VLS 154A SDD - Fridge VESTFROST - Free user manual and instructions

USER MANUAL VLS 154A SDD VESTFROST

تعليماتالاستخدامARA Vestfrost Solutions is working towards reaching the UN - Global Sustainable Development Goals by 2030. The Sustainable Development Goals are the blueprint to achieve a better and more sustainable future for all. In order to implement Goal no 12 ”Responsible Consumption and Production”, this manual has been printed on recycled paper.As this appliance contains hy- drocarbon refrigerant please refer to guidelines listed below. The quantity and type of the refrigerant used in your appli- ance is indicated on the rating plate. Standard EN378 species that the room in which you install your appliance must have a volume of 1m³ per 8 g of hydro- carbon refrigerant used in the appliances. This is to avoid the formation of ammable gas/air mixtures in the room where the appliance is located in the event of a leak in the refrigerant circuit.

Keep ventilation openings in the appliance or in built-in structures must be kept clear.

Do not use other mechanical de- vices or means to accelerate the defrosting process or to remove rime other than those recom- mended by the manufacturer.

Do not damage the refrigerant system.

The appliance may not be ex- posed to rain.

This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack experience and knowl- edge, unless they have been given supervision or instructions concerning use of the appliance by a person responsible for their safety. Children should be super- vised to ensure that they do not play with the appliance.

Children must not play with, on, or around the appliance.

Children must not clean the appliance or carry out general maintenance unless they are at least 8 years old and are being supervised.

Always, keep the keys in a sepa- rate place and out of reach of children. WARNING

GBWARNING: Danger risk of re or explosion if ammable refrigerant are used. To be repaired only by trained personnel.

Before servicing or cleaning the appliance, switch o󰀨 circuit breaker.

Do not store explosive substanc- es such as aerosol cans with a ammable propellant in this ap- pliance.

When positioning the appliance, ensure the power cord is not trapped or damaged.

GBOperational guidelines The compressor requires that the solar panels are able to deliver a power above a certain threshold in order to start. When started, the compressor is able to operate at lower power consumption than the starting threshold. The compressor may need a couple of starting attempts to get running. So be patient! During days with changing weather conditions, the compressor may start and stop several times. The noise coming from the VLS SDD appliance is low, and primarily comes from a fan cooling the compressor. The compressor is almost noiseless. The fan starts a moment before the compressor and stops a moment after the compressor. The controller is factory set and should be adjusted only by authorized personnel. Basket is included when the appliance is supplied and this MUST be used for storing the medicine. Reserving the right to alter specication without prior notice. Introduction The philosophy behind the VLS SDD system is:

• Reliability The VLS SDD system is composed of:

• Installation equipment for the solar panels

• Wires from the solar panels to the VLS SDD The VLS SDD is a vaccine refrigerator. It has one compartment for vaccine storage (+2°C to +8°C) equipped with 1 basket. With correct installation and by following a few maintenance routines, the system will work trouble-free for many years. PQS Code Model PQS Performance specications Specication reference: PQS Independent type-testing protocol Product verication protocol: E003/106 VLS 054A SDD E003/RF05.5 E003/RF05-VP.4 E003/107 VLS 094A SDD E003/RF05.5 E003/RF05-VP.4 E003/108 VLS 154A SDD E003/RF05.5 E003/RF05-VP.4

GBWARNING! HIGHLYIMPORTANT! ● Make sure NEVER to place any commodites up against the sensor cover. Eg. Water-pack Fig. 3 Fig. 4 Fig. 5

GBUnpacking Unpack the appliance and check that it has not been damaged. If you observe any damage, please inform your supervisor. Placing Install the appliance in a dry and well ventilated place. Avoid installation near heat sources or in direct sunlight. Place the appliance on the oor and make sure that it is level. Adjustablefeet Level the appliance by screwing the adjust-able feet up or down. If the appliance is to be placed on a soft surface, e.g. oorboards or a carpet, it is best to recheck whether the appliance is still level after a period of time as the underlying surface may give under the weight of the appliance. Room temperature The appliance is designed and adjusted to produce an optimum temperature level in the vaccine compartment at a minimum/ maximum ambient temperature of +5°C to +43°C. The Climate Class is indicated on the rat- ing plate. Climateclass: 0, 1, 2, 3, 4, 6 ,8 =ambient 32°C Climate class 5 and 7 = ambient 43°C Placing and unpacking 800 mm20 mm100 mm 100 mm g. 7 Important: Donotuseopenreorcigarettesintheproximity of the appliance.NOTE:Theremustbefreeaccesstotheventilation grille. Ventilation It is important that the appliance is placed- well ventilated, so that air can circulate unhindered above, below, and around the appliance. Fig. 7 illustrates how the neces- sary air circulation can be ensured. There must be at least 30 mm clearance between the base of the appliance and the oor. Ventilation openings in the appliance or in built-in structures must be kept clear. Fig. 6

GBConnect the appliance to the solar pan- els according to table 1, which states the lengths and sizes of the wires used for con- necting the appliances. Standard supplied cable size and length will be 6mm² and 20m. The screened cables coming from the PV panels are tted with a male/female MC4 compatible connectors. The connections are then to be mounted to the prexed male/female MC4 compatible connectors placed at the back of the appliance - See g.8 The connections are of plug and play type and can only be tted correct - male to female/female to male. Clean the appliance thoroughly before start up. Start up Before the appliance is loaded with vaccine, the ice pack ballast must be frozen. The cool-down time in an ambient temperature of 43°C will be approx. 5-7 days. When the temperature on the display of the thermometer is approx. +4°C in the morning, the appliance is ready for load- ing vaccine. Check the temperature in the basket. The temperature must be between +2°C and +8°C. The vaccines must be placed and arranged as shown. See page 9, g. 10. The temperature in the vaccine compart- ment must always be monitored on the ther- mometer and be between +2°C and +8°C. The controller is factory set and should not be adjusted by unauthorized personnel. Installation and start up Size: Max. length: Cross section AWG [mm2] 2,5

GBLoading the appliance Loading vaccines When the temperature in the vaccine compartment has stabilized, i.e. and the temperature is between +2° and +8°C and the compressor stops and starts, vaccines can be loaded. The vaccines should be placed and arranged in the basket. g. 10 Do not load the vaccine above top of the basket. g. 9 To ensure air-circulation and prevent too low vaccine temperature, direct contact to the inside walls must be avoided. The Vaccine load in the basket shall not be above top of the basket.

GBPlacing Solar panels are always to be placed on a stable roof or bar, which is safe and easily accessible (not for the public).The solar panels are always to be tted according to the supplier’s instructions and with the screws and ttings included or recommended by the manufacturer. Do not place the solar panels in the shadows of buildings, trees, etc. The surfaces of the solar panels are to be turned directly towards the sun. Specications The specications which the solar panels are to observed are available in table 2. Solar panels g. 11The green diode indicates that the compressor is runningGreen diodeSolar-thermometer Control panel Type: Type 2 according E003/PV01 direct driveNominalvoltage: 18VNominalpower: 360W (standard test conditions)Number of parallel connected modules perarray: Warranty: Min. 2 yearsPerformance guar-antee:25 years (to 80% of original value)Certicates: UL, TÜV or compliance with the requirements of IEC 61215 Table 2

GBController The appliance has a controller that controls the temperature in the vaccine compart- ment. The controller is factory adjusted to a default setpoint,what in most ambient en- vironments will keep the vaccine compart- ment within desired thresholds of 2⁰-8⁰C. If the cooler is not used for a longer period of time, it is recommended to use the ON/OFF switch to turn the cooler OFF. This disconnects the power from mains g. 12 Controller ON/OFF switch Fuse Photo voltage celles MC4 g. 13 In case cooler is turned OFF, make sure the vaccine compartment is cleaned and dried thoroughly afterword´s, this to prevent problems with odors or mold. To prevent odors taking hold it is highly recommended to keep the lid slightly open.

GBpenetration and browning.Cabling should be checked to ensure it is secure.Checking the mounting hardware to ensure it is in good condition and ensuring the earth connection is continuousChecking of junction boxes to ensure there is no water accumulation and that the integrity of lid seals, connections and clamping devices is intact.Checking of junction boxes to ensure there is no water accumulation and that the integrity of lid seals, connections and clamping devices is intact. All bolts and nuts are to be re-tightened 2 weeks after installation, and then once a year. Cleaning WARNING: Switch o󰀨 the power supply on the front of the unit.The best way to clean the appliance is by using luke warm water with a small amount of unscented detergent. Never use cleaning agents that scour. Use a soft cloth. Rinse with clean water and dry thoroughly. It is important to prevent water from running into the control panel. The sealing strip around the lid must be cleaned regularly to prevent discolouration and prolong service life. Use clean water. After cleaning the sealing strip, check that it contin-ues to provide a tight seal. If the appliance is not being used for any peri-od of time, switch the appliance o󰀨, disconnect the power supply, empty the appliance, clean the inside, and leave the lid open to allow air circulation and prevent smells. Dailymaintenance: The temperature in the vaccine compartment must always be monitored on the thermo-meter every morning and evening. Please note that the vaccine in the appliance may not freeze. The temperature is factory set, and should not be adjusted by unauthorized personnel. Please check each day that the internal lid is placed correctly and that the lid ts tightly to the appliance. Weekly maintenance:Remove any water at the bottom of the refrigerator with a cloth.Wipe of water droplets on the inside wall.Monthly maintenance::Clean grille for compressor compartment. Clean the refrigerator with lukewarm water and mild detergent.6 Month maintenance:Clean condenser coils. Maintenance of the solar panels Weeklymaintenance: The solar panels are to be cleaned for dust once each week – or as required. Cleaning must be carried out with water using a soft cloth or wash rag.Monthlymaintenance:Avoid shading. It should be regularly moni-tored that shades do not come up such as new towering trees, as this will decrease the amount of energy produced by the system. Yearlymaintenance: Electric connections and components are to be checked and cleaned at least once a year or more often if required. Because of risk of re, it is necessary to remove dust and dirt.Checking that PV panels are clean, free of fractures, scratches, corrosion, moisture Maintenance and cleaning

GBTrouble-shooting Fault Possible cause Remedy Compressor is not run- ning, and the ice packs are not cold Be patient, it is most likely that the compressor will start within a few minutes. If this is not the case, check the fol- lowing: - Check that power is connected and that the wire from the solar panel to the appliance is intact. - Check the fuse and replace it if necessary. - If the above is OK, call technical supervisor. Compressor is running, and the temperature is too high The ventilation grill is blocked. The lid is not closed properly. The fan in the compressor compart- ment is blocked or defective. The temperature in the room in which the appliance is installed is too high. Ensure unhindered air circulation. Ensure that the lid is closed properly. Check that the fan is running, if not it should be replaced. See section: Service Shield the appliance against direct sun light and ensure more ventilation to the room. Temperature in VLS 054 SDD is too low To low set point on digital controller Contact technical supervisor for ajustment. No temperature is displayed There is not enough light for the solar sensor. Turn on the light. No light in green diode during day time Switch is turned OFF Fuse is burned Diode is defect Turn on the switch Replace the fuse. Replace diode. Table 3

GBWarranty, spare parts and service Warranty disclaimer Faults and damage caused directly or indirectly by incorrect operation, misuse, insu󰀩cient maintenance, incorrect building, installation or mains connection. Fire, ac- cident, lightening, voltage variation or other electrical interference, including defective fuses or faults in mains installations are not covered by the warranty. Repairs performed by others than approved service centres and any other faults and damage that the manufacturer can sub- stantiate are caused by reasons other than manufacturing or material faults are not covered by the warranty. Please note that changes to the construc- tion of the appliance or changes to the component equipment of the appliance will invalidate warranty and product liability, and the appliance cannot be used lawfully. The approval stated on rating plate will also be invalidated. Transport damage discovered by the buyer is primarily a matter to be settled between the buyer and the distributor, i.e. the dis- tributor must ensure that such complaints are resolved to the buyer’s satisfaction. Before calling for technical assistance, please check whether you are able to rectify the fault yourself. If your request for assistance is unwarranted, e.g. if the appli- ance has failed as a result of a blown fuse or incorrect operation, you will be charged the costs incurred by your call for technical assistance. Spare parts When ordering spare parts, please state the type, serial and product numbers of your appliance. This information is given on the rating plate. The rating plate contains various technical information, including type and serial numbers. Product number g. 14

GBDisposal Information for Users on Collection and Disposal of Old Equipment and used Batteries These symbols on the products, packaging, and/or accompanying documents mean that used electri- cal and electronic products and batteries should not be mixed with general household waste. For proper treatment, recovery and recycling of old products and used batteries, please take them to applicable collec- tion points, in accordance with your national legislation and the Directives 2012/19/EU and 2006/66/EC. By disposing of these products and batteries correctly, you will help to save valuable resources and prevent any potential negative e󰀨ects on human health and the environment which could otherwise arise from inappropriate waste handling. For more information about collec- tion and recycling of old products and batteries, please contact your local municipality, your waste disposal service or the point of sale where you purchased the items. Penalties may be applicable for incor- rect disposal of this waste, in accord- ance with national legislation. For business users in the European Union. If you wish to discard electrical and electronic equipment, please contact your dealer or supplier for further information. Information on Disposal in other Countries outside the European Union These symbols are only valid in the European Union. If you wish to discard this product, please contact your local authorities or dealer and ask for the correct method of disposal. Noteforthebatterysymbol: This symbol might be used in combi- nation with a chemical symbol. In this case it complies with the requirement set by the Directive for the chemical involved.

PQS Code Model PQS Performance