SERVICE INFORMATION

PRECAUTIONS AND REPAIR SERVICE TIPS

PRELIMINARY

A.SINCE NEARLY 2,100 VOLTS EXISTS IN SOME CIRCUITS OF THIS UNIT REPAIRS SHOULD BE CARRIED OUT WITH GREAT CARE.

The filament leads of magnetron carry High Voltage with respect to ground. Extreme caution must be exercised. Never plug the unit into a power source to determine which component is defective in high voltage section.

B.TO AVOID POSSIBLE EXPOSURE TO MICROWAVE ENERGY LEAKAGE, THE FOLLOWING PRECAUTIONS MUST BE TAKEN BEFORE SERVICING.

(1)Before the power is applied:

(a)Make sure the primary interlock switch, the secondary interlock switch and the interlock monitor switch operate properly by opening and closing the door several by opening and closing the door several times.

(b)Make sure the perforated screen and the dielectric choke of the door are correctly and firmly mounted.

(2)After power is applied:

(a)Make sure the interlock switch mechanism is operating properly by opening and closing the door.

(b)Check microwave energy leakage must bebelow the limit of 5 mW/cm2

(All service adjustments should be made for minimum microwave energy leakage readings).

(3)Do not operate the unit until it is completely repaired, if any of the following conditions exist. The unit must not be operated.

(a)The door does not close firmly.

(b)The hinge is broken.

(c)The door seal is damaged.

(d)The door is bent or warped, or there is any other visible damage on the unit that may cause microwave energy leakage.

NOTE: Always keep the seal clean.

(e)Make sure that there are no defective parts in the interlock mechanism.

(f)Make sure that there are no detective parts

in the microwave generating and transmission assembly (especially waveguide).

(4)he following items should be checked after the unit is repaired:

(a)The interlock monitor switch is connected correctly and firmly.

(b)The magnetron gasket is properly positioned and mounted.

(c)The waveguide and the oven cavity are intact.(no microwave energy leakage)

(d)The door can be properly closed and the safety switches work properly.

(e)The unit must stop when the door is opened or the time is up.

The unit must not be operated with any of the above components removed or by-passed.

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LG Electronics LMV1625B, LMV1625W service manual Service Information, Precautions and Repair Service Tips, Preliminary
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LMV1625W, LMV1625B specifications

The LG Electronics LMV1625B and LMV1625W are versatile over-the-range microwaves designed to enhance convenience and efficiency in modern kitchens. With a range of features, these models cater to the diverse needs of users while maintaining a sleek and stylish appearance.

Both variants, LMV1625B in black and LMV1625W in white, are equipped with a spacious 1.6 cubic feet capacity, which allows users to accommodate larger dishes with ease. The easy-to-use control panel is designed for user-friendliness, featuring a series of clearly labeled buttons for straightforward operation.

One of the standout features of the LMV1625B and LMV1625W is the powerful 1000 watt cooking power, which ensures that meals are cooked evenly and quickly. This is particularly beneficial for defrosting or reheating food, as it helps to minimize cooking times while maintaining flavor and texture.

The Smart Inverter technology sets these microwaves apart from traditional models. This innovative feature provides precise control over power levels, allowing users to cook food more evenly without the risk of hot spots or overcooking. The Smart Inverter also enhances the defrosting process, ensuring that food thaws uniformly, which is especially important for meats and seafood.

In terms of design, both models come with a modern, minimalist aesthetic that enhances any kitchen décor. The seamless design and stainless steel accents lend a touch of elegance, ensuring that they can blend effortlessly into various kitchen styles.

The EasyClean interior coating is another notable characteristic, as it simplifies the cleaning process. This specialized coating allows for quick and simple wiping down of the interior surfaces, making maintenance a breeze. Furthermore, the built-in LED lighting illuminates the cooking space, providing better visibility during use.

In addition to these features, the LMV1625B and LMV1625W also include a range of pre-set cooking options, allowing users to prepare popular dishes at the touch of a button. With multiple power levels and a sensor cooking option, these microwaves provide flexibility and precision in meal preparation.

Overall, the LG Electronics LMV1625B and LMV1625W over-the-range microwaves combine innovative technology, user-friendly features, and stylish design, making them a practical choice for any kitchen. Whether sautéing, steaming, or reheating, these appliances are designed to meet the needs of today's busy households.
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