WHIRLPOOL ARG 420/4
Owner's Manual

English
If the plug and the wall socket do not comply, have the socket replaced by a qualified electrician. He should also check that the section of the socket wires can withstand the power absorbed by the appliance. The use of the adapters, multipole sockets and extension cords is not advisable. If absolutely necessary, use simple or multiple adapters and extension cords in compliance with local safety regulations paying attention not to exceed the maximum amperage, which is marked on the simple adaptors and on extension cords and that of the total power marked on the multiple adapters. When the appliance is plugged in, the interior light should come on when the door is opened. Turn the thermostat control knob as indicated in chapter "Thermostat". The refrigerator is now ready for use.

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DEFROSTING THE APPLIANCE
- If your appliance is not provided with the low temperature compartment, defrosting is automatic. During the defrost cycle water droplets drip along the rear wall, the water is then conveyed to a tray situated on the compressor casing where it evaporates. - If your appliance is provided with the compartment, to keep energy consumption low, we recommend that you periodically remove excessive ice and frost from the inside of the compartment. Never use sharp or cutting instruments. We suggest you defrost when the layer of frost has attained a 3 mm thickness (Fig. 7). To defrost, proceed as follows: - disconnect the appliance from the mains (Fig. 8); - empty the compartment; - turn the thermostat control knob to position q; - dry defrost water with a sponge or a cloth (Fig. 9). At completion of defrosting, dry the compartment walls, connect the appliance to the mains, turn the thermostat control knob to the position required, referring to chapter "Adjustment of the temperature". Also for this model, the defrosting of the refrigerator compartment is automatic.

ADJUSTMENT OF THE TEMPERATURE
The thermostat (Fig. 1/A) controls the temperature inside the appliance. Position q indicates that the operation of the appliance is interrupted and the interior light is off. To obtain the best storage of foods, we suggest you adjust the thermostat control knob to an intermediate position. To obtain colder temperatures inside the appliances, turn the thermostat control knob towards the higher settings. Contrarily, should the inside temperature be too cold, turn the thermostat control knob towards settings 2-1. We remind you that internal temperatures are affected by the location of the appliance, the temperature of the surrounding air, the frequency of door opening. The setting of the thermostat may have to be varied to allow for these factors.

APPLIANCE WITH LOW TEMPERATURE COMPARTMENT
We suggest you defrost when the layer of frost reaches a 3 mm thickness (Fig. 7). To defrost: Ensure that the drip tray is emptied and placed under the drain. Empty the low temperature compartment. It is not necessary to empty the refrigerator compartment. Defrosting can be carried out in two ways: Accelerated defrosting Disconnect the appliance from the mains (Fig. 8). Place a bowl with warm water (50°C approx.) in the low temperature compartment and leave the refrigerator door open (Fig. 10). If required, change the water. When the frost has melted, clean the inside and reconnect the appliance to the mains supply. Normal defrosting Press the button (8) in the centre of the thermostat control knob and close the door. When the frost has melted, the switch will return to its original position and the refrigerator will automatically operate. After defrosting, remove the bowl with water and place the ice cubes tray in the low temperature compartment. Note: Do not use sharp or cutting instruments to remove the frost. Do not use electric heaters or other heat sources.

STORAGE OF FOODS (Fig. 6)
In the refrigerator compartment the temperature varies dependent on the section. The coldest one is near the crispers and the rear wall. In the compartment, if provided, a temperature of -18°C is reached, allowing the storage of frozen foods for some months. The storage time depends on the nature of the foods and is generally given on the frozen foods packets. If foods start to thaw, they must not be refrozen, but used within the least possible delay. All items stored in the refrigerator compartment should be wrapped in cling film, aluminium foil or kept in a covered container. This prevents foods from becoming dry on the surface and also stops strong smells and flavours being transferred from one food to another. The space inside the appliance can be organised to suit your needs by moving the shelves. We suggest you store foods as illustrated in Fig. 6. Attention: Do not store glass containers in the compartment nor warm foods in the refrigerator compartment. Fizzy drinks should not be frozen and some products, such as flavoured water ices, should not be consumed too cold.

MAINTENANCE AND CLEANING
Always disconnect the appliance from the mains supply, prior to any cleaning or maintenance operation. To clean the inside of the appliance and the accessories, we suggest you use a solution of lukewarm water and vinegar. Never use abrasives, detergents or soaps. The shelves are hooked at both sides of the inner door liner. Periodically clean the water tray, situated on the rear compartment wall (Fig. 11). Use a pencil or a similar tool. Clean the door gasket with water and dry carefully. Avoid soiling the door gasket with oil or any other grease which could damage it. After cleaning, reconnect the appliance to the mains.

PRODUCTION OF ICE CUBES

(for appliances provided with a low temperature compartment) Three-quarters fill the ice cube trays with water and place them in the low temperature compartment. If the trays stick to the bottom of the compartment, do not detach them with sharp or cutting instruments which could damage the appliance. Use, if required, the handle of a spoon. To allow removal of cubes from the plastic trays, twist the trays slightly. Attention: Do not eat ice cubes or ice lollies immediately after removal from the low temperature compartment as they may give rise to cold burns.

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