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Summary of Contents for Viessmann Tecto SV4 PI
- Page 1 Tecto SV4 PI 150 SLD ISA S.p.A. Via Madonna di Campagna 123 - 06083 Bastia Umbra PG - Italy Use and maintenance manual Tecto SV4 PI 428001343037...
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Page 2: Table Of Contents
14.1 LOAD LIMITS 14.2 DISPLAY SHELVES LOAD LIMITS TECHNICAL SPECIFICATIONS 15.1 SHELVES CONTROL PANEL 16.1 USER INTERFACE - XR44CH CLEANING 17.1 INTERNAL 17.2 CONDENSING UNIT 17.3 DEFROST WATER COLLECTION TRAY (IF PRESENT) Use and maintenance manual Tecto SV4 PI 428001343037... - Page 3 Side panels BLIND Side panels PANORAMIC MODELS: SV4 PI 94 150 SV4 PI 94 150 SLD SV4 PI 125 150 SV4 PI 125 150 SLD SV4 PI 188 150 SV4 PI 188 150 SLD Use and maintenance manual Tecto SV4 PI 428001343037...
- Page 4 Requests for maintenance or operations must be carried out by qualified staff or technical after-sales centres Important information Operations that must be performed by two persons Notes / warnings Waste disposal Recyclable materials Use and maintenance manual Tecto SV4 PI 428001343037...
- Page 5 Installation and use of the equipment for purposes other than those for which it was designed and sold. • Tampering with or damage to the power supply cable. TRANSLATION OF THE ORIGINAL INSTRUCTIONS Use and maintenance manual Tecto SV4 PI 428001343037...
- Page 6 Keep the air vents in the casing of the appliance or in the structure built into the wall free of obstructions. Do not damage the refrigeration circuit. “A”-weighted sound pressure level lower than 70 dB(A). TRANSLATION OF THE ORIGINAL INSTRUCTIONS Use and maintenance manual Tecto SV4 PI 428001343037...
- Page 7 Reading of this manual, albeit in full, is no substitute for adequate user experi- ence. Therefore it should only be considered a useful reminder of the technical features and the main operations to be performed. TRANSLATION OF THE ORIGINAL INSTRUCTIONS Use and maintenance manual Tecto SV4 PI 428001343037...
- Page 8 ATTENTION Maintenance must be performed by qualified personnel that has been to work with flammable refrigerants. TRANSLATION OF THE ORIGINAL INSTRUCTIONS Use and maintenance manual Tecto SV4 PI 428001343037...
- Page 9 17 m³ for each cooling system present in the room. ATTENTION Maintenance must be carried out by trained technical personnel authorised to work on flammable refrigerants. TRANSLATION OF THE ORIGINAL INSTRUCTIONS Use and maintenance manual Tecto SV4 PI 428001343037...
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Page 10: Manufacturer
Any damage to the appliance detected at the time of delivery due to transport must be reported on the same shipping note to claim compensation from the carrier. The seller cannot be held liable in the event of damage to accepted products due to appliance faults. Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 11: Identifying The Equipment
PRODUCT CLASS SHELF LOAD SERIAL NO. TANK LOAD OWNER REGISTRATION NUMBER TYPE OF COOLANT POWER SUPPLY VOLTAGE WEIGHT OF COOLANT SUPPLY FREQUENCY GROSS VOLUME FUSE VALUE EXPANDING INSULATION AGENT LAMP POWER WEEE MARK Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 12: Safety
If this occurs, scrupulously follow the instructions for use of the equipment (remove the damaged packaging from the display and clean with specific products) . Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 13: Residual Risks
Generally, untidy deposits of material may constitute a tripping hazard and a total or partial obstruction of emergency exit routes. Ensure operational, transit and escape routes, free from obstacles, and comply with the current regulations. Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 14: Disposal Of Waste Material
Further information on how to dispose of coolant and oils and other substances can be found on the safety data sheet of the substances themselves. To dispose of foamed assemblies, remember that the polyurethane foams used are CFC-, HFC- and HCFC-free. Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 15: Maintenance
Replacing the power supply cable, plugs and/or electric sockets Ordinary Maintenance Extraordinary Maintenance ATTENTION After any maintenance it is mandatory to perform the electric safety tests in compliance with the IEC EN 50106 Standard. Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 16: Faults - Technical After-Sales Assistance
Check the cause of the continuous interventions of the maximum Maximum pressure pressure switch such as: blocked air condenser, air condenser fan Technical switch intervention (if present) stopped, excessively high ambient temperature, breakage of the Assistance pressure switch itself. Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 17: Storage
The appliance, with or without its packaging, should be carefully stored inside warehouses or in areas protected from the weather and from direct sunlight, at a temperature of between 0 and +40°C. +40°C MAX 0°C MIN Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 18: Installation
Handling of the equipment must only be performed using a forklift truck of adequate power (with respect to the weight of the equipment) and operated by qualified personnel: during this operation the equipment must strictly be positioned on the appropriate pallet supplied. ALL MODELS Min. 1100 Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 19: Environmental Conditions
POSITIONING / LEVELLING 12.4.1 ADJUSTABLE FEET ATTENTION The equipment is fitted with height-adjustable feet for stabilisation on the ground. After positioning it is necessary to level the appliance manually on the ground. ALL MODELS Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 20: Swivel Casters (Optional)
It is fundamental to respect the distances indicated (mm) for correct installation of the appliance. It is essential to install the relevant rear spacers provided. ALL MODELS Respect the rear indicated distance (100 mm) to ensure the best behavior of the equipment. Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 21: Manual Handling
12.6 MANUAL HANDLING ATTENTION Handle the appliance only as indicated below. ALL MODELS Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 22: Composition
The manufacturer is not liable for injury to persons or damage to property or the appliance itself caused by the displaying of products other than those described above. THE APPLIANCE IS INTENDED FOR PROFESSIONAL USE Non-permitted uses: • Preservation of products • Displaying and/or preserving of non-food products (chemicals, pharmaceuticals, etc.). Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 23: Load Limits
The limits indicated refer to a static and evenly distributed load. Dynamic overloads due to violent loading operations are therefore excluded, which must always be avoided for safety reasons. It is absolutely prohibited to obstruct the ventilation areas as indicated. Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 24: Display Shelves Load Limits
14.2 DISPLAY SHELVES LOAD LIMITS ATTENTION It is absolutely essential to respect the indicated loads. ALL MODELS Shelf Depth (D) mm Model kg / m Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 25: Technical Specifications
TECHNICAL SPECIFICATIONS TECTO SV4 PI 150 1300 1935 Side panels PANORAMIC Length 1011 1318 1953 Side panels BLIND Length External dimensions 872 / 908 Depth 1510 Adjustable feet Height 1575 Pivoting wheels Height Side panels PANORAMIC Weight (net) Side panels BLIND... - Page 26 TECTO MD2 PI 205 Side panels PANORAMIC Side panels BLIND Use and maintenance manual Tecto SV4 PI 428001343037...
- Page 27 TECTO SV4 PI 150 SLD 1300 1935 Side panels PANORAMIC Length 1011 1318 1953 Side panels BLIND Length External dimensions 872 / 908 Depth 1510 Adjustable feet Height 1575 Pivoting wheels Height Side panels PANORAMIC Weight (net) Side panels BLIND...
- Page 28 TECTO SV4 PI 150 SLD Side panels PANORAMIC Side panels BLIND Use and maintenance manual Tecto SV4 PI 428001343037...
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Page 29: Shelves
15.1 SHELVES DISPLAY (mm) Shelf (heigh adjustable) Shelf bottom Depth (D) mm Model Lenght (L) mm 1250 1885 Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 30: Control Panel
THE EQUIPMENT STARTS AUTOMATICALLY ATTENTION The electronic control unit is installed already programmed; any changes to the control unit setting can only be performed by qualified technical personnel. Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 31: User Interface - Xr44Ch
Press and release the key; the message "Hi" will be displayed, followed by the maximum temperature reached. Press the key or wait 5 seconds to display the normal temperature again. NOT APPLICABLE ON/OFF When pressed for 5 seconds it turns the device on/off. Lighting ON / OFF. Use and maintenance manual Tecto SV4 PI 428001343037... - Page 32 Press the key for at least 2 seconds; the SET-POINT will be displayed and the °C LED will start to flash. To change the value, use the UP and DOWN ARROW keys. To save the new set-point, press the SET key, or wait 15 seconds to quit programming mode. Use and maintenance manual Tecto SV4 PI 428001343037...
- Page 33 Faulty first evaporator probe Faulty second evaporator probe High temperature alarm Low temperature alarm External alarm External alarm (i1F=bAL) Pressure switch alarm (i1F=PAL) Instrument in stand-by Door open Unlock door Keyboard locked Use and maintenance manual Tecto SV4 PI 428001343037...
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Page 34: Cleaning
Proceed to clean and sanitise the collection tray. Refit the accessories previously removed. Switch on the appliance and allow the counter to cool down until it reaches the desired temperature before reintroducing foods. Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 35: Condensing Unit
Clean based on use and as needed and in certain environmental conditions (e.g., high humidity, low environmental temperature, presence of dust, etc.) in order to avoid the incorrect and complete evaporation of the water and/or the presence of unpleasant odours. Disinfect the tray with suitable products. Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 36: Notes / Warnings 5 Wiring Diagram
WIRING DIAGRAM Use and maintenance manual Tecto SV4 PI 428001343037... -
Page 37: Warranty Terms And Conditions 10 Additional Recommendations
+60 MAX +32°C MAX °C +40 MAX +40°C MAX ICE-CREAM FREEZERS This apparatus is intended for use in environments where temperature and humidity are included: °C +80 MAX +16°C MAX ADDITIONAL RECOMMENDATIONS Use and maintenance manual Tecto SV4 PI 428001343037... - Page 38 A dirty condenser negatively affects the performance of the equipment, drastically reducing its performance. ACCESS TO PROFESSIONAL REPAIR SERVICES Information can be retrieved from: https://www.isaitaly.com/it/assistenza/ for ITALY Tel. +39 075 8017800 e-mail: isaservice@isaitaly.com, for foreign countries E-mail: servicecall@isaitaly.com. ADDITIONAL RECOMMENDATIONS Use and maintenance manual Tecto SV4 PI 428001343037...
- Page 39 SPARE PARTS The company has a system for ordering spare parts: http://service.isaitaly.com/ DATABASE ENERGY LABEL https://ec.europa.eu/info/energy-climate-change-environment/standards-tools-and-labels/products-la- belling-rules-and-requirements/energy-label-and-ecodesign/product-database_en ADDITIONAL RECOMMENDATIONS Use and maintenance manual Tecto SV4 PI 428001343037...
- Page 40 Use and maintenance manual Tecto SV4 PI 428001343037...
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