Unifrost FDR3 Frameless Ultra High Vision Merchandisers Instruction Manual

Unifrost FDR3 Frameless Ultra High Vision Merchandisers

Specifications

• Warranty: 1 year from purchase date
• Environment: Recycle responsibly for sustainable reuse of material resources
• Operating Temperature: Adjust thermostat setting as needed
• Electrical Requirements: Verify electrical connections and power source

Product Usage Instructions

• When placing items in the showcase, ensure that they are evenly distributed to prevent overloading.
• Follow the start instructions to properly distribute products within the unit.
• If the unit shows operating problems, refer to the following table for possible causes and solutions.
• Verify electrical connections, power source, and thermostat settings.
• Ensure proper maintenance by cleaning grills and checking for blockages.
• The warranty covers defective parts and workmanship for one year from the date of purchase.
• Keep the purchase receipt as proof of warranty validity.
• Contact our professional service network for technical support.

Warnings

• Keep ventilation openings clear of obstruction.
• Avoid using mechanical devices for defrosting.
• Avoid damaging the refrigerant circuit.
• Do not use unauthorized electrical appliances inside the unit.
• Follow specific warnings for products with refrigerant R290 regarding transportation and installation.

FAQ

• Q: What should I do if the unit is not operating properly?
• A: Check electrical connections, power source, and thermostat settings, and ensure proper maintenance as per the manual instructions.
• Q: What does the warranty cover?
• A: The warranty covers defective parts and workmanship for one year from the date of purchase. It does not cover loss of products, transportation damages, modifications by unauthorized individuals, certain parts, or maintenance.
• Q: Can children use this appliance?
• A: This appliance can be used by children aged 8 years and above under supervision.

This user manual was originally written in English.
Please read the instructions carefully before using them.

SAFETY PRECAUTIONS

• The purpose of the safety precautions in this manual is to ensure the safe and correct use of the unit to minimize risks that could cause serious damage and injury to you or other persons. The safety precautions are divided into WARNINGS and CAUTIONS. Cases where improper handing of the unit could lead to death or serious injury are listed under the
• WARNING” heading. However, the cases listed under the
• CAUTION” heading could also lead to serious results. To ensure safety, adhere strictly to both types of safety precautions.
• WARNING Improper handing of the unit could lead to death or serious injury.
• CAUTION Improper handling of the unit could lead to serious results depending on the circumstances.
• Text set off by the exclamation mark contains information that should be strictly adhered to.
• After reading the instruction manual, store it in an easily accessible place where the users) of this product can easily be found.

PRECAUTIONS FOR INSTALLATION

WARNING
Installation should be performed only by the dealer or a qualified expert. Attempting to install the unit yourself could result in water leakage, refrigerant leakage, electrical shock, or fire.

PRECAUTIONS FOR INSTALLATION
WARNING

• Installation should be performed only by the dealer or a qualified expert. Attempting to install the unit yourself could result in water leakage, refrigerant leakage, electrical shock, or fire.
• Never put flammable or volatile substances into the unit as explosion and fire could result.
• Use a dedicated wall outlet. Do not use extension cords or convenience receptacles as this could result in electrical shock, overheating, and a fire.
• Never splash water directly onto the product or wash with water as short circuits and electrical leakage could result.
• Do not damage, modify, excessively bend, strain, twist, or bundle up the power cord. Also, placing heavy objects on the power cord or squeezing it in a tight place could damage it, possibly resulting in electrical shock or fire.
• Never use flammable spray cans or leave flammable substances near the unit. Sparks from electrical switches could result in explosion and fire.
• The cooler is intended for storage and display of beer and beverages for sale. Do not use it for other purpose than the intended as this could adversely affect items placed in the unit.
• For indoor use only. Using the unit in a location exposed to rain could result in electrical leakage and electrical shock.
• Install the unit in a location where the floor is sturdy enough to support the load of the unit. If the floor is not sturdy enough or installation is incorrectly performed, the unit could tip over and falling shelves and products could cause personal injury.
• Store the unit in a location where it is not exposed to rain. Using a unit that has been exposed to rain could result in electrical leakage and electrical shock.
• Leave disassembly and disposal of the unit to qualified experts.
• Never attempt to insert fingers, sticks, etc. The fan is rotating at high speed inside the outlet. Injury, electrical shock, and improper operation could result.
• Never place heavy objects or items containing water on top of the unit. Objects could fall and cause injury and spilled water could deteriorate the insulation of electrical components and result in electrical leakage.
• If you find gas leakage, please don’t touch the cooler close the gas, and open the door for ventilation. Gas leakage causes explosion, fire, and fire injury.
• Away from hot air sources. Cooling performance is reduced if the unit is placed near heat sources such as hot plates and stoves and if it is exposed to direct sunlight.
• Should the unit need temporary storage, make sure not to store the unit in a location where children play and take precautions so that the door cannot be completely closed. This will minimize the risk that a child becomes trapped inside the compartment.

WELL VENTILATED PLACE

• Please make more than 10cm space between cooler and wall. If there is no space, the cooling capacity can drop down.
• Never hang from the door or climb onto the unit. The unit could tip over or fall and cause material damage or injury.
• Grasp the handle when closing the door. Holding at other positions could result in pinched fingers and injury.
• When disconnecting the power cord plug from the wall outlet, hold the plug’s main body close to the outlet. Pulling the cord could cause wire breakage, possibly resulting in overheating and fire.
• Do not throw items onto the shelves and do not place items totaling more than 30kg on each shelf. The shelf could fall, possibly causing injury.
• If installation in a damp location is unavoidable, also install an electrical leakage circuit breaker. If no electrical leakage circuit breaker is installed, electrical shock could result.
• Disconnect the power cord plug from the wall outlet before moving the unit and make sure that the power cord is not damaged during transport. A damaged power cord could result in electrical shock and/or fire.
• Do not push your hand against or apply excessive force to glass surfaces as the glass could break and cause injury.
• Make sure that the unit does not tip over or fall when it is moved. A falling unit could cause serious injury.
• Be sure to attach and secure shelves correctly. An improperly attached shelf could fall and cause injury.

HOW TO USE

BEFORE USE

• Remove shipping package, tape, etc, and leave doors open ventilation for a while.
• The unit is cleaned before shipment. However, clean the compartment interior once after delivery
• Please insert a power supply plug into the wall outlet, single-phase to cat voltage.
• Allow the unit to operate for about 1 hour to cool the compartment before placing items in the cooler

WAIT 5 MINUTES OR MORE BEFORE RE-STARTING

• Restarting the unit immediately after it has been turned off may cause fuses to blow and activate the circuit breaker, the compressor may be overloaded, and/or other damage may occur

TEMPERATURE ADJUSTMENT

• For the glass door colder, the interior temperature will be kept at 0~10°C under +38°C ambient temperature. If the ambient temperature is extremely high or the stuffing food inside is too much, that might cause the interior temperature a little bit higher. So, it would be better to adjust the digital controller by setting a lower temperature to maintain the right temperature. On the opposite, if the ambient temperature is very low or empty loaded, or in less food storage, the interior temperature. might be able to reach minus – 30°C, and in return cause the evaporator to ice up; Thus, it would be better to re-adjust the digital controller by setting a higher temperature.

DRAIN TRAY

• Defrosting is performed automatically and drain water is collected in the drain tray.
• Water in the drain tray is evaporated automatically. In humidity, a large amount of water is in the drain tray, so please throw away drain water once a day.

EFFICIENT USE
Please follow the below instructions, you can save energy.

• To prevent cold air from escaping, open and close the door quickly and keep the door open for as short a time as possible.
• Please install the unit in a well-ventilated place.

SHELF HEIGHT ADJUSTMENT
The shelf height can be adjusted

• Arrange the shelves by the dimensions of the items to be placed in the cooler.

PLACING ITEMS IN THE SHOWCASE
This showcase employs a forced circulation of the cold air system. If the circulation of cold air is obstructed, the items will not be adequately refrigerated. Pay attention to the following points:

• Do not let items obstruct the cold air inlet and suction outlet.
• Place items so that they do not protrude from the shelves. The gap between the shelves and the door is used for the circulation of cold air.
• Place items evenly on all shelves
• Please do not display goods on the bottom. Please put goods on the shelf.

CLEANING

WARNING
To prevent any electrical shock hazards or injury by rotating the circulation fan, always disconnect the power cord plug from the wall outlet before cleaning.
EXTERIOR AND COOLER COMPARTMENT

• Wipe with a soft, dry cloth. If very soiled, wipe with a cloth that has been moistened with a detergent. Then wipe with a cloth that has been dipped in water.

WARNING: Do not splash water directly onto the cooler and do not wash with water. Short-circuit and electrical shock could result.

• Clean the cooler regularly to keep it clean at times.
• Never use polishing powder, soap powder, benzene, Oil, or hot water as these will damage the painting and Plastic components

CHECKS
To ensure the safety, perform the following checks after cleaning.

• Is the power cord plug firmly inserted into a dedicated wall outlet? Confirm that the plug is not abnormally hot.
• Check the power cord for cracks and damage. Should the slightest irregularity be observed, contact the dealer from whom you purchased this unit or our customer’s service.
• This marking indicates that this product should not be disposed of with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources. To return your used device, please use the return and collection systems or contact the retailer where the product was purchased. They can take this product for environmentally safe recycling.

In case the unit shows operating problems, check the following before calling the authorized service company

SYMPTOMS| POSSIBLE CAUSE| SOLUTION
The unit is not operating| Faulty electrical contact| Verify electrical connections
Poor electrical power| Check the power connection and electrical outlet
Thermostat setting “0”| Change the thermostat setting to a higher number
Not reaching the desired temperature| Unit is exposed to direct sunlight| Relocate the unit to a shaded area
The thermostat is not properly adjusted| Adjust the thermostat setting to a higher number
Clogger condenser| Review Maintenance instructions listed in the manual
Blocked grills| Clean the grills of any debris collected
The door was not properly closed| Check the leveling of the unit and door seal
Products poorly distributed or excess product load| Redistribute the product load according Start instructions
For Models with electronic

temperature controller indicates E0 or E1

| Unplug the unit from the outlet. If the error continues, contact an authorized service technician
Abnormal noises| The unit is not properly level| Level the unit following the Installation instruction
Friction with other objects| Move the unit and avoid contact with other objects
Water on the floor| The drain hose is outside of the drain pan| Lovate the hose in the drain pan

WARRANTY & SERVICE

• The warranty is valid for one year from the date of purchase.
• The warranty covers defective parts and workmanship. Thefollowing items are not covered under warranty:
  • Loss of products.
  • Damages caused by transportation.
  • Damages are caused by modifications made by unauthorized individuals.
  • Fluorescent lights, glass parts, or plastic parts.
  • Worn-out plugs or defective electrical components.
  • Maintenance of the unit.
• The warranty is valid showing the purchase receipt.
• We offer a professional service network that offers the necessary technical support for your unit.
• WARNING: Keep ventilation openings, in the appliance enclosure or the built-in structure, clear of obstruction.
• WARNING: Do not use mechanical devices or other means to accelerate the defrosting process, other than those recommended by the manufacturer.
• WARNING: Do not damage the refrigerant circuit.
• WARNING: Do not use electrical appliances inside the food storage compartments of the appliance, unless they are of the type recommended by the manufacturer.
• WARNING: This appliance can be used by children aged 8 years and above and persons with reduced physical, sensory, or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning the use of the appliance in a safe way and understand the hazards involved.
• WARNING: Children shall not play with the appliance.
• WARNING: Cleaning and user maintenance shall not be done by children without supervision.
• WARNING: If the supply cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly qualified persons to avoid a hazard.

The following warnings are only used for the product with refrigerant R290

• WARNING: Equipment is only allowed to be transported and placed in the normal way, during transportation, we need to ensure heat from sun radiation to equipment is not more than 60 °C, to protect the refrigeration unit.
• WARNING: Equipment should be installed in a well-ventilated place, to avoid larger thermal radiation. (Prohibit in front of a heater or heating equipment)
• WARNING: For any type of maintenance and well-keeping, need to stop the power supply first, and professional personnel is required.
• WARNING: R290 discharge is only allowed to operate in well-ventilated rooms or outdoors, open flame is prohibited.
• WARNING: LED light is not allowed to be replaced by oneself but by professional maintenance personnel.
• WARNING: Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.

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