What is the best height to install an AC?
Answer: In a 10 feet high room, a split type AC should be installed at 7 -8 feet for the best cooling perfomance. For a window type AC, the best height is 3-4 feet from the floor. If you are fixing the AC very close to the wall or in an airtight room It will trip due to high head pressure, heat dissipation can't happen. Distance must be more then 900 mm after fixing the aircon and top of the shaft should not closed.

What size air conditioner do I need?
Answer: The cooling capacity of an air conditioner is measured in British Thermal Units (BTU), and the capacity you require depends mostly on the size of the room you need to cool. If you buy an air conditioner that is to small for the room it will not cool adequately. If you buy one that is too large, the air conditioner will cool the room before it dehumidifies and this can leave you feeling clammy. For larger areas, sometimes two smaller units are more efficient than 1 large unit.

What is a "ton" of air conditioning?
Answer: One ton of air conditioning is 12,000 BTU. A BTU is short for British thermal unit and is the amount of heat that will raise or lower one pound of water by one degree Fahrenheit It is important to note that actual capacity is not constant and will change based on outdoor or indoor temperature. The published rating of a unit is based upon capacity when the outdoor temperature is 95 degrees F. and the inside temperature is 80 degrees F.

Why AC not giving Cool air?
Answer: Please check the power supply, which is ON or OFF. If it is OFF due to loose contact or some other electrical problem you need to contact your electrician. Check the cooling knob may be which is very law position. You have to fix the product in a proper way according to the dimensions given by the company. That is in a 10 feet high room, a split type A/C should be installed at 7 -8 feet for the best cooling performance. For a window type AC, the best height is 3-4 feet from the floor. If you are fixing the AC very close to the wall or in an airtight room it will trip due to high head pressure, heat dissipation can't happen. Distance must be more than 900 mm after fix the aircon and top of the shaft should not closed. Please contact your nearest Samsung service centre as follows.

How to resolve the leakage of water ?
Answer: Check if the water drainpipe is submerged / dipped in water. If you are not able to fix it, contact your nearest Authorized Service Center.If you do not know the nearest service center, click on the link below and follow the steps: Click on
http://www.fedderslloydcorp.com/lsc.asp

How to set the temperature?
Answer: In a non-remote model of AC a knob numbered 1-10 can be rotated clockwise to increase / reduce cooling and on a remote mode there are ^ & v buttons to control the temperature.

Can the oven be used for the grill?
Answer: This model is specifically made for Special Grill function with 3-Heating elements (Grills) & also this Model is known as super grill. Please refer to the instruction manual given along with the set to understand how to use the grill function. For further clarification, please contact your nearest FLCL’s Perfect Care Service Centre as follows. Click on http://www.fedderslloydcorp.com/lsc.asp

How to purchase Microwave?
Answer: As You have shown interest in purchasing of this product, Please go through the following steps:
For Dealers Network
1. Click on http://www.fedderslloydcorp.com/dealers.asp
2. Under “Locate Dealers Network”, select your respective State
3. Choose your city under that State.
4. Click GO.
5. Dealers list will appear in the same window.

Why doesn’t the food get browned in microwave oven?
Answer: In a conventional oven, browning is caused by the high temperature breakdown of proteins and carbohydrates and by a reaction between amino acids and sugar. Due to the presence of hot air in the oven cavity the surface begins to dry.
In a microwave oven the food surface temperature remains relatively low in most cases, and therefore, charring does not take place, unless a ‘browner’ is used. Moreover, the steam arising from the food on coming in contact with the cool air, in the oven cavity, condenser, leaves a moist food surface. Hence, browning is not achieved. To overcome this, convection microwave has been introduced, which operates like a conventional grill, baked food can be cooked in this since it has a browning element, This should be used, either before or after the cooking process.

Why is microwave cooking more economical?
Answer: Microwave cooking is economical because it is very fast way of cooking and so the fuel consumption is low. Since the walls of the oven and the food container are not heated, there is a tremendous saving of energy. Also lost of heat to the environment is eliminated.

Why microwave oven not generating heat?
Answer: 1. Please check the power supply and switch.If there is any electrical problem please call your electrician.
2.Please check the power cable of the set, is there any loose connection? If yes change the cable. Still the problem remaining, please contact our Authorized service centre. Click on the below link and, contact your nearest FLCL Perfect Care Service Center. http://www.fedderslloydcorp.com/lsc.asp

How to get my product repaired?
Answer: Please contact your nearest FLCL Perfect Care Service Center as follows. Click on
http://www.fedderslloydcorp.com/lsc.asp

What are the key components of a microwave oven?
Answer: In addition to the digital controller that runs the microwave, it contains
(1) a power relay that allows the controller to turn on and off the microwave source,
(2) a power transformer that produces the high voltage electricity needed by the magnetron,
(3) a power rectifier that converts the alternating current from the transformer into the direct current needed by the magnetron,
(4) a capacitor that smoothes out ripples in the direct current leaving the rectifier,
(5) a magnetron that uses the high voltage direct current to produce an intense beam of microwaves,
(6) a wave guide that transports the microwaves from the magnetron to the cooking chamber,
(7) a cooking chamber in which the food absorbs the microwaves and becomes hotter.

How Microwave Ovens Cook Food?
Answer: You often hear that microwave ovens cook food "From the inside out." What does that mean? Here's an explanation to help make sense of microwave cooking.

Let's say you want to bake a cake in a conventional oven. Normally you would bake a cake at 350 degrees F or so, but let's say you accidentally set the oven at 600 degrees instead of 350. What is going to happen is that the outside of the cake will burn before the inside even gets warm. In a conventional oven, the heat has to migrate (by conduction) from the outside of the food toward the middle You also have dry, hot air on the outside of the food evaporating moisture. So the outside can be crispy and brown (e.g. - bread forms a crust) while the inside is moist.

In microwave cooking, the radio waves penetrate the food and excite water and fat molecules pretty much evenly throughout the food. There is no "heat having to migrate toward the interior by conduction". There is heat everywhere all at once because the molecules are all excited together. There are limits of course. Radio waves penetrate unevenly in thick pieces of food (they don't make it all the way to the middle), and there are also "hot spots" caused by wave interference, but you get the idea. The whole heating process is different because you are "exciting atoms" rather than "conducting heat".

In a microwave oven, the air in the oven is at room temperature, so there is no way to form a crust. That is why foods like "Hot Pockets" come with a little cardboard/foil sleeve. You put the food in the sleeve and then microwave it. The sleeve reacts to microwave energy by becoming very hot. This exterior heat lets the crust become crispy as it would in a conventional oven.

What is a turntable?
Answer: The microwaves within an oven, may not be evenly distributed to overcome this problem, some ovens have built in turntable, which operates all the time when the oven is switched on. The main disadvantage is that you cannot cook two dishes at the same time. Also large quantities of food cannot be placed on it, as the turntable would take only limited load.

What is the use of cooking utensils?
Answer: Precautions must be taken for the type of cooking utensils in a microwave oven because microwave has characteristics of absorption, transmission and reflection. Heat resistant glassware, heat resistant ceramics or china are recommended as a cooking utensils.

Is food cooked in microwave oven safe?
Answer: Yes, it is extremely safe since microwaves do not break-up or ionize the food molecules. They enter the food to a depth of one to one and half inches, loosing their energy, which is converted to heat through the vibrations of the molecules. Hence, they do not accumulate or leave any residual energy in the food.

What are the required safety standards for microwave ovens?
Answer: An important requirement of the microwave oven safety standard is leakage. Leakage from the microwave oven usually comes through the seals around the door. The standard requires that microwave leakage not exceed 5-milli watt per square cm at any point two inches from the oven surface. Therefore, to meet this standard the leakage is not permitted to exceed one milli watt per square cm, when the oven leaves the factory. Moreover, the microwave power energy varies inversely with the square of the distance. This means that the intensity reduces with the distance. Hence, a person standing twenty inches from an oven that is leaking the maximum level he will be exposed to roughly 1/100th of this level.