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Summary of Contents for Thermo Scientific TSG400R
- Page 1 General Purpose Refrigerator and Freezers Operating and Maintenance Instructions 332019H01 • Revision A • 03/05/2021 Please visit www.thermofisher.com/user manuals for manuals in French, Italian and Spanish languages...
- Page 2 IMPORTANT Read this instruction manual. Failure to follow the instructions in this manual can result in damage to the unit, injury to operating personnel, and poor equipment performance. CAUTION All internal adjustments and maintenance must be performed by qualified service personnel. Material in this manual is for informational purposes only.
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Page 3: Table Of Contents
Contents Models................. 1 Safety Considerations ..........2 General Information............3 Certification .............. 3 Testing ..............3 Purpose, Content and Recipients of the Manual..3 Arrangements Prepared by the Customer ....3 Requests for Technical Support ....... 3 Safety ................4 General Safety Rules .......... - Page 4 Controller Operation ..........11 Buffer Battery for Alarm in the Event of Power Failure..........16 External Terminal Board for Connection to the Alarm Relay ......... 16 Maintenance ..............17 Prohibition of Safety Device Removal ....... 17 Cleaning the Unit............17 Cleaning the Condenser...........
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Page 5: Models
Models The following table shows the models covered in this Operating and Maintenance Manual. Table 1. Applicable Models Models Temperature TSG400R TSG700R +2 to +10°C TSG1500R TSG400F TSG700F -12 to -25°C TSG1500F General Purpose Refrigerator and Freezers Models |... -
Page 6: Safety Considerations
Safety Considerations Read this user manual carefully. Any maintenance operations must be carried out by personnel authorized by the manufacturer ThermoFisher Scientific. The corresponding warranty will become immediately void in the event of use or maintenance of equipment not in compliance with specifications by the manufacturer ThermoFisher Scientific. -
Page 7: General Information
General Information Certification those operations carried out on the same ignoring the instructions in this manual. All refrigerated cabinets are built in accordance with the The manual must be kept in an accessible location relevant European Directives applicable at the time of known to all operators (installers, users, routine and release in the market. -
Page 8: Safety
Safety All components with the possibility of General Safety Rules Moving parts: movement have been designed, built and configured to avoid risk. Some parts are also Read this manual carefully and follow the instructions protected by fixed guards to prevent contact or contained herein. -
Page 9: Warning On The Refrigerant Gas
Warning on the Refrigerant These devices contain R290 as refrigerant (Flammable Gas). Ensure to follow the precautions given below: To avoid damages to the refrigerant circuit, do not use mechanical devices to accelerate defrost pro- cess. Position the appliance in an environment of suitable dimensions in compliance with EN 378: the environ- ment must have a volume of 1m every 8 grams of... -
Page 10: Product Description
Product Description Technical Description Intended Use The refrigerated cabinet covered by this manual All the listed models are suitable for storage. For this produces cold by means of low-pressure vaporisation of reason, we suggest only storing products that have a liquid refrigerant R290 inside a heat exchanger already been refrigerated or frozen (depending on the (evaporator). -
Page 11: Transport And Handling
Transport and Handling The machine must be transported and handled solely in a vertical position and following the instructions printed 100 mm 100 mm on the packaging. This precaution is necessary to avoid contamination of the compressor with oil which may cause the rupture of valves, of the cooling coils and problems with electric motor starting. -
Page 12: Wiring And Electrical Connection
Clean the inside of the chamber with a cloth The fuses can be accessed from the front: open the dampened with alcohol in order to eliminate the refrigerator door and the fuses will be found behind the front control unit panel. The replacement must be done protective oil. -
Page 13: Indication Of Optimal Use
Shelves Installation Position the shelf supports on the rack at the desired position, inserting them into the special slots and turning them of 90° to block them. At this point, insert shelves. Figure 6. Correct Material Storage Shelf Slot Figure 7. Incorrect Material Storage •... - Page 14 The power supply must comply with the information provided on the technical data plate ( 10%). The units have been designed and built to work in environment with temperatures falling within the climatic class temperatures indicated on the technical data plate (see ) and Machine Data Plates at a relative humidity of 60%.
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Page 15: Using The Display
Using the Display The refrigerator is equipped with a latest generation Controller Operation Electronic Controller, with an alphanumeric LCD display that shows the temperature and operating status with increments of 0.1°C. The controller ensures maximum Switching On safety in case of alarms and fault conditions, promptly signaling critical conditions and recording every event to help the service engineer to speed up analysis and thus To switch on the equipment for the first time follow these... - Page 16 Display Configuration and Table 5. User Menu Functions Reading Function Description of the Function Switches off the controller and stops The LCD display can be configured in four different TURN OFF ..m1 temperature control display modes by pressing the button Customises temperature setpoint CHANGE SET..m2 Humidity...
- Page 17 Confirm again with the button . The display will significantly reduced, resulting in considerable energy savings. show the message and the controller <>>CONFIRMED << However, it may sometimes be necessary to perform will start adjustment with the new temperature setpoint manual defrosting.
- Page 18 Setting the User Password Press the button , positioning yourself using the buttons on the string ALARMS LIST..m5 This menu lets you set a new user password which will be asked when switching on and off the controller and Confirm with the button .
- Page 19 Doctor View Test function Table 7. Faults detected by the controller Message Type of Fault in Progress Press for few seconds the button to activate DOCTOR-VIEW function. This TEST checks buzzer for Faulty auxiliary probe (call PROBE S3 5 sec. (TEST BUZZER); then, it shows by sequence the Service) SETPOINT, EVAPORATOR temperature, CONDENSER Low evaporation temperature...
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Page 20: Buffer Battery For Alarm In The Event Of Power Failure
for 5 minutes and then start again after 15 more Buffer Battery for Alarm in minutes, unless muted from the keyboard. the Event of Power Failure Battery Faults A buffer battery which permits the controller to operate autonomously for approximately 48 hours for alarms in the event of power failure. -
Page 21: Maintenance
• Rinsing: Use a cloth or sponge soaked in water. DO the bought model: NOT USE WATER JETS. 1. TSG400R & TSG400F • Frequency: At least twice a year or at different intervals • PHASE 1: Use a Phillips head screwdriver to remove depending on the type products stored. -
Page 22: Condensate Water Draining
At the upper of the device (models with upper motor compartment) CONDENSER Figure 17. Condenser Position in Models with Lower Compartment Motor 2. Model TSG700R,TSG1500R,TSG700F & TSG1500F Figure 19. Battery position • PHASE 1: In models with higher motors (700- 1500L), the condenser can be accessed directly from the outside using a ladder. -
Page 23: Disposal
Disposal This unit is marked in compliance with European Directive 2012/19/EU (WEEE) The symbols on the product means that it must not be considered as domestic waste but it must be given to the competent authority for the recycling of electric and electronic appliances. Before scrapping the machine, make it unusable by cutting the power cord, and removing the doors, shelves and drawers so that children cannot access the unit. -
Page 24: Labeling
Labeling Machine Data Plates Manufacturer name Model Year of production Code Power voltage Ambient supply temperature class Power absorption Light power Fuse Defrost heater power Gas refrigerant type Serial number Figure 20. Data Plate *Ambient temperature caption: (da +10°C a +32°C) (da +16°C a +32°C) (da +18°C a +38°C) (da +18°C a +43°C) -
Page 25: Other Labeling
Other Labeling Table 8. Labels Label Description Cut off power before removing the guard. Periodic condenser cleaning Earthing symbol Attention: risk of fire Do not exceed the indicated level Position of batteries for alarms General Purpose Refrigerator and Freezers Labeling |... -
Page 26: Consumable Materials
Consumable Materials Table 9. Consumable Material Type / Characteristics Application Image BATTERY 3V Lithium Coin Cell Battery, Clock battery on the board type CR 1220 BATTERIES type AA rechargeable, Acoustic and visual alarm battery backup NiMH 1.2 V, 2.7 Ah 22 | Consumable Materials General Purpose Refrigerator and Freezers... -
Page 27: Troubleshooting
Troubleshooting The table below lists information regarding the possible causes and actions to be taken for the most common faults, which do not need automatically technical servicing. Servicing on the electrical system must also be carried out by trusted electricians. Problem Possible Cause Solution... -
Page 28: Diagnostic
Diagnostic The table below lists information regarding the possible causes and actions to be taken for the most common faults, which do not need automatically technical servicing. Servicing on the electrical system must also be carried out by trusted electricians. Visual and Acoustic Alarms Solution Switch off the refrigerator from the keyboard -STAND BY. - Page 29 Visual and Acoustic Alarms Solution LOW TEMP alarm Contact Technical Support. MAINS FAILURE Check the electrical system or accidental disconnection of the plug. POWER FAIL HT Check list alarms H 00:m00 Replace button battery on electronic board. NO BATTERY Replace the battery. BATTERY FAILURE Replace the battery.
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Page 30: Warranty
Warranty The warranty is valid for 12 months from the date of delivery and establishes the right to repair/replace parts that are defective, not including electrical and electronic parts. Apparent defects and any deviations from orders must be communicated to the manufacturer within 5 days of receipt of the goods under penalty of invalidation of the warranty. -
Page 31: Annexes
Annexes The following documents are referred: Declaration of conformity with DIRECTIVE 2006/42/EC Declaration of conformity with DIRECTIVE 2014/30/EC Declaration of conformity with DIRECTIVE 2014/35/EC Declaration of conformity with DIRECTIVE 2011/65/EC (RoHS) Declaration of conformity with DIRECTIVE 93/42/ECC (For Medical Devices only) Electric safety check receipt Wiring diagram General Purpose Refrigerator and Freezers... -
Page 32: User Data For Technical Support Request
1. User Data for Technical Support Request Fill in the following tables in order to provide all data necessary for technical support. If possible, leave the refrigerator in operation for 1 hour or, even better, 24 hours to allow the controller to fully collect information. MODEL*: SERIAL NUMBER*: Device traceability, see the silver plate at the end of this manual. -
Page 33: Service Data For Technical Support On Controller
2. Service Data for Technical support on Controller SERVICE MENU Enter into the service section , confirm with and enter password 255. Enter into the “status data” menu with and scroll the items, noting the values in the table below. Table 11. - Page 34 Ulteriori informazioni sulla conformità di Thermo Fisher Scientific con queste Direttive, l’elenco delle ditte di riciclaggio nel Vostro paese e informazioni sui prodotti Thermo Scientific che pos- sono essere utili alla rilevazione di sostanze soggette alla Direttiva RoHS sono disponibili sul sito www.thermofisher.com/WEEERoHS.
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Page 36: Contact Information
Contact Information Thermo Fisher Scientific products are backed by a global technical support team ready to support your applications. We offer cold storage accessories, including remote alarms, temperature recorders, and validation services. Visit www.thermofisher.com/cold or call: Countries Sales Austria +43 1 801 40 0 Belgium +32 2 482 30 30 France...
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