Instruction/ maintenance manual of the product MSZ-A18YV Mitsubishi Electronics
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SPLIT -TYPE AIR CONDITIONERS OPERA TING INSTRUCTIONS INDOOR UNIT MSZ-A18YV MSZ-A24YV MSZ-A26YV MSZ-A30YV Thank you very much for purchasing this Mitsubishi room air conditioner . • T o use this unit correctly and safely , be sure to read this operating instructions before use.
2 FRONT P ANEL ENCLOSURE ENCLOSURE AIR OUTLET CONTENTS SAFETY PRECAUTIONS ............................................................................................................. ........................................... 2 NAME OF EACH P ART ..
3 W ARNING • Consult your dealer for installation of the air conditioner . Do not install the unit where flammable gas could leak. • If gas leaks and collects around the unit, it may cause an explosion. Earth the unit. • Do not connect the earth to a gas pipe, water pipe, lightning rod or the earth of a telephone.
4 ON/OFF TOO COOL AMPM CLOCK ˚ C AMPM TOO WARM ON/OFF FAN TOO WARM TOO COOL VANE MODE ECONO COOL STOP START HR. MIN. WIDE VANE LONG I FEEL COOL HEAT DRY AMPM RESET CLOCK Signal transmitting section Operation display section T emperature buttons (This diagram shows an overall view.
5 FAN VANE MODE ECONO COOL STOP START HR. MIN. I FEEL COOL DRY WIDE VANE LONG HEAT RESET CLOCK Remote controller How to set the batteries and the current time 1 Remove the front lid and insert batteries. Then reattach the front lid. Insert the minus pole of the batteries first.
6 FAN VANE MODE ECONO COOL STOP START HR. MIN. I FEEL COOL DRY WIDE VANE LONG HEAT I FEEL... AUT O OPERA TION Details of operation According to the room temperature when the operation starts, the operation mode is automatically set to COOL, DRY or HEA T .
7 1 2 3 4 5 ON/OFF FAN TOO WARM TOO COOL VANE MODE ECONO COOL STOP START HR. MIN. I FEEL COOL DRY AM PM CLOCK ˚ C AMPM WIDE VANE LONG HEAT RESET CLOCK ON/OFF FAN TOO WARM TOO COOL VANE MODE ECONO COOL STOP START HR.
8 ECONO COOL OPERA TION Use this operation when you want to be comfortable in COOL mode even with energy saved. TIMER OPERA TION (ON/OFF TIMER) It is convenient to set the timer when you go to bed, when you get home, when you get up, etc. How to set the ON timer 1 Press the START button during operation.
9 1 2 WHEN THE AIR CONDITIONER IS NOT GOING T O BE USED FOR A LONG TIME When it is not going to be used for a long time: 1 Perform the F AN operation for 3 or 4 hours to dry the inside of the air conditioner . T o perform F AN operation, set the remote controller to the highest temperature in the MANUAL COOL mode.
10 Air cleaning filter replacement 1 Remove the catechin air filter . 2 Remove the air cleaning filter (White bellows type). REPLACEMENT OF THE AIR CLEANING FIL TER When the capacity is lowered because of dirt, etc., it is necessary to replace the air cleaning filter .
11 BEFORE CONT ACTING THE SERVICE REPRE- SENT A TIVE, CHECK THE FOLLOWING AGAIN Question The air conditioner cannot be operated for about 3 min- utes when restarted. Cracking sound is heard. The air from the indoor unit smells strange. The fan of the outdoor unit does not rotate even though the compressor is running.
12 INST ALLA TION, RELOCA TION AND INSPECTION Installation place Avoid installing the air conditioner in the following places. • Where flammable gas could leak. CAUTION: Do not install the unit where flammable gas could leak. If gas leaks and collects around the unit, it may cause an explosion.
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HEAD OFFICE: MITSUBISHI DENKI BLDG., 2-2-3, MARUNOUCHI , CHIYODA-KU, T OKYO 100-8310, JAP AN SG79Y329H01.
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