Instruction/ maintenance manual of the product A12 Mitsubishi Electronics
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Air -Conditioner s SLZ-A09, A12, A18AR OPERA TION MANU AL For safe and correct use, please read this operation manual thoroughly before operating the air-conditioner unit. BEDIENUNGSHANDBUCH Zum sicheren und einwandfreien Gebrauch der Klimaanlage dieses Bedienungshandbuch vor Inbetriebnahme gründlich durchlesen.
2 1. Safety Precautions .......................................................................................................... ............................................................ 2 2. Operation ............................................
3 2.1. Description of “ A UT O REST AR T FUNCTION ” • This unit is equipped with the auto restar t function. When the main pow er is turned on, the air conditioner will star t operation automatically in the same mode as set with the remote controller bef ore the shutoff of main power .
4 2. Operation 2.5. Selecting a temperature s s s s s T o decrease the room temperature: 1 Press TOO WARM button to set the desired temperature . A The selected temperature is displa yed. • Each time you press the b utton, the temperature v alue decreases by 1 ° C.
5 2.9. Emergency operation When the remote controller cannot be used When the batteries of the remote controller run out or the remote controller malfunctions, the emergency operation can be done using the emergency buttons on the g rille.
6 Problem Unit does not cool or heat very well. The airflow direction suddenly changes . A white mist is expelled from the indoor unit. The air conditioner cannot be operated f or about 3 minutes when restarted. Air does not blo w out soon in the heating operation.
7 Electrical work • Provide an e xclusiv e circuit f or power supply of the air conditioner . • Be sure to observe the breaker capacity . W arning: • The customer should not install this unit. If the unit is installed incorrectly , fire, electric shoc k, injury due to a falling unit, water leakage, etc.
Please be sure to put the contact address/telephone number on this manual before handing it to the customer. • Low Voltage Directive 73/23/ EEC • Electromagnetic Compatibility Directive 89/ 336/ EEC This product is designed and intended for use in the residential, commercial and light-industrial environment.
An important point after buying a device Mitsubishi Electronics A12 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Mitsubishi Electronics A12 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Mitsubishi Electronics A12 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Mitsubishi Electronics A12 you will learn all the available features of the product, as well as information on its operation. The information that you get Mitsubishi Electronics A12 will certainly help you make a decision on the purchase.
If you already are a holder of Mitsubishi Electronics A12, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Mitsubishi Electronics A12.
However, one of the most important roles played by the user manual is to help in solving problems with Mitsubishi Electronics A12. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Mitsubishi Electronics A12 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
