2408875H31501 Mitsubishi Lossnay Ventilator MODELS: VL-80U (Pull cord Type) VL-80EU (Wall switch Type) Operating Instructions For Customer Contents 1. Safety precautions ........2 2. When using the unit ......... 4 3. Features ..........5 4. Names of parts ........5 5.
2408875H31501 1. Safety precautions The following signs indicate that death or serious injury may be caused by failure to heed the precautions described below. WARNING Incorrect handling could cause serious injury or death. Do not cut, damage or physically alter the power cord* or subject it to unreasonable bending, pulling, twisting or bundling.
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2408875H31501 CAUTION Incorrect handling could cause injury or damage to property or household ef- fects. Do not place combustion equipment in the direct path of the air from the unit. Incomplete combustion could result in accidents. Do not use the unit in excessively hot areas (40°C or more), near open flames, areas prone to oily smoke, or where it could come in contact with organic solvents.
2408875H31501 2. When using the unit ■ When the Lossnay is operated in win- • When an object (such as a bookshelf or a chest of drawers) is placed directly below the unit, orient ter, it takes in air from the outside and the louver horizontally.
2408875H31501 3. Features The Lossnay ventilator, from Mitsubishi Running the Lossnay The Lossnay moves dirty indoor air outside (exhausting it) and brings clean air from the outside in (providing air supply). When it supplies air, it brings outside air close to room temperature (functioning as a heat exchanger). * The Lossnay is not an air-conditioner.
2408875H31501 6. Operation Note 3) Check that the louver is closed and close the panel. (If the louver is open, the panel may get damaged.) • Be sure to remove both air flow covers before op- erating the product. (Failing to do so may prevent Panel air from coming out or increase the noise level.) •...
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2408875H31501 For VL-80EU Using the control switches. Power switch (On-Off) Airflow switch (Hi-Lo fan speed) * The switches shown above are only an example. Operations and indicators may vary depending on the switches installed. If cold air is blowing on you If cold air is blowing directly on you, flip the louver to- ward you to change the direction of air flow from vertical to horizontal.
2408875H31501 7. Maintenance 7.1.3 Remove the Lossnay Core. To maximize the life of the Lossnay, clean off any accumulated dirt and dust on the exhaust air filter and Hold core handles A and B of the Lossnay Core with outside air filter at least once every six months. both of your hands and push part 1 of the upper hook Warning of core handles A and B to remove the core from the...
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2408875H31501 7.1.4 Remove the outside air filter. Note 1) Pressing on the filter frame prong, pull the filter • Do not wash the filter as below, otherwise it can be distorted. toward you to remove the filter frame from the main unit.
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2408875H31501 7.1.6 Reassembly and checking after 2) Mount the Lossnay Core. (1) Hold core handles A and B of the Lossnay Core maintenance with both hands and push the Lossnay Core into Mount the filter and Lossnay Core by the opposite of the the Main unit.
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2408875H31501 Note Cleaning the panel/main unit • After installation, check that the lower hooks fit If the panel or main unit becomes dirty, wipe it with a the catch. well-wrung cloth soaked in a solution of neutral deter- • If not, performance may be lowered. gent and lukewarm water (40°C or less), then wipe it with a clean cloth to remove any traces of detergent.
2408875H31501 8. Troubleshooting Inspect the unit if any of the following problems occurs. If the problem is not listed below, or the problem persists after inspection, shut off the circuit breaker on the distribution board or, for VL-80U -E, remove the power plug from the wall outlet, and then contact your dealer.
2408875H31501 9. Specifications Temperature Supply Frequency Power Air volume Noise Weight Model Notch exchange efficiency voltage (V) (Hz) consumption (W) /hr) (dB) (kg) 36.5 15.5 VL-80U VL-80EU 17.5 * Noise values may be higher than those listed depending on the structure of the room. 10.
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