Old refrigerator turquoise instruction manual. Manual
Operation manual for household freezer MSH-120 "Biryusa-14". The good old Soviet freezer, for some grandmothers it continues to work properly, because they used to do quality things. Quality control department workers, although they received bribes, controlled the quality! What has changed? Either now they simply don’t make quality things, or the quality bar has been lowered, they say, anyway, everywhere is full of cheap Chinese shit, and if you do it with high quality, it will be expensive and no one will buy it.
Even then, they tried to make freezers more comfortable to use, making it possible to rehang the door to the opposite opening, signaling operating modes and adjusting the door opening angle limit. Biryusa is a silver freezer! Only about 2 grams of silver is contained in the contacts of the start-up relay and in the sensor of the temperature relay. If you hand over the household freezer MSH-120 "Biryusa-14" for scrap, then about 4 kg of aluminum will come out. Can the Chinese afford this?
The freezer is not made with a ground wire, so follow the instructions carefully instructions for use. Do not turn on the refrigerator if there is damage to the cord or plug in the power supply. If you feel a tingling sensation when touching the freezer, unplug the power cord immediately and contact your technician for troubleshooting. Do not operate the freezer in areas with high humidity or conductive floors. Household freezer MSH-120 "Biryusa-14" is made in a convenient floor-standing cabinet, which will simplify its operation in the household. The internal volume is divided into compartments.
°°What pleases in the old instruction books for use there must have been circuit diagrams. After you brought it from the store, the freezer should be prepared for successful operation, namely, you need to unscrew the transport bolts and screw the adjusting screws in their place, which is described in detail in the user manual. It is recommended to place the freezer away from heat sources and direct sunlight. Although this appliance is a freezer and is designed to generate cold, when transported to winter time year, before turning it on, it should be kept at room temperature with open door at least 8 hours. If this is not done, then when the cold freezer is turned on, the compressor may jam.
Yes, it turns out that the text of modern user instructions differs significantly from the old ones. instruction manuals. Here is what is written in this old book on the use of the freezer: “Re-hanging is done by the mechanic of the Rembyttekhnika association for a fee.” How cute photoloid!
There are three lights on the case: green, indicating the inclusion of the freezer in the network and red, indicating an increase in temperature in the refrigerator chamber, orange lights up when the freezer is switched to the maximum freezing mode. After 24 hours of operation at maximum freezing, it is recommended to switch the regulator to the “storage” mode.
If your electricity was turned off, it is recommended not to open the door of the MSH-120 Biryusa-14 household freezer, the cold did not come out and the heat did not get inside. Not a long time without work for the products is not scary, they will not have time to melt. Avoid excessive ice buildup on evaporators by removing all food and defrost the freezer. If this is not done, then energy consumption will increase and at the same time the cooling effect will decrease, such a paradox. Defrosting will proceed faster if you put several dishes with hot water and close the door of the freezer of the household MSh-120 "Biryusa-14". Do not try to remove the formed ice on the evaporator with metal objects, otherwise you will make a hole in the evaporator and freezer kirdyk! If the freezer makes rattling sounds during operation, then the reason may be in the wrong installation (not level) or where the pipes touch the refrigerator body.
In stagnant times, this freezer was given a 3 year warranty! In the event of a breakdown, the freezer could be replaced with a new one within those three years. As I wrote above, there are probably several such models that continue to work to this day.
Refrigeration equipment under the Biryusa brand has been manufactured at Krasnoyarsk Plant OJSC since 1963. This enterprise has not sunk into oblivion along with the ruins of the USSR, but continues to work properly. Already 9 years after the launch, the company offered users about 35 models of refrigerators. Even in the 90s, when most enterprises could not stand the collapse of the USSR, the plant in Krasnoyarsk worked and the team received awards for their work. The secret of success in proper organization production, that is, the company tries not to depend on suppliers, this is called vertical integration.
In 1997, the management decided to buy compressor production equipment from the Japanese, which was the right decision. As a result, the company not only paid back the costs, but also began to make a profit from sales. Think for yourself, a Soviet refrigerator with Japanese filling, that is, cheap and cheerful (high quality). The plant now not only provides itself with compressors made on Japanese equipment, but also sells them to other enterprises.
Today, the Biryusa plant produces refrigeration equipment not only for home, but also for offices, taking into account the features of operation. Most of the materials are imported, only 15% are domestic, but even this part is made on equipment from Korea, Italy, Germany and, of course, Japan. In terms of production in Russia, this enterprise is in 2nd place.
In the end operating instructions for the freezer "Biryusa-14" there is a page with a suggestion to leave feedback on the operation of the freezer after the warranty period. Freezer turquoise 14 (msh 120) download instructions.
download file user manual freezer household MSH-120 "Biryusa-14"
Manual
1. GENERAL INSTRUCTIONS
1.1. freezer household type MSH-120 "Biryusa-14" (hereinafter referred to as the freezer) is designed for freezing and long-term storage frozen fresh food and cooking food ice in domestic conditions.
The best operating conditions for the freezer at an ambient temperature of 16 to 32°C.
1.2. Freezer is mains powered alternating current frequency 50 Hz and voltage 220 V.
At a voltage of 127 V, the freezer can only be connected to the mains through a step-up transformer with a power of at least 630 W.
1.3. The freezer has a number of comfort elements:
freezer operation mode alarm;
the possibility of rehinging the door to the opposite
opening;
limiting the opening angle of the door,
1.4. When buying a freezer, check with the seller that it is working, that it is complete according to the table in Section 3, and that there are no mechanical damages.
After the freezer is sold, the plant does not accept claims for mechanical damage and incompleteness.
Require the date of sale and the stamp of the store in the certificate of acceptance and sale, tear-off coupon on Maintenance and warranty cards No. 1 and No. 2 of this manual.
1.5. The design of the freezer is constantly being improved, so there may be some changes that are not reflected in this manual.
2. TECHNICAL DATA
2.1. Main specifications.
2.2. Information about the content of precious metals in the product
2.3. Information about the content of non-ferrous metals in the product
3. SCOPE OF DELIVERY
The location of the removable parts in the freezer is shown in fig. one.
4. SAFETY REQUIREMENTS
4.1. The freezer is made according to the type of protection against damage electric shock class 0 (without ground wire), so when using the freezer, observe following rules electrical safety;
before connecting the freezer to the mains, check the serviceability of the socket, plug and cord of the electrical wiring for insulation faults;
If there are signs of a short circuit of current-carrying parts to the case (tingling when touching metal parts), disconnect the freezer from the mains and call a mechanic to fix the problem;
Do not touch the freezer and devices that have a natural earth at the same time ( gas stove, heating radiators, water taps, etc.);
unplug the freezer from the mains for a while:
cleaning it inside and out;
washing floors under the freezer;
troubleshooting.
DO NOT USE THE FREEZER IN ROOMS WITH THE FOLLOWING CONDITIONS:
1) special dampness (when the ceiling, walls and objects in the room are covered with moisture), conductive dust;
2) a chemically active environment (a room in which vapors are permanently or for a long time or deposits are formed that act destructively on conductive parts);
3) conductive floors (metal, earth, reinforced concrete).
5. FREEZER DEVICE
5.1. The freezer is made in the form of a floor cabinet with a door.
The tightness of the doorway is carried out using a plastic seal with magnetic inserts.
The freezer compartment is divided into compartments by evaporator shelves, on which vessels for storing frozen foods are located.
5.2. Cooling of products in the freezer is carried out by a sealed refrigeration unit, consisting of a compressor, evaporator, condenser and piping system.
5.3. The operation of the freezer is controlled by a control and signaling unit built into the edging of the serving surface.
5.4. The control and alarm unit includes two indicator lights (red and green) and a switch with backlight orange color. The switch provides two modes of operation of the freezer: "freezing" and "storage".
The circuit diagram is shown in fig. 2,
ELECTRICAL SCHEME
NOTE. A slight delay in the appearance of the glow of the bulbs of the control unit and signaling pos. 11, 12, 13 (Fig. 1), when the freezer is put into operation, is not a defective sign.
5.5. The temperature in the freezer is maintained automatically.
5.6. On the vessels pos. 2, 4 (Fig. 1) there are mobile information signs designed to indicate the type of product and the time of its laying.
Information pointers of the same color are set as follows:
one pointer - at the symbol denoting the type of product, the other - at the number denoting the month of the bookmark.
The numbers below the product symbols show the shelf life of the product in the frozen state (in months) without deterioration in taste.
6. PREPARING THE FREEZER FOR OPERATION
6.1. Unpack the freezer, put it on the back wall and free it from the transport wooden bottom by unscrewing the two fixing bolts. Screw the adjustment feet included in the package into the threaded holes and use them to adjust the stable position of the freezer on the floor, while the upper plane of the freezer should be in a horizontal position.
6.2. Before using the freezer, wash it inside and out with warm soapy water, wipe it dry and air it for an hour with the doors open.
ATTENTION!
Before installing the freezer, make sure that the position of the thermostat axis pos. 3 (Fig. 3) with respect to the marks on the casing pos. 2.
The plane of the flat on the axle must match the marks on the casing.
Deviations are eliminated by turning the axis in one direction or another.
NOTE. When the thermostat axis is turned clockwise, the temperature in the freezer decreases, when the axis is turned in the opposite direction, the temperature in the freezer rises.
6.3. Install the freezer away from heat sources and out of direct sunlight.
6.4. If the freezer was in the cold, then before connecting it to the mains, it is necessary to keep the freezer with the door open at room temperature for at least 8 hours,
PLUGGING ON A UNHEATED FREEZER CAN CAUSE THE COMPRESSOR TO STOP AND DAMAGE THE FREEZER
6.5. If necessary, in the freezer, you can rehinge the door to the opposite opening.
Re-hanging is carried out by the mechanic of the Rembyttekhnika association for a fee, which is determined by the price list approved by the executive committees of the regional or regional Soviets of People's Deputies.
7. ORDER OF WORK
7.1. Turning the freezer on.
7.1.1. The freezer is switched on by inserting the plug into the electrical outlet.
7.1.2. When turned on, the green and red light bulbs built into the edging of the table light up.
The green light indicates that power is supplied to the freezer and is constantly on.
When the red light comes on, it indicates that the temperature in the freezer is rising; when the temperature drops, the red light goes out.
A slight glow of the red light after it is turned off is not a sign of rejection.
7.1.3. When the switch is set to the “freeze” position, the orange lamp lights up in it, the freezer operates continuously and develops the lowest possible temperature.
When the switch is turned to the “storage” position, the orange light goes out and the freezer cycles.
7.2. Freezing food.
7.2.1. The correct freezing process preserves the quality of the food. For freezing, take clean, fresh food.
7.2.2. Set the operating mode switch to the "freeze" position. Place foodstuffs 12 hours after turning on the freezer and after (1-2) hours if the freezer was in storage mode.
7.2.3. Products to be frozen must be placed on the top shelf of the evaporator (freezer compartment with door).
With uniform placement and in an amount of not more than 9 kg, the products will be cooled to the required temperature (minus 18 ° C) in no more than 24 hours of freezer operation.
NOTE. On fig. 1, the arrows show how to open and remove (if necessary) the freezer door.
7.2.5. When freezing the next batch, transfer the frozen food to any of the vessels below.
7.2.6. Approximately 24 hours after the last loading of the freezer with food, set the switch to the “storage” mode. It must be remembered that as the load increases, the freezing time also increases.
7.2.7. Divide foods to be frozen into small portions before packing. It will speed up the freezing process and is convenient to use.
7 2.9. Pack products in plastic bags, aluminum foil and other similar packaging materials.
Wrap food tightly to keep as little air as possible in the package.
7.2.10. Freezing of berries, fruits, vegetables is recommended to be done in small portions.
7.2.11. Do not refreeze thawed food. They must be used or cooked from them, and then frozen.
7.3. Storage of frozen foods.
7.3.1. Pre-frozen food is stored in any of the three vessels, with the switch set to the “storage” position.
7.3.2. The shelf life of industrially frozen products is indicated on their packages.
The shelf life of home-frozen food is given in the recommended appendix.
7.3.3. Do not store soft drinks or carbon dioxide liquids in bottles or sealed cans in the freezer.
7.3.4. If there is a power outage, we advise you not to open the freezer door during this period. When the freezer is fully loaded, a short power outage does not significantly affect the frozen food.
7.4. Food ice preparation.
Prepare food ice in ice trays. Fill the baths drinking water, without topping up to the edge of 4-5 mm, and place in the freezer. Ice can be obtained in any operating mode of the freezer for no more than 2.5 hours.
Ice cubes are separated from the ice forms after five or six minutes of keeping it at room temperature.
7.5. In order to save energy consumption by the freezer, it is recommended:
install the freezer in the room in accordance with the requirements of clause 6.3;
reduce the duration and frequency of opening the door;
prevent excessive growth of the "snow coat" on the shelves of the freezer evaporator;
clean the condenser from dust, as indicated in paragraph 8.3.
7.6. A freezer intended for long-term storage must be disconnected from the mains, the cord should be laid in such a way as to exclude the possibility of damage to it and cleaned as indicated in paragraph 6.2.
8.1. The freezer is a sophisticated electrical appliance designed to last for many years.
8.2. During the operation of the freezer, it is necessary to periodically clean it.
The need for cleaning is determined by the presence of snow on the shelves of the evaporator. When the frost layer reaches a thickness of 5 mm, it must be removed with a plastic scraper or brush. (To avoid damage to the evaporator shelves, do not use metal objects).
It is not necessary to turn off the freezer during this operation.
If an excessively thick layer of ice has formed, a complete defrosting is necessary. Defrosting is done as follows:
turn off the freezer;
wrap frozen foods in several layers of paper and place in a cool place;
leave the door open to speed up the defrosting process, place a container of hot water inside the freezer (place a piece of cardboard under the container).
Collect melted water with a sponge, dry and ventilate the freezer.
Turn on the freezer and after 2-3 hours of operation, the freezer will be ready to load food.
When rinsing the door panel, be careful not to allow water to flow behind lower part sealant.
8.3. Clean the condenser from dust once every six months. For this purpose, use a hair brush or vacuum cleaner. Note. During operation of the freezer, the surface of the compressor may reach temperatures of up to 90°C.
9. FREEZER STORAGE
9.1. The freezer prepared for storage in accordance with the requirements of clause 7.6 must be located in a ventilated room, the doors of the freezer, in order to avoid the appearance of smell, must be ajar during the entire storage period.
9.2. The freezer can be stored at ±40°C.
10. POSSIBLE MALFUNCTIONS AND METHODS FOR THEIR ELIMINATION
scroll possible faults and methods for their elimination
11. WARRANTY
11.1. The freezer has a 3-year warranty period from the date of sale.
During this time, in case of detection of any malfunctions that occurred due to the fault of the plant, they are eliminated free of charge by the mechanics of the warranty workshops associated with the manufacturer by contractual obligations. In case of need to repair the freezer at the enterprise consumer services delivery of the freezer for repair and its return after repair to the owner is carried out by the forces and means of the enterprise carrying out the repair.
In the absence of the date of sale of the freezer, clause 1.4. The period of free warranty repair is calculated from the date of its issue.
11.2. The installation of the freezer and its connection to the network can be done by the owner or the mechanic of the store.
When the freezer is installed by the store mechanic, the last one withdraws the TALON for installation after the freezer is put into operation, adjustment work is carried out and the owner is instructed in the operating rules.
11.3. FOR QUESTIONS REGARDING THE LOCATION OF A FREEZER REPAIR SHOP, PLEASE CONTACT THE STORE THAT SOLD THE FREEZER OR YOUR LOCAL HOUSEHOLD SERVICE OFFICE.
11.4. The maintenance ticket is withdrawn by the mechanic after the freezer has been repaired during the warranty period without replacement of components and parts.
11.5. Coupons No. 1 and No. 2 for warranty repairs are withdrawn after the freezer is repaired with the replacement of components or parts.
When withdrawing coupons by a mechanic of warranty workshops, require that his name be written on the backs of tear-off coupons.
11.6. The owner has the right to exchange the freezer during the warranty period in the cases specified in the "Model Rules for the Exchange of Industrial Goods Purchased in the Retail Network of State and Cooperative Trade", approved by order of the USSR Ministry of Trade and the State Committee for Standards of the Council of Ministers of the USSR dated February 1, 1974 No. 19/19, if there is a corresponding certificate issued by the warranty repair workshop.
11.7. The factory is not responsible for the malfunction of the freezer and does not guarantee its operation in the following cases:
non-compliance with the rules of installation, care and operation set forth in this manual;
careless storage and transportation by the owner; repair by persons not authorized to carry out warranty repairs;
violations of the seals of freezer devices (thermostat and start-up relay).
WHEN THE OPERATING MANUAL IS LOST, THE OWNER IS LOSE TO WARRANTY SERVICE, A DUPLICATE WILL NOT BE ISSUED.
ACCEPTANCE AND SALE CERTIFICATE
Freezer "Biryusa-14" MSH-120
Factory number
Unit number
Corresponds to TU 27-56-700-78
Products are manufactured under the control of the State
Release date
OTC stamp
Price 240 rubles.
name of trade enterprise
For Biryusa models: 152E, 154E, 290E, 310E, 235
Refrigerated showcases (hereinafter referred to as showcases) are designed for displaying and selling products directly from the showcase at trade enterprises, public catering, grocery stores, kiosks, covered markets:
- for short-term storage of food and drinks ("Biryusa 152E", "Biryusa 152ER", "Biryusa 290E", "Biryusa 310E", "Biryusa 310ER");
- for the storage of pre-frozen and packaged perishable food products ("Biryusa 154E", "Biryusa 235").
Showcases have differences indicated in the model name:
| "K" |
|
| "P" |
|
| Z |
|
| ZZ |
|
| "N" |
|
| "S" |
|
| "SS" |
|
| "D" |
|
| "M" |
|
| W |
|
| "B" |
|
Showcases comply with the requirements of TR CU 010/2011, TR CU 020/2011.
Preparation for operation
Unpacking
- Cut the packaging tapes, carefully remove the packaging.
- Remove the packaging materials from the inside of the refrigerator.
- Cut the packaging tapes, remove the packaging carefully, avoiding bumps, put the display case on the back wall.
- Via wrench 13, unscrew the fixing bolts of the wooden bottom and remove the bottom. After that, screw the adjusting supports included in the showcase kit into the threaded holes. The support is made in the form of a hexagon and, if screwing it in is difficult, use a 27 key to turn it.
- Put the showcase in a vertical position.
ATTENTION! After installing the commercial refrigerated display case in a vertical position, it can only be turned on after 30 minutes. If you turn it on earlier, the refrigeration module may fail!
Installing the handle
Screw the handle onto the showcase door. Handle and screws are included with the cabinet.
Installing the plinth panel on refrigerated display cases
Install the plinth panel according to the figure:
- screw the corners to the showcase body with self-tapping screws,
- fix the plinth panel on the corners with self-tapping screws. Plinth panel, corners and screw screws included.
Installation of the lower lining on the showcase-refrigerator (for Biryus 235)
Fix the bottom cover on the brackets according to the drawing. The cover plate and latches are included in the package of the corresponding commercial refrigerated display case.
Installing shelves in a showcase (for Biryusa 235)
Before installing the shelves in the Biryusa 235 showcase, it is necessary to install limiters (along the rear side of the shelf) and dampers (along the bottom of the shelf) on each glass shelf as shown in the figure. Limiters and dampers are included in the commercial refrigerator package. Before sticking the dampers on the shelf, the surface of the shelf must be degreased.
Installation of a refrigerated display case
- The surface for installing the refrigerator-showcase must be solid and even.
- Install the showcase in a place inaccessible to direct sunlight, at a distance of at least 50 cm from lighting and heating devices (gas and electric stoves, stoves and heating radiators).
- There must be a free space of at least 10 centimeters above the commercial refrigerator for free air circulation.
ATTENTION! The show-window is intended for operation in the dry ventilated room with temperature of air from 16 to 32 °C at relative humidity no more than 55%. If the relative humidity in the room is more than 55%, condensation may appear on the glass door.
Showcase alignment
The showcase is leveled horizontally by screwing in or unscrewing the adjusting feet.
ATTENTION! An unstable showcase will make noise during operation!
If necessary, you can rehinge the door to the opposite opening. Door rehinging does not apply to warranty obligations and is carried out by a service center mechanic (for a fee).
On the models "Biryusa 310V", "Biryusa 310ER", "Biryusa 235" re-hanging is not provided.
Commercial refrigerator cleaning
Wash the inside and external surfaces showcases and accessories soft cloth dipped in warm soapy water, rinse clean water, wipe dry and air for an hour with the door open.
ATTENTION!
- The new showcase has a specific smell, which will completely disappear with time.
- Do not use abrasive pastes and detergents containing acids and solvents!
Connecting a refrigerated showcase
Connect the showcase to the AC mains with a frequency of 50 Hz and a nominal voltage of 220V (the showcase can function normally at mains voltage from 187V to 242V). Connecting to a network that does not meet the specified parameters may lead to its failure. If the mains voltage does not meet the recommended parameters, it is necessary to install a voltage stabilizer designed to work with household electrical appliances, designed for a full starting power of at least 1600 VA(purchased from a specialized store).
ATTENTION! If the show-window was on a frost, then, before inclusion, it is necessary to sustain with an open door at the room temperature not less than 8 hours! Turning on an unheated cabinet in the network can lead to compressor jamming!
- Showcases are produced according to the type of protection against electric shock class "1" (with a ground wire), therefore, connect the showcase only to an electrical network with grounding. If the socket does not fit the power cord plug of the showcase, then you need to contact a qualified electrician to install the socket (protection class 1).
When to post products?
4 hours after connecting the showcase to the network, you can place products in it.
Safety requirements
When operating the showcase, observe the following safety rules:
- Before connecting the showcase to the mains, check that the socket is in good condition and that the power cord and plug are not damaged.
- If the power cord is damaged, it must be replaced by the manufacturer's representative or a similarly qualified person to avoid the risk of electric shock.
- If there are signs of a short circuit of current-carrying parts on the case of the showcase (tingling when touching metal parts), disconnect the showcase from the mains and call a mechanic to fix the problem.
- Do not touch the showcase and devices with natural grounding (gas stove, heating radiators, water taps) at the same time.
- Unplug the showcase from the mains while cleaning it inside and out, washing the floors under the showcase, troubleshooting.
ATTENTION:
- This display case is not intended for use by persons (including children) who have physical, nervous or mental disabilities or lack of experience and knowledge, unless such persons are supervised or instructed in the use of this display case by a person responsible for their security!
- Children must be supervised to prevent them from playing with the window!
- Do not damage the refrigeration circuit!
- In case of depressurization of the refrigeration system, ventilate the room well and do not use an open flame!
- Do not block the ventilation openings of the showcase!
- Do not use electrical appliances inside the food storage compartments unless they are of the type recommended by the manufacturer!
In order for the showcase to work properly and serve you for a long time, a number of restrictions must be observed:
It is forbidden:
- Transport the showcase in a horizontal position! Failure to comply may result in damage to the compressor!
- Operate the showcase with the door open!
- Operate a showcase with a damaged glass door!
- Operate the showcase under the influence of atmospheric precipitation, direct sunlight!
- Operate the showcase in rooms characterized by high humidity (the ceiling, walls and objects in the room are covered with moisture), as well as in rooms with conductive floors! A showcase is, first of all, an electrical appliance and its use in high humidity may result in a short circuit or electric shock!
- Use adapters, twins, tees and extension cords to connect the showcase to the electrical network, as they can cause a fire!
- Touch the compressor during operation, as during operation it heats up to a temperature of 90 ° C!
- Operate the showcase without a container for defrost water on the compressor, as water entering the compressor relay can lead to a short circuit!
- Install electric heaters on the showcase, which can cause a fire!
- Place containers with liquids on the showcase to avoid liquid getting on the showcase's electrical system!
- Operate the showcase with the fan off!
- Insert anything into the air circulation opening that could damage the fan!
- Cover the air circulation opening with foodstuffs, and place food products at a distance of less than 20 mm from the protective cover!
- Make changes to the design of the showcase yourself! This may cause damage or malfunction of the showcase. Violation of the electrical circuit of the showcase can lead to a short circuit and, as a result, to a fire!
- Set up the showcase wooden boxes, tables, chairs, etc.
Completion of refrigerated display cases
Biryusa 152E, 152EP:
- Handle - 1 pc.
- Screws - 3 pcs.
- Shelf - 2 pcs.
- Drainage insert - 1 pc.
- Support - 4 pcs.
Biryusa 154E:
- Handle - 1 pc.
- Screws - 3 pcs.
- Shelf - 3 pcs.
- Bottom shelf - 1 pc.
- Drainage insert - 1 pc.
- Support - 4 pcs.
Biryusa 290E:
- Handle - 1 pc.
- Screws - 3 pcs.
- Shelf - 3 pcs.
- Small shelf - 1 pc.
- Drainage insert - 1 pc.
- Support - 4 pcs.
Biryusa 310E, 310EP:
- Handle - 1 pc.
- Screws - 7 pcs.
- Shelf - 5 pcs.
- Basement panel - 1 pc.
- Drainage insert - 1 pc.
- Corner - 2 pcs.
- Support - 4 pcs.
Biryusa 235:
- Handle - 1 pc.
- Screws - 3 pcs.
- Shelf - 5 pcs.
- Damper - 24 pcs.
- Small shelf - 1 pc.
- Overlay lower - 1 piece.
- Latch - 2 pcs.
* The set of showcases includes a set of operational documentation: operation manual, warranty card, addresses of service centers.
Operation of commercial refrigerators
Switching on: Insert the mains plug into the socket.
Switching off: To completely disconnect the showcase from the mains, you must remove the plug from the socket.
Biryusa 152E, 290E, 310E:
The temperature regime is set by turning the thermostat knob and maintained at the temperature automatically, while in case of insufficient cooling, the knob should be turned clockwise, when turned counterclockwise, the temperature rises.
Biryusa 152EP, 310EP:
Installation temperature regime
The temperature regime is set by turning the thermoregulator knob (located in the upper part of the rear wall of the showcase) and is maintained automatically, while in case of insufficient cooling, the knob should be turned clockwise, in case of hypothermia - counterclockwise.The thermostat knob is graduated from 0 to 7:
- "0" - disable the showcase;
- "1" - the least cold mode;
- "7" - the most cold mode.
Biryusa 154E:
Temperature setting
The temperature regime is set and maintained automatically by an electronic control unit from -2 °С to -6 °С.
ATTENTION! Load the showcase only up to the established loading line.
Thermometer: Showcases can be additionally equipped with a digital thermometer.
When the showcase is in operation, the thermometer displays the air temperature of -4 ± 3 °C (except for a short-term activation of the evaporator defrost mode). The evaporator defrost mode is activated every 16 hours for 25 minutes, while the air temperature displayed on the thermometer will not exceed +10 °C, the temperature of the products will not change significantly.
When the showcase is operated with the door open or warm food is loaded into the showcase, the displayed temperature may rise to ambient temperature.
Error code: The thermometer detects faults and displays them with an error code.
"Lo" - broken wires of the temperature sensor. Resets automatically after troubleshooting.
"Hi" - short circuit of the temperature sensor wires. Resets automatically after troubleshooting.
Biryusa 235:
Temperature setting
The temperature mode "+5" or "-4" is set on the control unit by holding the corresponding temperature buttons for 3 seconds. After installation, the temperature regime is maintained automatically.
- compressor operation indicator;
- thermoelectric heater (TEH) operation indicator;
- Mode indicator ECO;
- button for turning on the temperature mode "+5" (hold for 3 seconds);
- button for turning on the temperature mode "-4" (hold for 3 seconds);
- lamp on/off button (hold for 3 seconds);
- mode on/off button ECO(hold for 3 seconds).
Mode " ECO» helps to reduce energy consumption. It is recommended to activate the mode in cases when the showcase door is not opened frequently, for example: at night, when the showcase is used only for storing or displaying goods.
During the operation of the refrigerated showcase, the set temperature mode is displayed on the display of the unit. To view the actual air temperature inside the case, press and hold buttons (4) and (5) for 3 seconds. The actual temperature will be displayed for 3 seconds, after which the set temperature will be displayed again.
Error code: The control unit detects faults and displays them with an error code.
"Er1" - break in the wires of the temperature sensor-relay. Resets automatically after troubleshooting.
"Er2" - short circuit of the temperature sensor wires. Resets automatically after troubleshooting.
"ALG" - is displayed after 2 hours and is accompanied by an audible signal, if the temperature inside the case exceeds +10 °C in the temperature mode "+5". It is reset by pressing any button. - it is displayed after 30 minutes and is accompanied by a sound signal if the temperature inside the cabinet exceeds +8 °C in the temperature mode “-4”. Reset by pressing any button.
Attention: When loading the showcase with products, do not allow the ventilation openings to be blocked. Load according to the diagram.
Lighting
Depending on the type of luminaire and the design of the showcase, the backlight switch is located according to the drawings.
- On the Biryusa 235 showcase, the on-off button is located on the control unit (p. 9).
- On the showcase "Biryusa 154E" the lighting is not switched off.
Castle
Show-windows can be made with the lock. Depending on type of the lock the complete set of show-windows various.
outdoor lock
Built-in lock
The package additionally includes:
- lock (installed on the showcase),
- keys - 2 pcs. (Packed with instruction manual).
Electronic lock
The package additionally includes:
- lock (installed on the showcase),
- trinket,
- keychain holder,
- emergency opening hook.
Attention! Before operation, do the following:
- Unlock the latch bar “(1)” by turning the latch lock “(3)” with a screwdriver to the “working” position (arrow down).
- Using the key fob, check the operation of the lock: movement of the latch bar “(1)” up and down.
- If necessary, the latch can be locked by turning the latch lock “(1)” with a screwdriver to the “locked” position (arrow up). In this position, the lock does not prevent the door from opening in the absence of electricity and is not damaged during the transportation of the showcase.
- For emergency opening of the lock, it is necessary to insert the hook "(2)" into the gap between door seal and the wall of the refrigerated display case and lift the striker plate of the latch “(1)” with the tip of the hook.
- - latch bar
- - emergency opening hook
- - latch retainer
- - showcase body
- - showcase door
Maintenance and care
Refrigeration compartment
Biryusa 152E, 152EP, 290E, 3140E, 310EP
The evaporator of the refrigerator compartment of the showcase is defrosted automatically. The moisture that condenses on the evaporator of the refrigeration compartment in the form of frost or frozen drops thaws when the compressor is turned off and flows through the drainage system into the defrost water tank, where it evaporates due to the heat generated by the compressor.
Biryusa 154E, 235
The evaporator of the refrigerator compartment of the showcase is defrosted automatically. Frost on the evaporator thaws when the compressor is turned off and the heater is turned on and flows through the drainage system into the defrost water tank, where it evaporates due to the heat generated by the compressor.
ATTENTION! For normal operation of the refrigerator compartment, it is necessary to ensure that the drain hole is not clogged. In case of clogging, it must be cleaned using a drainage insert (the drainage insert is included in the set of operational documents, except for the display case "Biryusa 235").
Commercial refrigerator cleaning
- For reliable and long-term operation of the showcase, it is necessary to systematically clean the showcase both inside and outside.
- To do this, disconnect the showcase from the electrical network.
- Wash the internal and external surfaces of the showcase with soapy water, rinse with clean water, wipe dry and air for an hour with the door open.
- Dust that accumulates on the condenser located on the rear wall of the showcase interferes with the normal operation of the showcase and leads to an increase in power consumption, so it is necessary to periodically (once every 6 months) clean the condenser from dust using a hair brush or vacuum cleaner.
- To clean under the bottom shelf in the Biryusa 154E display case, you need to:
- remove the shelves above;
- pull the pins out of the stops, according to the figure;
- take out the bottom shelf.
- After cleaning the showcase, put the shelves back in place.
Possible malfunctions
If other problems occur, contact the service center.
During the operation of the showcase, you can hear:
- clicks of operation of the temperature sensor-relay;
- the murmur of refrigerant circulating through the pipes of the refrigeration system;
- light crackles at temperature deformations of materials;
- for showcases "Biryusa 154E", "Biryusa 235" small noises (hum) caused by running fans are possible.
These sounds are not associated with any defect and are functional in nature.
- In the manufacture of thermal insulation, cyclopentane is used as a foaming gas, which shrinks. A slight unevenness on the side surfaces and the rear wall of the display case, caused by thermal insulation shrinkage, does not affect the performance and is not a defect.
Recycling of refrigerated display cases
After the expiration of the specified service life, the manufacturer is not responsible for safe operation showcases, therefore it is recommended to invite a workshop specialist at least once every three years for a preventive inspection or repair of electrical wiring in order to ensure its electrical and fire safety. If the operation of your showcase is no longer possible, we recommend that you bring it into disrepair as follows:
- disconnect the plug from the network and cut the wire;
- the case of the showcase is subject to disposal at landfills for household and industrial waste in accordance with the rules and requirements established by the local administration;
- compressor, refrigeration unit, start-up turnip, electrical wiring can be disposed of as scrap of ferrous and non-ferrous metals.
The equipment does not contain precious metals.
Forbidden! Burning out of the thermal insulation of the case of the showcase due to the formation of toxic substances during combustion.
