Summary of Contents for Metos SC 500
- Page 1 BLAST CHILLER TYPE: 500, 700, 1000 Accessories CENTRAL REFRIGERATION ATTACHMENT Installation and Operation Manual S/N: 43420 Rev.: 3.0 4155044, 4155051, 4135591, 4135601, 4191074, 4137292...
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Page 3: Table Of Contents
28.1.2002 Rev. 1. General ......................1 1.1 Symbols used in the manual ..................1 1.2 Symbols used on the appliance ..................1 1.3 Checking the relation of the appliance and the manual ..........1 2. Safety ......................2 2.1 Safe use of the appliance ....................2 2.2 Disposal of the appliance .................... - Page 4 28.1.2002 Rev.
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Page 5: General
28.1.2002 Rev. 3.0 General 1. General Carefully read the instructions in this manual as they contain important information re- garding proper, efficient and safe installation, use and maintenance of the appliance. Keep this manual in a safe place for eventual use by other operators of the appliance. The installation of this appliance must be carried out in accordance with the manufactur- er’s instructions and following local regulations. -
Page 6: Safety
28.1.2002 Rev. 3.0 Safety 2. Safety 2.1 Safe use of the appliance Please take careful note of the following instructions and warnings: • Always unplug the cold cabinet from the power supply before moving it or doing servicing procedures. • Before cleaning, the cabinet should be switched off. -
Page 7: Functional Description
28.1.2002 Rev. 3.0 Functional description 3. Functional description 3.1 Permitted use The appliance shall only be used for chilling foods and beverages. The manufacturer is not responsible for the consequences if the appliance is used for other purposes. 3.2 Construction The front panel of the cabinet has the following components: Front panel Main switch... -
Page 8: Operation Instructions
By reducing the amount to be chilled you will reach faster chilling times. Cabinet type Change of temperature Time Maximum weight SC 500 +60 °C...+8 °C 30 - 40 kg SC 700, SCRi 1000 +60 °C...+8 °C 60 - 80 kg 4.2 Operation... -
Page 9: Observe During Operation
28.1.2002 Rev. 3.0 Operation instructions When especially fast chilling is required, the cabinet can be precooled using a fan. This is done by turning the fan function on at the timer for 30 minutes before loading the cabinet. 4.2.2 Observe during operation To achieve the best result with regard to product properties and energy economy please observe the following instructions: •... -
Page 10: Service By The User
The need for maintenance highly depends on external conditions and how frequently the appliance is used. Contact your local Metos-dealer to get additional information. Identification of the appli- ance helps when ordering spare parts, service or repair. The type and serial number of the... -
Page 11: Installation
28.1.2002 Rev. 3.0 Installation 5. Installation 5.1 General To guarantee trouble-free operation and effective energy economy, the cold cabinet should not be installed adjacent to heat sources. Do not place the cabinet near ovens, bain maries etc. The cabinet is designed for operation in room temperatures of +10ºC to +30ºC. All cold appliances generate heat while they are running. -
Page 12: Cleaning
28.1.2002 Rev. 3.0 Installation 5.5 Cleaning Wipe clean and dry the interior, the shelves and the exterior before use. For cleaning, use a neutral or slightly alkaline cleaning agent. 5.6 Electrical connections After the appliance has been three hours in place, it can be started. Connect the appliance to the power supply with an earthed socket. -
Page 13: Adjustment Instructions
28.1.2002 Rev. 3.0 Adjustment instructions 6. Adjustment instructions 6.1 Adjustment by the user The microprocessor-based control unit contains a number of parameters which control the cabinet functions. Each cold unit has been preprogrammed in the factory. The user is al- lowed to perform two programming functions: adjusting the temperature and starting the manual defrost. -
Page 14: Troubleshooting
Troubleshooting 7. Troubleshooting In case of malfunction, review the following list and check if it is possible to put the ap- pliance in order without a service call. In all enquiries, please contact the nearest Metos- service. PROBLEM POSSIBLE CAUSE... -
Page 15: Technical Specifications
28.1.2002 Rev. 3.0 Technical specifications Technical specifications Refrigeration circuit diagram Wiring diagram SC; 500 Wiring diagram SC; 700 Wiring diagram SC; 500, 700; CCU Installation drawing 500 Installation drawing 700 Installation drawing 1000... - Page 16 Refrigeration circuit diagram...
- Page 17 28.1.2002 Rev. 3.0 Technical specifications Wiring diagram SC; 500 Condensing unit Kylaggregat Kylmäkompressori Electronic control device Elektronisk styrenhet Elektroninen ohjausyksikkö Sensor Sensor Anturi Switch Brytare Kytkin Terminal block Kopplingsplint Liitinrima Defrost heat element 230V Tövatten-element 230V Sulatusvesivastus 230V Fan for condenser Förångar-fläkt Höyrystimen puhallin Door switch...
- Page 18 28.1.2002 Rev. 3.0 Technical specifications Wiring diagram SC; 700 Condensing unit Kylaggregat Kylmäkompressori Electronic control device Elektronisk styrenhet Elektroninen ohjausyksikkö Sensor Sensor Anturi Switch Brytare Kytkin Terminal block Kopplingsplint Liitinrima Defrost heat element 230V Tövatten-element 230V Sulatusvesivastus 230V Fan for condenser Förångar-fläkt Höyrystimen puhallin Door switch...
- Page 19 28.1.2002 Rev. 3.0 Technical specifications Wiring diagram SC; 500, 700; CCU Solenoid valve Magnetventil Magneettiventtiili Electronic control device Elektronisk styrenhet Elektroninen ohjausyksikkö Sensor Sensor Anturi Switch Brytare Kytkin Terminal block Kopplingsplint Liitinrima Defrost heat element 230V Tövatten-element 230V Sulatusvesivastus 230V Fan for condenser Förångar-fläkt Höyrystimen puhallin...
- Page 20 28.1.2002 Rev. 3.0 Technical specifications Installation drawing 500...
- Page 21 28.1.2002 Rev. 3.0 Technical specifications Installation drawing 700...
- Page 22 28.1.2002 Rev. 3.0 Technical specifications Installation drawing 1000...
- Page 23 28.1.2002 Rev. 3.0 Technical specifications Item Type Acces- Voltage Specification sory Electric connection 230 V/ 1~/ 50 Hz Temperature range +2...+9° C Refrigerant R404A Exterior Stainless steel Interior Stainless steel Insulation Foamed polyurethane Instrumentation Automatic, electronic control Refrigeration system Evaporator with fan Defrost Automatic, electronically controlled evaporation for condense water...
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