGE OF ROUTINE USE Must have at least Knowledge of technology and specific experience of operating the machine Basic general and technical knowl...

Page 20: ...ed and in any case must not be dispersed into the environment POSITIONING The appliance must be installed and tested in full compliance with accident prevention regulations contained in national law a...

Page 21: ...21 3410330_GB DIMENSIONS Please refer to the dimensions of your own appliance...

Page 22: ...uency Hz 50 50 50 50 Intensity A 6 7 7 2 6 5 6 5 Power input W 1500 1600 4500 4500 Refrigerating unit Refrigerating power W 825 A 1233 A 2526 B 2526 B Evaporation temperature C 23 3 23 3 25 25 Cooling...

Page 23: ...ION The unit must be connected to an effective earthing system CAUTION It is compulsory to insert the unit into an equipotential system according to the regulations in force The connection must be mad...

Page 24: ...water flow rate l h 0 1 l h pH 7 8 5 TDS 40 150 ppm Hardness 3 9 f 1 5 5 d 2 1 6 3 e 30 90 ppm Langelier Index recommended 0 5 Content of salts and metal ions Required Chlorine Chlorides Sulphates 0 1...

Page 25: ...ll cases that may arise However it is always the responsibility of the Owner of the equipment to ensure that the feed water corresponds to the parameters required in the table above even after install...

Page 26: ...the hygienic characteristics and integrity of the stainless steel necessary for corrosion protection over time it is necessary to wash the inside cabinet daily see paragraph CLEANING AND MAINTENANCE...

Page 27: ...ng failures Bimetallic safety thermostat intervenes in the event of excessively high temperature in the inside compartment Fan Motor Protector intervenes in the event of overload or malfunction Safety...

Page 28: ...ter keeping eyelids open for at least 10 minutes Seek medical attention Ingestion it can cause vomit If conscious rinse mouth with water and drink 200 300 ml of water Seek medical attention Other medi...

Page 29: ...cking mechanisms in order to avoid the risk of anyone being trapped inside DISMANTLING OPERATIONS SHOULD BE CARRIED OUT BY QUALIFIED PERSONNEL THE SAFE DISPOSAL OF WASTE FROM ELECTRICAL AND ELECTRONIC...

Page 30: ...ith are based on the chamber temperature management the fan speed and the chilling time in any case never exceed 5kg of load for GN1 1 EN1 1 or 60x40 pans or 10kg of load for GN2 1 EN2 1 or 60x80 pans...

Page 31: ...ood trays The grid holding frame included in those models which include trolleys is to be located at the centre of the cabinet POSITION OF TRAYS Place the trays as close to the evaporator as possible...

Page 32: ...tor for 5 days of processing with no quality alterations For best results we recommend keeping temperature constant throughout the storing 0 C to 4 C according to the various commodities Storing time...

Page 33: ...ose the temperature ventilation and thawing time of food before use This process takes place in such a way that microcrystalline water is slowly reabsorbed into the food This is the ideal cycle for ra...

Page 34: ...24h 00 Set fan speed 1 to 5 Core temperature of the product during probe thawing process and setpoint value Surface temperature during probe thawing process and setpoint value Button to return to mai...

Page 35: ...the screens Button for modifying the defrost end temperature during the defrost cycle Confirm setpoint or time change Machine standby button Setting configuration button Progression of phases WARNING...

Page 36: ...ing in progress Blast freezing in progress Infinity cycle in progress Low temperature cooking cycle Thawing cycle Leavening cycle Preservation cycle Pasteurization cycle Drying cycle Yogurt cycle Choc...

Page 37: ...37 3410330_GB FIRST START UP At first start up the operator will be asked to choose the language LANGUAGE SETTING Select the desired language Select button to confirm and access the main menu...

Page 38: ...rying from 15 C to 1 C Cycle suitable for very dense products with high fat content or medium sized products HARD PLUS Cycle carried out through probe at the core or time controlled suitable for chill...

Page 39: ...the company to facilitate the user in the blast chilling process WHITE MEATS VEGETABLES MUSHROOMS LASAGNE SOUPS AND SAUCES RICE AND PASTA CROISSANT SHEET DOUGH MOULDED LEAVENED PUDDINGS PANNA COTTA L...

Page 40: ...cabinet temperature that can reach 40 C Cycle suitable for raw or cooked medium size foods HARD PLUS Cycle carried out through probe at the core or time controlled suitable for freezing foods up to 18...

Page 41: ...by the company to facilitate the user in the blast freezing process SOUPS AND SAUCES RICE AND PASTA MEATS FISH RAW FISH SUSHI COOKED VEGETABLES LEAVENED CAKES COOKED TART PRE COOKED TART COOKED BREAD...

Page 42: ...ourite AUTOMATIC VACUUM COOKING List of cycles developed by the company for low temperature cooking in vacuum cooking mode including a user managed customised cycle with the possibility of making it a...

Page 43: ...he parameters pre set by the company following HACCP risk assessment PROBE Multi point core probe thawing cycle Correct positioning of the probe inside the product enables compliance with HACCP requir...

Page 44: ...o facilitate the end user to set up a process using his her experience Lets the user set the date and time of the end of the process managing the following phases Cooling Preservation Reactivation Lea...

Page 45: ...0330_GB PUFF LEAVENED PRODUCTS Cycles for the leavening process to facilitate the end user to be immediately operational using the company s experience SMALL CROISSANT CROISSANT PANETTONE PIZZA ROLLS...

Page 46: ...uct The probe detects when food core temperature has reached 35 C giving the machine the input to start the 15 hour devitalization phase YOGURT BOX Cycle for making creamy natural yogurt CHOCOLATE Cyc...

Page 47: ...47 3410330_GB NEEDLE PROBE HEATING Probe heating cycle to facilitate extraction from thick frozen foods DEFROST Defrost cycle in order to eliminate the ice formed on the fins of the evaporating coil...

Page 48: ...ne starts to run During execution of the cycle the parameters can be viewed and modified temporarily The new values will be valid exclusively for the cycle in progress Select to stop the cycle and ret...

Page 49: ...9 3410330_GB At the end of the cycle because it has reached the core probe value or due to time the machine will thermostat at the set preservation temperature until the user decides to stop the cycle...

Page 50: ...eters can be modified either by unit increments or macro increments using the scroll bar Select the parameter to be modified Once the change has been made press OK to confirm and exit the change menu...

Page 51: ...51 3410330_GB CYCLE INFO Information on the current cycle can be displayed...

Page 52: ...e an existing program the controller will ask for confirmation and will propose the existing name or its modification Subsequently accessing the favorite cycles icon it is possible to view the list of...

Page 53: ...nd modify them The cooking cycle can be adapted to the type of food by changing the air temperature humidity and fan speed The cycle can be carried out with core probe cooking ends when the set core t...

Page 54: ...by the equipment through the selection of parameters such as temperature humidity and ventilation When leavening is selected the machine proposes a blast chilling cycle and a subsequent leavening cyc...

Page 55: ...various phases bearing in mind that in the event of inconsistent durations times of the various phases the controller will display a warning message When stop leavening is selected the machine propose...

Page 56: ...d ventilation for each of the 8 process steps Bear in mind that the preset parameters for the 8 phases cabinet temperature ventilation and times have been optimized in order to ensure that during a th...

Page 57: ...re core probe and fan speed settings suggested by the company through 5 process steps At the end of the process the machine will go into a cold holding phase It is possible to save the cycle in favori...

Page 58: ...e quick cooling which allows the cycle optimisation for each type of foodstuffs by preventing superficial freezing Temperatures are detected by a three sensor multipoint needle probe The position insi...

Page 59: ...59 3410330_GB SETTINGS SERVICE Set the password 19 to access the Service menu PARAMETERS CONFIGURATION and other items can be selected in the SETUP menu...

Page 60: ...s the user what maintenance to do to the atomiser nozzle in order to ensure correct water supply in processes where humidity is required IMPORTANT Refer to the chapter WATER CONNECTION WATER Confirm p...

Page 61: ...you can view data on the cycles performed DOWNLOAD HACCP DATA Insert a pen drive not supplied into the USB port at the bottom of the circuit board holder Press the button Choose the option HACCP DATA...

Page 62: ...30_GB Select the date and time of the start of data logging using the buttons and confirm to proceed Upon completion of the DOWNLOAD the successful download will be indicated You can now remove the pe...

Page 63: ...12 hours increase the frequency of cleaning according to use of the equipment Cleaning the interior and accessories Before use clean all internal parts and accessories with lukewarm water and neutral...

Page 64: ...RUCTURE The tray holders and inner structure are removable and dishwasher safe Proceed as shown in the figure below to remove them DRAIN PLUG During cooking cycles remove the cap to drain the water on...

Page 65: ...move all dust and dirt from condenser blades Access to the condenser is from the front Unhook the front guard pulling it towards you STAINLESS STEEL MAINTENANCE By stainless steel we mean INOX AISI 30...

Page 66: ...ically After maintenance work is completed it must be ensured that the machine is able to work safely and in particular that the protective and safety devices are fully functional TROUBLESHOOTING ANOM...

Page 67: ...until at least one of the 3 needle probe points is running The cycle switches to time mode if none of the 3 sensors are operating During STANDBY phase The cycle can be started as long as at least one...

Page 68: ...ration Check parameter A4 Perform defrost cycle Check the condition of the gasket Check the cabinet temperature with an external thermometer If the alarm persists even when the cabinet temperature is...

Page 69: ...ck parameters C7 and C8 This fault locks the active cycle Remove load from cabinet to avoid food waste Use a hoover and remove any dirt dust residue from the ventilation grille If the alarm persists c...

Page 70: ...r fault The compressor does not start Compressor oscillates intermittently or discontinuously Compressor thermal relay tripped Compressor noisy Clicson tripped Contactor failure CALL SERVICE Failed de...

Page 71: ...e the above checks have been carried out if the defect persists contact Customer Service remembering to indicate The nature of the defect The machine code 1 The serial number 5 N P 1 2 6 3 4 5 7 R E F...

Page 72: ...oard and the encoder Unscrew the two screws securing the board holder Lift up the board holder and remove it from the door Take care with the cables ATOMISER NOZZLE MAINTENANCE Turn the mains switch t...

Page 73: ...73 3410330_GB When nozzle maintenance is complete select settings water data to reset the number of injections...

Page 74: ...ront guard pulling it towards you Remove the closing panel screws Remove the closing panel Remove the electrical panel locking screw Move the electrical panel box along the slide Mod 51H Remove the si...

Page 75: ...only be performed by specialised personnel To update the firmware software of the circuit boards it is necessary to have a pen drive FAT32 formatting on which the controller s operating system files a...

Page 76: ...de panel undoing the screws REPLACEMENT CORE PROBE Turn the connector anti clockwise completely unscrewing it so as to disconnect the core probe cable Replace the core probe screwing the connector com...

Page 77: ...raction Loading and unloading trays and interacting with the product can lead to incorrect postures and the handling of heavy weights areas of your daily activity that we have tried to alleviate In an...

Page 78: ...78 3410330_GB RECOMMENDED HANDLING OF TRAYS ACCORDING TO THEIR WEIGHT Try to position the trays in the cabinets with their weight as suggested by the images below...

Page 79: ...hilling Program used for the freezing process Hard Freezing Description Symbol Value Unit Blast chilling energy consumption E 0 09 0 09 0 09 kwh kg Blast chilling cycle mass 20 25 50 Kg Freezing energ...

Page 80: ...NSING RESISTOR 86 CONDENSER PROBE 22 WATER DRAIN PAN HEATING ELEMENT 87 LCD QUICK COOLER CARD 25 NEEDLE PROBE HEATING TRANSFORMER 91 CONDENSATION EVACUATION PTC HEATING ELEMENT 25A TFT BOARD POWER TRA...

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