User manual PANASONIC CS-MC90AKH

[. . . ] Room Air Conditioner OPERATING INSTRUCTIONS Indoor Model CS-MC90AKH CS-MC120AKH CS-MC180AKH Outdoor Model CU-4MC200AKH Before using your air-conditioner, please read this operating instructions carefully and keep it for future reference. ENGLISH/ ····························P1 ­ P28 CONTENTS READ BEFORE OPERATION I Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 I Names of Parts Indoor unit, Outdoor unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Remote controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 I Preparation Before Operation Remote controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] with the screws supplied with the holder. Fit the claw of the holder into the bottom of the remote controller, and push the remote controller onto the wall. Push. Remote controller holder · The address switch is used when two indoor units are to be installed in a single room. · If there is only one indoor unit in the room, it must be set to "1". · To install two units in a single room, consult the shop where you bought the air conditioner. Set. ATTENTION About batteries · Always replace two batteries at the same time. Replace them with new ones of an identical type. · Do not use manganese dry batteries since their use may cause a malfunction. · If you are not going to use the air conditioner for a long period, take out all the batteries. · Batteries should last for about a year under normal · · 6 conditions. When you find the displays unclear and signal communication often failing, replace them with new ones. Keeping the temperature setting at a moderate level helps save energy. · The air conditioner always consumes 15 watts of electricity even while it is not operating. · If you are not going to use the air conditioner for a long · Recommended temperature setting For cooling: 26°C ~ 28°C period, for example in spring or autumn, turn the breaker OFF. Use the air conditioner in the following conditions. Operating conditions If operation is continued out of this range: Mode · Cover windows with a blind or a curtain. · Blocking sunlight and air from outdoors increases the cooling effect. Clogged air filters cause inefficient operation and waste energy. CLEANING lamp tells you when the air filters need cleaning. Clean them once in about every two weeks. Outdoor temperature: · A safety device may 19 to 46°C work to stop the operation. COOL Indoor temperature: 18 to 32°C · Condensation may ocDRY Indoor humidity: cur on the indoor unit 80% or below and drip. · Operation outside this humidity or temperature range may cause a safety device to disable the system. 7 DRY/COOL/FAN Mode Operation The air conditioner operates with the settings of your choice. From the next time on, the air conditioner will operate with the same settings. Adjusting the Air Flow Direction You can adjust the air flow direction to increase your comfort. 1 MODE Adjusting the horizontal blade (flap) Press SWING Press and select a mode. . " appears or Display · Each pressing of the button advances the mode setting in sequence. · Every time the button is pressed, " disappears. . . . . . . . The flap automatically swings up and down. 2 OFF/ON Press . No display POWER TIMER FILTER . . . . . . . To stop the flap at an angle you like, press SWING . OFF/ON Then OPERATION lamp lights up. Notes on flap angles I To stop: OFF/ON · The diffuser is kept open in DRY, COOL or FAN mode. Press once again. Then OPERATION lamp goes off. DRY COOL FAN I To change the temperature setting: DRY or FAN mode Press The temperature setting is not variable. [. . . ] (OPERATION lamp is off) Check Hasn't a breaker turned OFF or a fuse blown?Are batteries set in the remote controller?Is the address switch in the remote controller set correctly?(See page 6 "Preparation Before Operation". ) Is the timer setting correct? [. . . ]