VIBOCOLD Serve Over Counter Vis Counter Fridge User Manual

VIBOCOLD Serve Over Counter Vis Counter Fridge

Product Information

The VITRINA EXPOSITORA VIS is a serve over counter designed for displaying products. It is manufactured by DOCRILUC, a certified  company. The product comes with a user and maintenance manual to guide users on its proper usage and maintenance.

Product Usage Instructions

Before using the unit, it is recommended to read and follow the instructions provided in the manual. The manual contains important information for the safe and correct use of the product.

Warning
If you have any doubts or questions, it is necessary to contact your distributor for assistance.

Guarantee
The guarantee details are not mentioned in the extracted text. Please refer to the complete user manual for information regarding  the guarantee.

Installation and Assembly
Before installing and assembling the unit, ensure that there is a clearance of at least 10 cm on all sides of the unit for proper ventilation.

Technical Characteristics and Conditions of Use
The technical data, model, and serial number of the unit can be found on the registration or data sheet provided with the product.

Start-Up
To start the unit:

• Ensure that the power switch is set to I/ON and illuminated.
• The thermostat display shows the temperature inside the unit.
• Press the button until “ON” appears to turn on the equipment.
• Press the button to increase the desired temperature. Release the button.
• Press the button to decrease the desired temperature. Release the button.
• To set the new value, press the button.

Recommendations

• Clean the cabinet interior and defrost any ice build-up once a month by switching off the unit.
• Avoid placing the unit in locations with excessive air movement, such as near air conditioners or oscillating fans.

Precautions
Take caution to avoid touching hot surfaces, as some elements may become hot and pose a risk of burns.

Maintenance

To clean the gas condenser, disconnect the unit from power and remove the protective grilles or extract the condenser unit. Use any of the recommended procedures to remove dirt from the condenser fins.

Operational Tests
The operational tests and checks for malfunctioning are not mentioned in the extracted text. Please refer to the complete user manual for information on conducting operational tests.

Decommissioning
The decommissioning process is not mentioned in the extracted text. Please refer to the complete user manual for instructions on decommissioning the unit.

Electric Scheme
The electric scheme details are not mentioned in the extracted text. Please refer to the complete user manual for the electric  scheme of the unit.

Cold Scheme
The cold scheme details are not mentioned in the extracted text. Please refer to the complete user manual for the cold scheme of the unit.

Note: The extracted text also mentions an initial notice and a thank you message from the manufacturer. However, no specific instructions or information are provided in that section.

INICIAL NOTICE
Before turning the unit on we recommend you to read the instructions and follow the steps as explained

We would like thank you for your confidence in us for having purchased this refrigerated unit. This manual has been prepared ing order to safeguard the security of the user and ensure the correct use and maintenance of the refrigerated units. Please read it carefully before starting up your unit. The refrigeration unit strictly complies with all applicable European directives and standards.
1. WARNING
Before carrying out any operation, whether as installation technician or as the user of the unit, you should be aware of the points explained in this manual.
This manual should be kept in a safe place and should be available for reference. In case of loss, request a duplicated indicating model, serial number and date of purchase.
The manufacturer considers that both the installation technician and the user of the unit must have the most basic training in order to understand the contents of this manual, as well as an awareness of standard hygiene and safety principal.
If required, this unit must be repaired exclusively by qualified technical personnel.

ATTENTION Access to all electrical part of the unit, either installation or maintenance issues, is authorized qualified personnel only.
The user will be responsible for the following items:

• Suitability of the premises to the requirements of the purchased unit.
• Electricity supply in accordance with the current standards and sufficient for the consumption and safety of the unit.
• Material necessary to clean the unit.
• Water point or drainage outlet as necessary for the installation of the refrigerated unit.

The manufacturer disclaims all liability in the following situations:

• Inappropriate use of the purchased unit.
• Possible damage to person of property caused by improper installation.
• Installation not carried out following the procedures described in this manual.
• Defects in the electricity supply.
• Unauthorized modification so interventions.
• Use of spares not specific to the model.
• Total or partial non-compliance with the instructions.
• Incidents caused by transportations company or movement of the unit to its place of installation.
• All ventilation grilles should be kept clear of obstruction and not covered by secondary decorative paneling.
• In High humidity periods it may be necessary to perform additional defrosts by pressing the manual defrost button on the controller, It is recommended to switch off the unit once a month to thoroughly clean the cabinet interior and allow any ice build up to be fully defrosted.
• Avoid locations where excessive air movement can be directed into the refrigerated area of the cabinet, special attention to the location of air conditioners and oscillating fans.

For any questions you need to contact your dealer

GUARANTEE

The guarantee for the unit and the parts that comprise it are guaranteed for one year starting from the date of sale and consists of the replacement (carriage unpaid) of the detective component or component, provided that it is not as a result of the misuse of the same.
The guarantee doesn’t include labor resulting from the replacement of components.
The guarantee will not cover breakdown or breakage of components, even when the same occurs within the established period, arising from subjecting the unit to working conditions other than those established in this manual and the details of each model contained in the catalogue (failure in the power supply, high ambient temperatures, windows, lighting, etc…).
The manufacturers guarantee excludes consequential loss arising from any component failure.

INSTALLATION AND ASSEMBLY.

The unit must not be moved from its standard vertical position, however as necessary, some appliances may be placed face down only as indicated on the packaging.
You are advice to unpack the unit standing on a solid, flat and stable surface. In order to transfer it to the installation location, a trolley or fork-lift may be of help. It should not be dragged along the ground and always watch out to ensure it is not off-balance.
Next, remove the packaging to leave the unit completely free of all coverings and packing material, whilst avoiding knocks to the appliance, scratching it or unscrewing the feet.
Once place in its final location, it should be pulled away from the wall so that there is a space of 10 cm at the back and a minimum of 10 cm to the sides.

The unit is equipped with drain cleaning, we recommend connecting it directly to the appropriate device or a receptacle should be positioned in order to collect the water.

FIRST CLEANING
First of all, remove the protective film from stainless steel using any non- sharp object. Remove also possible glue remains using alcohol.
Avoid completely the use of tools or elements that may be able to scratch or damage the unit. Once cleaned and dry, assemble accessories on correspondent places.
We recommend a regular cleaning of the stainless steel with some neutral soap, warm water and sponge, drying it afterwards. DO NOT USE ANY DETERGENTS, ANY PRODUCT CONTAINING CHLORIDE, SULPHIDE OR ANY OTHER ABRASIVE AGENTS. ALWAYS KEEP ELECTRIC PARTS AWAY FROM WATER.

ATTENTION
Please do not use iron, nickel sponges to clean STAINLESS STEEL or leave them lying on the surface as the iron deposits can stick and cause the formation of rust contamination, thus jeopardizing the hygiene of the surface.

TECHNICAL CHARATERISTICS AND CONDITIONS OF USE

The technical data of the unit, model and serial number are identified by means of the information displayed on the registration or on the data sheet that appears on all the products.

Apart from the identifying data of the unit, information relating to the gas refrigerant and electrical voltage to which the unit must be connected is also displayed.
The serve over counter are prepared to conserve fresh products or pre-cooked, foods, as well as the refrigeration of drinks. The range of temperatures of the unit must be selected taking into account the following points:

• Type of product for refrigeration or conservation
• Ambient temperature.
• Frequency with which the doors are opened.

According to UNE -EN ISO 23953-2 : 2013, the serve over counter are classified as:

CLASS

| High temperature| Low temperature| Low temperature
---|---|---|---
ºC
L1| -15| –| -18
L2| -12| –| -18
L3| -12| –| -15
M1| +5| -1| –
M2| +7| -1| –
H1| +10| +1| –
H2| +10| -1| –
S| Special classification

COMPOSITION OF THERMAL INSULATION
The thermal insulation is made from expanded polyurethane 40 kg/m3, with expansive agent C4H5F5.

START-UP

FIRST CLEANNING
Clean the unit before connecting to the electricity supply.

INSPECTION

• Check that the voltage and power line frequency coincide with those indicated on the specification plate of the appliance.
• The unit should not be used in threatening atmospheric or fire risk conditions.
• Check that there are no defects on the unit resulting from its transportation. The manufacturer will not be liable for damage suffered during transportation or arising from incorrect storage.
• Check the operation of the moving components of the unit.
• Check the safety of the control board, electrical cables and connections.
• Check that all the interior and additional accessories are present.

GENERAL CONNECTIONS

• Be sure the power cable is not damaged.

• If the power cable is damaged it must be replaced by another type H05-VV-F or H05-VVH2-F. Thisrepairmust be performed by qualified personnel.

• It is essential that the electrical installation to which the unit is going to be connected has an EARTH LEAD, as well as the necessary thermal and differential magnetic protection.

• The power supply must have the suitable section for the consumption of the appliance.

• If various units are installed in a row, each one must be connected independently to the power supply, avoiding the use of
  extension leads or multiple plugs.

• The manufacture disclaims all liability in the event that any of the above points are not followed.

OPERATING ELEMENTS AND INDICATORS

• One the inside of the unit is clean, connect the power supply and place the switch in the I/ON position. The switch should be lit up. The thermostat display shows the air temperature inside the unit.
• Three minutes after turning on the switch, the LED showing the compressor is working will light up permanently.
• The initial temperature that is shown on the thermostat display will be the ambient temperature. As the machine works, the temperature will reduce until it reaches its operating temperature.

TURN ON/ OFF

Press until appear ON to turn on the unit.
To turn off the computer press the button for 5 sec until appear OFF and the condensing unit will stop working.

Check set point
Press “set” 1 sec and the set point or set point will appear. Release key.

Up the set point
Press “up” .Release key.

Lower set point
Pulsar “down” . Release key.

To set the new value, press and appears the value of the temperature of the room probe.

Although it is possible to select or reprogram the temperature by manipulating the thermostat, it is not advisable, as this may cause the improper operation of the unit, changing the purpose for which it was programmed, and for this reason such manipulation should never be done.
The user of this unit will be responsible for the damage caused to it through non-compliance with the observation described in the above point. The units designed for the storage of frozen foods are suitable for the conservation of frozen foods and not for freezing the product.
The environmental operational limits established for the units are shown by climatic category:

Climate category| Dry bulb temperatureº C| Relative Humidity

%

| Dewpoint ºC| Mass of water vapor in dry airg/kg
---|---|---|---|---
0| 20| 50| 9.3| 7.3
1| 16| 80| 12.6| 9.1
2| 22| 65| 15.2| 10.8
3| 25| 60| 16.7| 12.0
4| 30| 55| 20.0| 14.8
6| 27| 70| 21.1| 15.8
7| 35| 75| 30.0| 27.3
8| 23.9| 55| 14.3| 10.2

RECOMMENDATIONS

• In order to obtain better performance, avoid the introduction of hot foods as well as drinks that are not in sealed packages.
• Protect foods and their odours by using some hermetic closing system, placing them in the unit in such a way that allows for a good circulation of air, respecting the maximum load indicated on the inside of the unit.
•  Avoid as far as possible the frequent opening of doors and above all, do not leave the doors open.
• Avoid placing sheets of cardboard or paper on the perforated shelves as these will obstruct the circulation of air.
• The maximum weight for glass shelf will is 8 kg/m, distributed evenly and 60kg/mfor shelf exposure.
• When the unit has to be turned off for a long period of time, the following steps are recommended.
• Remove the products from the inside of the unit.
• Disconnect the main switch and unplug the unit.
• Clean the inside and outside of the unit.
• Partially open the door so that air can circulate and in this way avoid foul odours.

PRECAUTIONS

• The stability of the unit is guaranteed, even when the doors are open, however leaning on the doors is completely prohibited.
• Do not modify the specifications plate or instructions issued by the manufacturer.
• Do not touch the unit with wet or damp hands and feet.
• Do not touch the unit when barefoot.
• Do not pull the cable to unplug the unit.
• Avoid the use of adapters, extension leads or multiple plugs.
• Before carrying out any cleaning or maintenance operation, unplug the unit from the electricity supply, first turning off the main switch and then unplugging the unit.
• The unit must not be used by children, persons whose mental, sensory or physical capacities are impaired. Persons who lack experience or knowledge must be supervised or given instructions for use.
• In those units equipped with metallic drawers, it is not advisable to load them with more than 30kg weight per drawer or 25kg in plastic boxes, ensuring in all cases that the load is uniformly distributed. For this reason sitting or leaning on the drawers is not allowed.
• Do not remove the protection from the movable components without having previously disconnected the power supply.
• Take necessary precautions before manipulating the condenser unit area, due to the existence of high temperatures of some of the components and the resultant risk of burns.

MAINTENANCE

Before carrying out any cleaning operation, disconnect the unit from the power supply and place the main switch in the OFF position.
The units are equipped with a drainage outlet to make cleaning easier, as well as allowing for the eventual seepage of liquids from the foods. During cleaning, the drainage outlet cover has to be removed and cleaned in order to avoid being blocked by solid elements being pulled into it.
The good operation and performance of the unit will largely depend on its correct maintenance, carried out periodically. The manufacturer is exempt from all liability arising from non-compliance with the procedures contained in this manual.

GAS CONDENSER
The incorrect maintenance and lack of cleaning of the gas condenser of the refrigerated unit can considerably reduce the performance of the unit as well as shortening the life of the compressor motor. The cleaner the unit, especially the condenser fins, the greater the energy saving.
In any event, it is recommended that this task is carried out by a service technician. In the case of any doubt, please contact your distributor. We recommend that this operation is carried out at least once every three months and at the start of every summer.

The cleaning of the gas condenser must be carried out with the unit unplugged and removing the protectors (grills) or taking out the condenser unit (depending on the model)
In order to remove the dirt deposited between the condenser fins, any of the following procedures are recommended:

• Use a toothbrush or soft-bristle brush.
• Blow the dirt using a suitable appliance.
• Use air pressure to remove the dir.

EVAPORATORS
Only for specialist personnel
The only maintenance the evaporators require is proper cleaning. This has to be done with the machine stopped and once the ice that may be present on the fins has melted or once defrosting has been done by operating the controls. This process may be accelerated by using warm water, NEVER using hard or sharp objects.
In order to clean the coil or the casing, DO NOT use chemical de-greasers with acid compounds or bleach, chlorine, ammonia or salts as all these products aggressively attack copper and aluminum. Only water with well-diluted neutral detergents should be used or products especially designed for cleaning the evaporators of refrigerated units. The cleaner the unit, the greater the energy saving.

AUTOMATIC EVAPORATION TRAY
Only for specialist personnel
The majority of the units are equipped with an automatic evaporation tray for the situations where an external outlet is not available to collect the defrosted water from the evaporators. If this tray is not included, the drainage tubes have to be connected directly to the appropriate device or a receptacle should be positioned in order to collect the water.
The defrost water can also cause breakdowns as the piping that brings the heat necessary for the water to evaporate can be punctured or the electrical resistance can deteriorate. The duration and number of defrosts the refrigerating equipment is regulated at the factory. The user should not change this regulation. Attention should be given to this tray and regular cleaning is recommended.

OPERATINAL TEST

CHECKS IN TE EVENT OPERATIONAL FAILURE
In some situations, operational failure can arise due to simple causes that users themselves can solve, which is why prior to requesting the intervention of a specialised technician, we recommend that you carry out the following checks.
The appliance does not work

• Check that it is correctly plugged in.

• Check that electricity reaches the power outlet.

• Check that general switch is in the I/ON position.
  The internal temperature is too high

• Check that there is no heat source nearby.

• Check that the grill is not obstructed.

• Check the Set-point.

• Check that the product loaded is perfectly distributed, without blocking the interior air ventilation exits and that the time elapsed since loading has been sufficient to chill the products.

• Check if the evaporator has ice.

• Check that the condenser is not obstructed.

• Check that the appliance is functioning normally.
  In the event of strange or excessive noises

• Check the levelling of the unit as this may cause vibrations.

• Check that there is no object rubbing against any movable element of the refrigerated unit.

NOISE TESTING

• The noise tests were performed in a room without any noise absorption elements and without any large item placed near to the refrigerated unit.
• The noise levels registered in the acoustic test have been carried out in accordance with the ISO 230 to 235 standards.
• Leq(continuous level) is less than 70 dB. (A)
• Lp (acoustic pressure level) is less than 130 dB. (C)

NOTE. (A) (C) Frequency weights.

DECOMMISSIONING

Decommissioning
The refrigerator cabinet containing polyurethane foam , oil, plastic parts , metal parts and electrical and electronic components. When the life of the furniture has come to an end and is necessary to remove the cabinet for destruction or partial recovery , the user is responsible for delivering the product to the collection specified by the local authority for recovery and recycling WEEE professionals, always respecting the laws in force . The manufacturer is responsible for recovery, treatment and disposal at end of product life , in direct way or through a collective system make possible . If the rules are violated specific sanctions , established autonomously , according to the laws of each state belonging to the EC and conformally linked to all who are subject to those rules apply

Dismantling furniture
In accordance with the rules on waste disposal in force in each country and full respect for the natural environment , we recommend subdividing the different parts of the furniture according to the material , separately or eliminate back. This product contains HFC ,ie , fluorinated gases with high value of greenhouse gas ( GWP). So: The component parts of the cooling circuit can not be cut or separated until the refrigerant gas has been extracted for recovery in a specialized center.

Declaration of conformity RoHS
He declares under its own responsibility that the refrigerated cabinet to which this manual refers , meets the requirements of Directive 2002/95 / EC / (RoHS ) In all homogeneous materials used for manufacturing , the possible existence of lead, mercury , hexavalent chromium , polybrominated biphenyls (PBB ) and diphenyl ether (PBDE ) does not reach 0.01% by weight . This statement is based on statements of our suppliers of raw materials and components .

ELECTRIC SCHEME.

• IG: General switch
• T1: 1 Relay Thermostat
• C: Compressor
• VC: Condenser fan
• VER: Evaporator fan
• Rp: Trim resistance
• Rev: Automatic defrost resistance

COLD SCHEME.

Important Noti ce for products that use R600a / R290 as a refrigerant.
“This unit can be delivered with the R1 34a refrigerant or R600a / R290. To find out the type of refrigerant and the burden you see the identification of the unit”.
The iso-butane refrigerant (R600a) and the propane (R290) have the following benefits:

• High energy efficiency.
• Ozone depletion potential (ODP): 0
• Global warming potential (GWP): Minimum

The refrigerant R600a and the R290 are highly respectful of the environment, but are also a fuel gas, so it is necessary
to take precautions when handling the equipment.

Security measures:

• Avoid handling or damage any component of the refrigeration circuit.
• Never use mechanical means to accelerate the defrosting process. Avoid any other means not recommended by the manufacturer.
• Keep the front protective grille mounted.
• Perform the cleaning of the equipment carefully, using the heat exchangers a soft brush, compressed air or suitable suction equipment for not damaging them.
• Place the equipment in a large room, to avoid the possible formation of explosive gas-air mixture in case of leakage. The room must have a minimum of 1m3 per every 8g of refrigerant charge. You can view the latest data on the characteristics label.
• Never turn on the unit if you suspect that is damaged, if it produces a strange noise or is malfunctioning. Consult your dealer or technical service.
• Repairs should always be carried out by qualified personnel using original spare parts of the equipment.
• Before unplugging the cable from the computer, always turn off the computer using the switch on the control panel.
• If you detect leaking gas or liquid in the refrigeration circuit, avoid potential sources of ignition such as flames or sparks. Do not switch or unplug any electrical appliance and ventilate the room for a few minutes.

Warning:

• The failure of the security measures can cause injury by contact of gas and serious accidents by fire or explosion.
• The irresponsible manipulation of the equipment components can lead to serious accidents.

ANNEX NORMATIVE

DATA| VIS-10-125| VIS-125 (DISCONTINUED)| VIS- 90| VIS-10-190
---|---|---|---|---
Product temperature| M1| M1| M1| M1
Overall external dimensions at installation(LxHxD)(mm)| 1250x971x1083| 1250x900x800| 900x971x734| 1915x972x1083
Overall external dimensions in service(LxHxD)(mm)| 1250x971x1083| 1250x900x800| 900x971x734| 1915x972x1083
Refrigerated shelf area(m2)| 1.17| 1.17| 0,48| 1.79
Total display area(m2)| 1.27| 1.27| 0,68| 1.94
Visibility of products by arc method(m2)| 0,57| 0,57| 0,31| 0,87
Net volume (l)| 176| 176| 107| 270
Maximum load in shelf (kg)| 30| 30| 30| 30
Location of the temperature sensor| Fig. 1| Fig. 1| Fig. 2| Fig. 1
Maximum values displayed by the instrument or measured at the sensor
location in stable operating conditions (ºC)| 8| 8| 8| 8
Conditions where the display or temperature may be interrupted| Defrosting| Defrosting| Defrosting| Defrosting

ANNEX INSTALLATION

Always screw manually, do not use electrical tools

Leave working serve over counter 1 hour without product

ANNEX DISPLAY AREA REGULATION (EXCEPT VIS- 90)

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