Blizzard WD400 User Manual

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Wine Cooler

WD400

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Thank you for choosing and purchasing our product. Please carefully read the operation instructions
before use for a correct application and satisfactory effect.

This appliance compliance with the requirement of directive 2006/42/EC.

- General

- Structure and Parts

- Handle and Erection

- Preparation and Power Supply

- Use and Caution

- Maintenance

- Trouble Shooting

- Principle of Refrigeration System and Electric Circuit Diagram

- Major Parameters

Contents

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1. Top brand fully enclosed compressor is used on the standing refrigerator. The refrigerant R290 is of an
environmentally friendly agent. It features a rational configuration of refrigeration system with blower
forced air cooling. The temperature is quite even inside the refrigerator.

2. Triple hollow transparent glasses are used on door and body. It features an artistic and elegant
appearance, perfect perspective and easy access.

3. It has a wide application in department store and house as well as the meeting room and sitting room

General

Structure and Parts

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Handle with care

Unplug the wall socket first.

Never tilt it over 45 degree during handling

Dry place
Always locate the refrigerator at a dry place.

Sufficient space
The distance from both sides and back of refrigerator to wall or other substance must not less than
10cm.The refrigeration capability might be decreased if its surround space is too small to circulate air.

Well ventilation

Always locate the refrigerator at a place with fine ventilation. For the first time use, wait for 2 hours

after handling and then plug the wall socket and start it.

Far from heat source

Never place the refrigerator directly under the sunshine. Never locate it near any heat source or

heater to prevent it from reducing refrigeration capability.

No heavy load

Never put any heavy load on the top of the refrigerator.

Handle and Erection

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No hole making

Never make hole on the refrigerator. Never install other matter on the refrigerator.

Stable location

To avoid the unexpected noise and vibration, Unpacking and locate the refrigerator on a flat and solid
place.

Exclusive power socket

Normally, the power supply should be 220-240V, single phase AC with exclusive single phase three
pin receptacle (250V 10A) and fuse (6A).The power receptacle must have a reliable earth connection.

No share on socket

Never let the refrigerator share the common socket with other appliance, otherwise the cable
becomes hot and fire might be resulted.

Protect cables

Never break or damage the cables otherwise current leakage and fire might be resulted.

No water flushing

Never give the refrigerator surface a flush otherwise current leakage might be resulted.

Preparation and Power Supply

Power receptacle
Earth bar

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Prevent from flammables and explosive

Never put any flammable or explosive inside the refrigerator such as ether, gasoline, alcohol, adhesive
and explosive. Never put dangerous product nearby the refrigerator.

No spray

To spray the flammables such as paint or coating nearby the refrigerator is not allowed, otherwise fire

might be resulted

After power break

After power break or unplugging the refrigerator, always wail at least 5 minutes and then you may plug
the refrigerator and start it again.

No medicine

No medicine is allowed to keep inside the refrigerator.

1. Before use:

Plug the refrigerator on 220-240V~ exclusive socket.
After the refrigerator running,put hand on the air suction to confirm it is sufficient cold. Then you may put
food inside the cold box.

2、Digital Temperature controller

It is a mini-sized and integrated intelligent controller and applicable to the compressor of one Hp.
The main functions are:Temperature Display/Temperature Control/Manual,automatic defrost by
burning off/Illumination Control/Value Storing/self Testing/Parameter Locking

Use and Caution

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Front Panel Operation
1、 Set temperature

Press „set“ button, the set temperature is displayed.
Press or button to modify and store the displayed value.

Press „set“ button to exit the adjustment and display the cold-room temperature.
2、 If no more button is pressed within 10 seconds, the cold-room temperature will be displayed.
3、 Illumination:Press button, it lights; Press again, it stops.

Manual start/stop defrost:Press button and hold for 6 seconds to defrost or stop defrost.
4、 Refrigerant LED: During refrigeration, the LED is on; When the cold room temp. is constant, the

LED is off; During the delay start, the LED flashes.
5、 Defrost LED: during defrosting, the LED is on; When is stops defrosting, the LED is off, During the

delay display of defrost, the LED flashes.
6、 Digital controller reset

When display shows "Disorder", press " " button for 2s until buzzer rings, quickly press " "

button for 6s until buzzer rings again, the display will flash for 3s and it restores factory setting.

3. Cautions

Shorten the door open time and reduce open frequency is good to keep a cold temperature inside the
refrigerator.
Never block the air suction and outlet. Keep air circulation and refrigeration capability.
Do not make food congested as it will influence the cooling effect. Adjust the rack height for proper
food storage.
Cool the product down to room temperature before you put it into the refrigerator.
Try to reduce the open times and keep refrigerator inside cold in case the power is cut off.
Only skilled service man is allowed to repair the damaged power cable with special tools.
Never touch compressor to avoid burns.
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly
qualified persons in order to avoid a hazard.
This appliance is not intended for use by persons (including children) with reduced physical, sensory
or mental capabilities, or lack of experience and knowledge, unless they have been given supervision
or instruction 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.
The operation manual are not suitable for the persons (including children) with reduced physical,
sensory or mental capabilities,or lack of experience and knowledge.
Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.
During normal operation, the emission noise level does not exceed 70dB(A).
The maximum loading of the Shelf does not exceed 18kg.

The climatic class of the appliance is 4,the Units are suggested to be used at 16℃-32℃ ambient
temperature.
To avoid damages or other problems, this product can not be put or stored with any corrosive food .
WARNING: Keep ventilation openings, in the appliance enclosure or in the built-in structure, clear of
obstruction.
WARNING: Do not use mechanical devices of other means to accelerate the defrosting process,other
than those recommended by the manufacturer.
WARNING: Do not damage the refrigeration circuit.

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WARNING: Do not use electrical appliances inside the food storage compartments of the
appliance,unless they are of the type recommended by the manufacturer.

ADDITIONAL WARNING:

Caution: risk of fire. The height of the triangle in the symbol shall be at least 15mm.

Maintenance

1、 Notice

Often keep the refrigerator clean and periodical maintenance is necessary.
Always unplug the socket before maintenance
Never use damaged plug or loose socket to prevent from electric shock or short circuit.
Never flush the refrigerator. Never use alkali detergent, soap, gasoline, acetone or brush.

2、 Clean outside

Dip soft cloth in neutral detergent(table ware detergent) to clean the outside of the refrigerator and
then wipe it with dry soft cloth.

3、 Clean inside

Take rack out for cleaning with water
Use soft cloth to wipe the box.

4、 Shut down refrigerator for a long time

Take all food out and unplug the wall socket.
Clean both inside and outside of the refrigerator thoroughly and open the door for sufficient dry.
The glass breaks easily. Keep the glass far from children.
5、 Replacement of lamp in the light box
If the LED is damaged, it must be replaced by the manufacturer, its service agent.

Trouble Shooting

Trouble

Cause and Remedy

No refrigeration

Is the plug in socket well?
Is the fuse broken?
Is there no power?

Unsatisfactory
refrigeration

Is it under the sunshine?Is there any heat source nearby?
Is the surrounding ventilation bad?
Does the door close well?Does door open for a long time?
Is the door seal strip deformed or damaged?

Is food congested or too much?
Does food block the air suction or outlet?
Regulate the temperature controller.

Much noise

The refrigerator does not level.
The refrigerator contacts wall or other matter.
There is loose part in refrigerator.

Contact local service agent for help if simple trouble shooting does not solve the problems.

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Following phenomena are not troubles

The murmur of water is heard when the refrigerator is working. It is a normal phenomenon as the
coolant is circulating in the system.
In wet season, condensation might be found on the outside of the refrigerator. It is not a trouble, which
is caused by high humidity. Simply use cloth to wipe it.

The principle of compression refrigeration consists of “compression”, “condensation”, “throttling” and

“vaporization”. The compression is undertaken by compressor, the condensation is completed by

condenser, the throttling valve is executed by capillary and the vaporization is implemented by evaporator.
When the coolant is circulating in the closed refrigeration system, the compressor sucks coolant, which
has absorbed heat in evaporator, the coolant becomes a high pressure and high temperature gas. In
condenser, it dissipates heat in air, while the coolant is re-liquefied and throttled in capillary and then
enters into evaporator with low pressure. The liquefied coolant quickly boils and vaporizes into gas when
the pressure suddenly drops. Meanwhile, it absorbs heat inside the refrigerator. And the compressor sucks
the low pressure and low temperature gaseous coolant……….It is circulating in this way up to realization
of intended refrigeration.

Note

Principle of Refrigeration System and Electric Circuit Diagram Principle of Refrigeration System and Electric Circuit Diagram

Circuit Diagram

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Model

BZ-WD400

Rated Input Power (W)

500/385

Refrigeration temperature(ºC)

5-18

Rated Frequency(Hz)

50

Rated Current (A)

2.9/2.5

Refrigerant & Injection(g)

R290(120)/R134a(200)

Type of Climate

4

Protected Mode

I

Lamp Power (W)

1.5*4(LED)

Rated Voltage(V)

220-240~

Storage Volume(L)

81 pcs

Net Wight (kg)

163

Overall dimension(mm)

656x653x1892

1. The electric circuit diagram and parameters on the product name plate are final ones if they have been
changed.

2. The design might be improved without notice.

Major Parameters

Note

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Consult repair manual/owner’s guide before attempting to install or service this product. All safety precautions must be
followed. Dispose of properly in accordance with federal or local regulations.

Disposal

EU regulations require refrigeration product to be disposed of by specialist companies who remove
or recycle all gasses,
metal and plastic components.
Consult your local waste collection authority regarding disposal of your appliance. Local authorities

are not obliged to
dispose of commercial refrigeration equipment but may be able to offer advice on how to dispose of the equipment
locally.

All packaging materials should be disposed of in an environmentally friendly way.
The cardboard may be used as scrap paper. The protective foil and the foam cushions are CFC-free.
Do not allow children to play with the packaging and destroy plastic gags safely.

Environmental protection

Discarded electric appliances are recyclable and should not be discarded in the domestic waste! Please
actively support us in conserving resources and protecting the environment by returning this
appliance to the collection centers (if available).

Compliance

Parts have undergone strict product testing in order to comply with regulatory standards and specification set by
international, independent, and federal authorities.

Products have been approved to carry the following symbols:

Pentland Wholesale Ltd, Blizzard House, Unit17 Walker Ind Est, Walker Road, Blackburn, BB1 2QE

Tel: [phone] Website: www.pentlandwholesale.co.uk