Metos Econo BD-600W User manual

Installation and Operation Manual
FREEZER
Metos Econo BD-600W
28.09.2012
4249051

TABLE OF CONTENTS
1. General ........................................................................................ 2
1.1 Intended use................................................................................................2
1.2 Controls at reception...................................................................................2
1.3 Handling .....................................................................................................2
1.4 Unpacking...................................................................................................3
1.5 Disposal of the appliance............................................................................3
2. Installation................................................................................. 3
2.1 Positioning..................................................................................................3
2.2 Preliminary electrical checks......................................................................4
2.3 Start-up .......................................................................................................4
3. Use.............................................................................................. 4
3.1 Construction ..........................................................................................5
3.2 temperature controller ...........................................................................6
3.2.1 Setting the set point (desired temperature)............................................6
3.2.2 Switching the device ON/OFF ..............................................................6
3.3 Defrosting..............................................................................................6
4. Cleaning and Maintenance.......................................................... 7
4.1 Cleaning ................................................................................................7
4.2 Routine maintenance.............................................................................7
4.3 Long shutdowns ....................................................................................7
5. Technical information................................................... 8
5.1 Refrigeration and wiring disgrams........................................................8
6. Troubleshooting............................................................ 9

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1. General
Please read the introductions in this manual as it contains important information regarding
proper, efficient and safe use and mainentance of the appliance.
Keep this manual in a safe place for the eventual use by other operators of the applian-
ce.
The installation of this appliance must be carried out in the accordance with the manufacturers
instructions and following local regulations.
Switch off the appliance in the case of failure or malfunction.
Have the appliance serviced by a technically qualified person authorized by the manufacturer
and using original spare parts.
Not complying with the above may jeopardize the safety of the appliance.
Before performing any cleaning or maintenance operation always turn off the appliance and
unplug it from the power supply.
1.1 Intended use
The appliance shall only be used for storing food and beverages. The manufacturer is not
responsible for the consequences if the appliance is used for other purposes..
Do not store food in direct contact with the structure.
Both the appliance’s construction features and the condensing unit’s capacity have been de-
signed to store only pre-cooled products.
In all appliances there are surfaces subject to frosting. The appliance is to be defrosted
manually when needed.
Never attempt to remove frost using a pointed object because in this way you could irreparably
damage the appliance.
Do not use any mechanical device or other artificial means to accelerate the defrost process.
The Manufacturer declines all responsibility, and the warranty shall be null and void, if electrical
and/or mechanical alterations are made to the product.
1.2 Controls at reception
Unpack the appliance immediately on receipt to check that no pieces have been lost or damaged
in transit.Inform the carrier of any damage at once.
1.3 Handling
HANDLING with FORK LIFT or SIMILAR
Before handling operations ensure that the lifting capacity is sufficient for tha appliance in
question. Begin lifting checking that the appliance is in stable equilibrium.
Do not tip or turnover the appliance during handling.
Wait at least 2 hours before turning on the appliance if it had to be transported horizontaly.

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1.4 Unpacking
Unpack the appliance and check for visible damages.
Packing materials (plastic bags, polystyrene foam, nails, etc.) should be kept out of
children’s reach as they are potential sources of hazard, and they should be properly re-
cycled in compliance with local regulations in force.
Check that the serial number corresponds to the transport documents.
1.5 Disposal of the appliance
When the appliance has reached the end of its service life, it must be recycled in accord-
ance with current regulations. Contact a company which specialises in recycling. The best
method to ensure that no one will remain trapped inside is to take off the door completely.
The appliance must not be disposed of together with household waste and metal scrap. Spe-
cially avoid damaging the refrigeration circuit, particularly near the heat exchanger.
2. Installation
Before making the connection to the mains, ensure that the voltage and frequency are as
indicated on the appliance nameplate.
The installation of this appliance must be carried out in accordance with the manufacturer’s
instructions and following local regulations.
Never use sockets or plugs without earth connection. The mains socket must be earthed.
The manufacturer declines all responsibility if the appliance has not been installed and
connected according to the instructions given in this manual.
The use of adapters, mutli-pugs and/or extension leads is strictly prohibited.
2.1 Positioning
The machine has not been designed to be installed in explosive environments.
Check that the floor is able to support the weight of the appliance and that it is level.
Control that the appliance is perfectly level. Regulate the adjustable feet if necessary. Use
a level,if needed. The maximum permissible deviation from the horizontal plane is +/-0.5
degrees.
All four feet should rest on the floor. This will ensure proper door operation.
To ensure proper airflow and avoid any damage to the refrigeration circuit, allow a mini-
mum side clearance of 80 mm and 800 mm on the upper side.
Do not place the appliance close to heat sources (such as ovens, radiators, etc.) or exposed
to direct sunlight and provide suitable insulation from walls or floor if they transmit heat.
Do not install the appliance in places where the temperature drops below +15°C. For indoo-
ruse only.

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If the appliance has been moved, wait for a while before switching it on again. In particular,
if it was not handled vertically, you need to wait at least 2 hours.
Remove the plastic protection from the external surfaces. Wash the inside part with luke
warm water and mild soap. Place the appliance as far as possible from heat sources. Do
not prevent air from circulating inside the engine compartment. Keep the keys for locking
doors away from children.
2.2 Preliminary electrical checks
Before making the connection to the mains, ensure that the voltage and frequency are as
indicated on the appliance nameplate.
Make a visual inspection to ensure that the sockets and connections are correct.
Disconnect the socket from the mains using the main switch.
Check that the socket is suitable for the appliance plug. If necessary, the socket should be
replaced with an appropriate one by qualified personnel. Check that the plug is plugged into
the socket.
2.3 Start-up
After the above controls have been thoroughly completed the appliance may be started-up:
Turn the main switch, connected to the power cable plug, to the ON position.
Turn the switch of the appliance to the ON position. Compressor will start in apprx. 5
minutes.
Do not load the appliance until the set temperature value has been reached.
Ensure proper airflow.
3. Use
Proper storage of foodstuffs is a relevant factor in the safe and sanitary production of food;
in addition, it improves the efficiency of foodservice activities and positively affects energy
consumption. Follow the directions below to obtain the highest performance possible out of
your appliance.
Products should always be stored on the shelves; do not place products on the cabinet’s
bottom.
Follow alway rhe recommendations for storage of deep-frozen products.
Place the products into the appliance in such a way that proper airflow is ensured. Leave
free space between the products. Do not place the products in touch with the walls.

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3.1 Construction
1 UPPER HINGE 18 EVAPORATOR
2 BOTTOM HINGE 19 ASSISTANT CONDENSER
3 SELF-CLOSING HINGE 20 RETURN AIR TUBE
4 ADJUSTABLE FEET 21 CABINET
5 JUNCTION BOX 22 EVAPORATOR COVER SUBASSEMBLY
6 CASTOR 23 COMPRESSOR
7 LOCK 24 THERMOSTAT
8 SAFTY COVER OF COMPREESOR UNIT 25 SWITCH
9 CONTROL PANEL 26 CONDENSER FAN MOTOR
10 UNIT INSTALLATION BOARD
11 ANTI-DEW TUBE INSIDE OF FRAME
12 DOOR
13 GASKET
14 CAPILLARY
15 EVAPORATOR FIXED SUBASSEMBLY
16 CONDENSER

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3.2 temperature controller
3.2.1 Setting the set point (desired temperature)
• Press SET for 1s,the set value will start flashing after a few moments
Increase or decrease the value using UP or DOWN;
•Press SET to confirm the new value.
3.2.2 Switching the device ON/OFF
Press UP for more than 3s.The control and defrost algorithms are now disabled and the instru-
ment displays the message ”OFF” alternating with the temperature read by the set probe.
3.3 Defrosting
Remove the products to an other freezer.
Switch off . Let the ice melt with door open. Dry the water from the bottom of the freezer.
g

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4. Cleaning and Maintenance
Always disconnect the appliance from the mains before any cleaning and maintenance.
The machine must not be cleaned with a pressure washer. Do not spray water direct on appliance.
Avoid using excess amounts of water. Water should not get in contact with electric components.
4.1 Cleaning
The need for cleaning highly depends on how frequently the appliance is used. Observe the
use and schedule the cleaning as needed.
For cleaning the interior and exterior, use a neutral or slightly alkaline cleaning agent. It is
recommended to occasionally clean the interior with a disinfectant. Impurities can usually be
wiped off with a damp cloth.Never use metallic tools for cleaning appliance.
Do not use corrosive cleaning agetns.
4.2 Routine maintenance
In normal use, this appliance requires little maintenance. The user can do the following pro-
cedures:
The condenser has to be cleaned regularly. Before cleaning, switch off the appliance with the
main switch and unplug the cable from the power supply. Use either a vacuum cleaner or a
soft brush. When brushing the condenser, be careful not to damage the aluminium grid of the
condenser.
• Check that the door seal is in good condition. It is important that the seal is undamaged and
perfectly closing.
• Check that the power cable that connects the appliance to the mains socket is not cut, cracked
or altered in such a way as to compromise the insulation. Contact your authorised service
centre if this requires maintenance..
4.3 Long shutdowns
If the appliance is inactive for long periods of time proceed as follows::
• Switch off the main switch.
• Disconnect the plug from the power supply socket.
• Remove all foods from the refrigerator and clean it, see ”4.1 Cleaning”.
• Leave the door ajar to avoid bad odours from forming.
• Protect the compressor group from dust.

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5. Technical information
BD-600W
Volum 600 l
Outer messurements
WxDxH
740 x 870 x 2050 mm
Temperature ≤-18°C
Current 230V /1 /50Hz
Energy consumption
(kW.h/24h)
4.36
Power 297 W
Refrigerant R134a
Amount 160g
5.1 Refrigeration and wiring disgrams

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PROBLEM POSSIBLE CAUSE ACTION
No indi-
cator light
ON Power not connected Connect the plug
Fuse defected Replace the fuse
Plug and cable defected Call service
Fail inpu of control circuit Call service
OFF Base of light missing out of welding Call service
Indicator light burning out eplace the lamp
Compressor running
failure*
Low power Equip with manostat
Power damaged Call service
Compressor failure Call service
Ceaselessness of com-
pressor
Misplacement of the probe of the tem-
perature controller
Call service
Damage of controller
Insufficiency or leakage of refrigeration
Heavy frosting of evaporator
Circulation failure for entrance of un-
congealed liquid
Blocking of refrigeration pipe
Failure of condenser fan
Failure of condenser fan Reducing the frequency of opening door
Much fat and dirt in condenser and filter Cleaning the condenser and filter
Bad ventilation result of too large
amount of goods
Reducing the storage and redistributing the
interior space
Heat leakage of door seal Maintain the door seal
Unit noisy No even placement of the showcase Check the balance
Damaged fan Call service
No interior light Damaged or switched off Call service
Light burned out Replace the light
* NOTE:Kompressor start delay
• The compressor starts running ca. 3 minutes after the appliance has been turned on
6. Troubleshooting
In case of malfunction, review the following list to find out if it is possible to put the appliance
in order without a service call.
If the fault presists after making the mentioned checks, call service.