MF 314 - Freezer VESTFROST - Free user manual and instructions

USER MANUAL MF 314 VESTFROST

RESPONSIBLE CONSUMPTION AND PRODUCTION

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.

Vaccine and Icepack Freezer MF 314

GB Instructions for use

As this appliance contains hydrocarbon refrigerant please refer to guidelines listed below.

The quantity and type of the refrigerant used in your appliance is indicated on the rating plate.

Standard EN378 specifies that the room in which you install your appliance must have a volume of 1m^3 per 8 g of hydrocarbon refrigerant used in the appliances. This is to avoid the formation of flammable gas/air mixtures in the room where the appliance is located in the event of a leak in the refrigerant circuit.

WARNING:

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

WARNING:

Do not use other mechanical devices or means to accelerate the defrosting process or to remove rime other than those recommended by the manufacturer.

WARNING:

Do not damage the refrigerant system.

WARNING:

The appliance may not be exposed to rain.

WARNING:

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

WARNING:

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

WARNING:

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

WARNING:

Do not store explosives, such as aerosol cans with flammable propellants in the unit.

WARNING:

Always, keep the keys in a separate place and out of reach of children.

WARNING:

Danger risk of fire or explosion if flammable refrigerant are used. To be repaired only by trained personnel.

WARNING:

Before servicing or cleaning the appliance, switch off circuit breaker.

WARNING:

Cleaning and user maintenance shall not be made by children without supervision.

WARNING:

Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.

WARNING:

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

WARNING:

Do not locate multiple portable socket-outlets or portable power supplies at the rear of the appliance.

WARNING:

Appliance use flammable insulation blowing gas.

For information about safe disposal, please contact your local disposal service.

See section for Disposal.

Contents

WARNING 2

Get to know your Freezer. 4

General information. 5

Unpacking and installation. 5

Voltage stabilizers. 6

Electrical connection. 6

Cool down of the appliance 7

Temperature adjustment. 7

Loading the appliance 8

Defrosting and cleaning. 8

Trouble shooting. 10

Warranty, spare parts and service. 11

Spare parts list. 13

Wire-diagram 14

Disposal 15

Get to know your Freezer

Fig. 1

PQS Code	Model	PQS Performance specifications Specification reference:	PQS Independent type-testing protocol Product verification protocol:
E003/023 MF 314 E003/FZ0	1.2 E003/FZ01-VP.2

General information

MF-Model is a vaccine storage freezer and icepack freezer. It has two compartments; one for vaccine storage and one for icepack freezing.

Power supply

The MF vaccine freezer is equipped with a heavy-duty compressor that can operate at volta ges 22% below nominal voltage. See the rating plate. If voltage variations go beyond this range it is recommended to use an automatic voltage stabilizer.

Fig. 2

IMPORTANT! There must be free access to the ventilation grille

Unpacking and installation

Unpacking

1. Unpack the appliance and check that it has not been damaged. If you observe any damage, inform your supervisor.

2. Check the rating for correct voltage and frequency.

3. Open and remove all internal packing material.

Fig. 3

Installation

The appliance must be placed in a well ventilated room, not in direct sunlight and away from other heating sources.

Place the appliance on the floor, ensure that it is level. Distance between the wall and the back and left side of the appliance must be minimum 50~mm and the distance be tween the wall and the right side of the appliance must be minimum 100~mm . (fig. 2). If installed in a room with other refrigerators/ freezers, ensure a minimum distance between the appliances of minimum 200~mm . There must be at least 30~mm clearance between the base of the appliance and the floor.

Voltage stabilizers

It is highly recommended that all cold chain equipment running on AC current is installed with a voltage stabilizer, in order to safeguard the equipment against voltage fluctuations.

Stabilizers should be selected & installed as per the input voltage available.

Instructions to User:

• Every refrigeration unit must be connected to an individual stabilizer.

• Bypassing of Stabilizer is not recommended, as such practice may lead to damage of the CCE & in turn safety of vaccines & hence must be avoided.

• Proper earthing should be available and connected.

• Emphasize on repairing stabilizers immediately. Identify authorized Vestfrost service provider in case of technical assistance is required.

The voltage stabilizer is also provided with arrangement to cut off its output voltage to the Vaccine/waterpacks freezer in case the mains voltage goes below or above as per designed input voltage range. The output is restored automatically after the factory set delay 3 to 6 minutes (WHO/PQS E007/VS01.4 specifications) when the mains voltage is within the recommended range and remains within.

Fig. 4 Fig. 5

Electrical connection

Wiring and connections in power supply systems must be all applicable (local and national) electrical codes. Consult these codes lengths and sizes prior to cabinet installation.

This device complies with relevant EU directives including Low Voltage Directive 2014/35/EU and Electromagnetic Compatibility Directive 2014/30/EU

The socket should be freely accessible.

Connect the appliance only to 220/240 V 50Hz alternating current via a correctly installed earthed socket.

The socket must be fused with a 10-13 A fuse.

If the appliance is to be operated in a non-European country, check on the rating plate whether the indicated voltage and current type correspond to the values of your mains supply.

Information regarding voltage, current or power are given on the rating plate

The power cord may be replaced by a technician only.

Check that the plug fits your type of socket. If it does not fit, have a qualified electrician to fit the plug. This appliance must be earthed.

Connect the appliance to voltage stabilizer and connect voltage stabilizer to wall socket. (Fig 4 + 5)

Cool down of the appliance

Fig. 6

Before the appliance is loaded with vaccines ensure that the temperature is below -15^ :

• Set the thermostat at position 5
• Check the temperature on the thermometer
• If the temperature in the vaccine compartment is above -15^ the thermostat should be adjusted. The temperature in the vaccine compartment must always be monitored on the thermo meter and be within the range -15 to -25^ .

Due to the mechanical tolerance of the thermostats you should always control the temperatu re during cool down.

Temperature adjustment

This appliance is equipped with one thermostat. See Fig. 6 and Fig. 7

Fig. 7

The thermostat is a electronic thermostat that controls the temperature in the vaccine and icepack freezing compartments. Setting 1 applies minimum cold and setting 8 maximum cold.

Loading the appliance

Loading vaccines

When the temperature in the freezer has stabilized, i.e. the temperature should be below -15 to -25^ and the compressor stops and starts, vaccines can be loaded. The vaccines should be placed in the mid part.

Loading and freezing of icepacks

The icepacks should be placed in the icepack compartment and the suspended tray. Make sure you have a good contact between the icepack and the evaporater surface. Fig. 8

Fig. 8

If thermostat is set to a warmer position, remember to check the temperature in the vaccine compartment

Defrosting and cleaning

For the appliance to operate well and to save energy, it is important that it is cleaned and defrosted regularly.

When opening the appliance, moisture enters and settles on inner cold surfaces and forms a layer of frost or ice.

The layer of ice makes the freezer less efficient and must be removed, "defrosted".

It is recommended that the appliance be defrosted every third month.

Defrosting

The water-packs stored and the humidity of the air gradually causes frost and ice to form in the freezer compartment. A thin layer of frost or ice does not affect freezer performance, but a thick layer could cause the freezer not to cool water-packs satisfactory. Small amounts of loose frost can be removed using a plastic scraper.

Never use electrical apparatus or sharp implements as these may damage the inside of the appliance.

When the layer of frost and ice exceeds 4 - 5mm the freezer should be completely defrosted.

Proceed as follows:

1. Before defrosting, vaccines and/or water-packs must be moved to another working freezer or cold box with icepacks.
2. Switch off the appliance.
3. Open the drainage plug placed inside the freezer compartment.

4. Place a tray under the defrost water drain.

5. Place a bowl of hot (but not boiling) water in the freezer, close the lid and wait approx. 30 minutes before removing loose frost with the plastic scraper.

6. To prevent water from damaging the floor during defrosting, it is advisable to check the defrost water tray from time to time and to cover the floor around the defrost water drain to protect against ice and splashes. When all the frost and ice have melted, clean the inside cabinet, as well lid, lid gasket, and outside of the cabinet using water with a mild, perfume-free detergent.
7. Dry the freezer with a soft cloth, and make sure no moisture is remaining after cleaning.
8. Reinsert the internal drainage plug, and check lid gasket is not faulty.
9. Switch on the appliance, and make sure it is freezing (Temperatures decreasing)
10. Check water-packs are not leaking before returning them to the freezer compartment. Store water-packs and vaccines according instructions, approx. 5 minutes after having switched it on. Close the lid

Cleaning

1. Once the appliance is defrosted it must be cleaned.

2. Clean the inside of the appliance with a mixture of lukewarm water and a mild detergent.

3. Allow the cleaned parts to dry completely.

4. Clean the outside of the appliance with a mixture of lukewarm water and a mild detergent or soap.
   5.Close the lid and follow the procedures in "Cool down of the appliance" page 7

Trouble 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. - 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 grille is blocked. The lid is not closed properly. 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. Shield the appliance against direct sun light and ensure more ventilation to the room.
No temperature is displayed	The thermometer is broken. There is not enough light for the solar sensor.	Change the thermometer. Turn on the light.

Warranty, spare parts and service

Warranty disclaimer

Faults and damage caused directly or indirectly by incorrect operation, misuse, insufficient maintenance, incorrect building, installation or mains connections. Fire, accident, lightning, 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 substantiate are caused by reasons other than manufacturing or material faults are not covered by the warranty.

Please note that changes to the construction 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 distributor 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 appliance 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.

Fig. 9

Spare parts list

Position Item number Item name

0061 0-6538001 Filter drier,

0087 0-6038175 Base plate fittings, complete

0129 8-03606510309 Compressor - HXK12AT , Complete,

0550 6520510 Run cap. 4uF/4,8 receptacles

0899 7020983 Sensor

1126 0-A921012 Cover + wirring clamp

1141 6520511 Starting device PTC

3125 3010457 Pipe holder 6

5000 3010049 Drain plug

5002 6000959 Foot with pin

5057 6010084 WOT condenser

5122 5000914651 Lid foamed without handle/hinges

5374 3040184 Ice pack tray

5375 6000965 Partition, complete

5376 5020105 Lid for fast freeze compartment

5377 3020245-23 Handle

5402 1510136 Hinge with spring

5450 3011135-01 Top part for hinge cover

5451 3010032-01 Bottom part for hinge cover

5605 304090501 Handle with lock (push and turn)

5606 8090342-94 Inlay for handle,

5682 1510046 Key, set - 2pc.

5683 2040145 Catch for handle

5684 3010265-01 Cover for catch

5685 600098801 Lock with keys,(push and turn)

5707 7020248 Voltage stabilize

5710 7020239 Thermostat, freezer

5713 7020960 Sensor NTC S1, Cool

5738 7010027 Pilot lamp, green

5756 7020164 Thermometer, solar

5771 3010051-01 Thermostat knob

5783 3040146 Control panel

5870 6000308 Fan

5901 353090001 Basket with handle, white

5902 3010107-01 Spare handle for basket

5970 3010308-01 Motor screen

6553 7535385 Mains lead

Wire-diagram

Disposal

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 electrical 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 collection 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 effects on human health and the environment which could otherwise arise from inappropriate waste handling.

For more information about collection 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 incorrect disposal of this waste, in accordance 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.

Note for the battery symbol:

This symbol might be used in combination with a chemical symbol. In this case it complies with the requirement set by the Directive for the chemical involved.

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A
A. loaagg aalul oIooSJI atss
A. 与 n 十十 n
1. 由 5ab + 2b = 10a
11 1
1
10. alaxzubig aegill 1jou valoill

MF 314 a

EJU 1U