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Summary of Contents for Retigo Practic 411
- Page 1 Blast chillers/freezers Practic 411, 511, 1011, 1411 Operating manual...
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Page 2: Table Of Contents
ENGLISH INDEX 1. INDEX ..............................1 2. ANALYTICAL INDEX .......................... 2 3. SAFETY .............................. 3 4. REGULATIONS AND GENERAL INSTRUCTIONS ................4 4.1. General information ........................4 4.2. Warranty ........................... 4 4.3. Replacement of Parts ....................... 4 4.4. Description of the Appliance ....................4 4.5. -
Page 3: Analytical Index
ENGLISH ANALYTICAL INDEX Blast chilling Cycle; 15 Packaging; 19 Preservation; 7 Programming the settings; 21 Cancelling the list of HACCP alarms; 13 Prolonged Inactivity; 14 Cleaning the condenser; 17 Protective Fuses; 6 Cleaning the evaporator; 16 Compressor operating hours; 14 Recommendations for Cleaning and Maintenance;... -
Page 4: Safety
ENGLISH SAFETY It is recommended to carefully If a stationary appliance is not fitted with a read the instructions and warnings supply cord and a plug, the means for disconnection must be incorporated in the fixed contained in this manual before using wiring in accordance with the wiring rules. -
Page 5: Regulations And General Instructions
ENGLISH come into direct or indirect contact with the foodstuffs must be cleaned very well along with In the case of prolonged inactivity, as well as the surrounding areas. These operations must disconnecting all the supply lines, it is necessary only be performed using detergents that can be to accurately clean all internal and external parts used... -
Page 6: Features Plate
ENGLISH control and power supply components as The lower part is also distinguished by a control well as electric wiring. panel (A) that allows access to the electric parts; 3) evaporation area: it is situated inside the there is a vertically-opening door in the front, refrigerated compartment in the rear and which closes... -
Page 7: Safety Devices
ENGLISH The appliances are equipped with climatic class that indicates the room temperature within which the refrigerator is operating correctly. The following climatic classes exist: Room Related Climatic Temperature Humidity Class °C 4.6. Safety Devices During the running of appliance, some control Condenser Temperature Alarm devices may activate and govern the correct running of the machine. -
Page 8: Use And Functioning
ENGLISH USE AND FUNCTIONING 5.1. Description of the Functioning Cycles The following are brief descriptions and types of Time Shock Freezing operating cycles. Temperature Blast Chilling This cycle allows a reduction in temperature in the product core from +90°C to -18°C during the set time: we remind you that it is advisable to run some This cycle allows previous testing temperature cycles in order to... -
Page 9: Description Of Controls
ENGLISH 5.2. Description of Controls Below a brief description of the functions performed by the control panel buttons. Blast Chilling Key DEFROST Key Pressing the key with machine still, allows the When the machine is off a manual defrosting selection of a temperature blast chilling cycle cycle can be started. -
Page 10: Functioning
ENGLISH 5.3. Functioning Temperature Blast chilling During blast chilling the display shows the temperature detected by the core probe. By pressing the key, temperature detected by the chamber probe can be visualized. product temperature reaches established value within the set blast chilling time, the cycle is considered as completed and a preserving cycle is automatically started and an intermittent sound confirm the correct conclusion... - Page 11 ENGLISH product temperature reaches As soon as product temperature is lower than the established value within the established blast established value the blast chilling cycle is chilling time, the cycle is considered as completed considered as completed and a preserving cycle and a preserving cycle is automatically started is automatically started.
- Page 12 ENGLISH Temperature Shock Freezing During shock freezing the display shows the temperature detected by the core probe. By pressing the key, temperature detected by the chamber probe can be visualized. product temperature reaches established value within the established time set on parameter r6, the cycle is considered as completed: a preserving cycle is automatically...
- Page 13 ENGLISH Cooling Cycle continue, permanently accompanied by a one second sound signal. Select the cooling cycle by pressing for two seconds key: LED blinks: a cooling cycle will be started. The working set point is established on parameter r12. When the chamber temperature reaches the set value, the cycle Defrosting First make sure there is no preservation cycle...
- Page 14 ENGLISH Core Probe Heating Make sure the keyboard is not blocked and there the cycle is concluded, a sound signal is activated is no cycle running. for one second. Press key for a second: LED blinks and turns on. When the temperature detected by the core probe reaches the value established on parameter u7, HACCP Alarms The device can store up to 9 different HACCP...
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Page 15: Recommendations For Use
ENGLISH memory, the “LS” label will not be displayed. If the tool does not have any alarms in its Cancelling the list of HACCP alarms Make sure the keyboard is not locked. With the keys enter the password Keep the key pressed for 1 second: the screen will display the letters "rtc". -
Page 16: Cleaning And Maintenance
ENGLISH Products that are more difficult to chill To prevent bacterial contamination or because of their composition and size should be contamination of any other biological nature, placed in the centre. the needle probe must be disinfected after use. To extract the product that has undergone blast chilling or shock freezing, always wear gloves to protect the hands, as "burns"... -
Page 17: Extraordinary Maintenance
ENGLISH Do not spray the appliance with direct jets of wiping them with a cloth soaked in Vaseline oil water or using high pressure appliances. and airing the rooms periodically. Do not use iron wool, brushes or scrapers to clean Do not use products which... - Page 18 ENGLISH Cleaning the condenser Clean the condenser periodically. As the fins of the condenser are very sharp, always wear protective gloves for the next phases. Use protective masks and glasses in the presence of dust. Whenever the condenser has a deposit of dust in correspondence with the fins, this can be removed using a suction device or with a brush applied, using a vertical movement along the...
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Page 19: Troubleshooting
ENGLISH TROUBLESHOOTING The information shown below aims to help with user. For the others, precise skill is required and the identification and correction of any anomalies they must therefore only be carried out by and malfunctions which could occur during use. qualified staff. -
Page 20: 7.1. Faults Display
ENGLISH 7.1. Faults Display Problem Causes Solutions "Pr1" flashes on the display and the buzzer emits an intermittent Contact the after-sales noise centre. (compartment probe error) The type of probe is incorrect. Check that the compartment The probe is faulty. probe is the PTC type. -
Page 21: Installation
ENGLISH Do not cut the cardboard with sharp tools so as not to damage to the steel panels underneath. Pull the cardboard packaging upwards. After having unpacked the appliance, check that the features correspond to those requested in the order; FRAGILE DO NOT EXPOSE Contact the dealer immediately if there are any... -
Page 22: Inspection
ENGLISH Before connecting the appliance to the Before connection, ensure the presence of a electric mains, check that the voltage and the relevant differential switch with adequate power in frequency correspond to the data stated on the the mains power supply, upstream from the registration plate applied on the rear of the appliance, in order to protect the appliance from appliance. -
Page 23: Disposal Of The Appliance
ENGLISH DISPOSAL OF THE APPLIANCE that this product must not be treated as domestic This appliance is marked in compliance with waste but must be taken to suitable collection points for the recycling of electric and electronic the 2002/96/EC European Directive, WASTE appliances. - Page 24 RETIGO Láň 2310, PS43 756 64 Rožnov pod Radhoštěm email: info@retigo.cz tel.: +420 571 665 511...
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