Operation manual no. 0010541722 convertible type room air conditioner ac142acaaa au142afaaa (hcfu-14h03) ac142acbaa au142afbaa (hcfu-14h03/r1) ac184acmaa au184afmda (hcfu-18c13) ac142acmaa au142afmaa (hcfu-14c03) ac142acnaa au142afnaa (hcfu-14c03/r1) ac182acaba au182afaba (hcfu-18hc03) ac182acmba au...
Contents cautions .......................................................................... Safety precautions ..................................................... Features and functions ............................................ Name of parts .......................................................
Cautions 1 disposal of the old air conditioner before disposing an old air conditioner that goes out of use, please make sure it's inoperative and safe. Unplug the air conditioner in order to avoid the risk of child entrapment. It must be noticed that air conditioner system contains refrigerants, wh...
Cautions 2 d l k1 when installation in under ceiling, dial switch "k1" in the pc board to "d" position. When installation in floor console, dial switch to "l" position (brand new unit is in "d" position).For series 14, 18. For series 14,18, the all-pole discon- rexion connection method should be app...
3 safety precautions warning! Danger! Caution! Do not attempt to install this air conditioner by yourself. This unit contains no user-serviceable parts. Always consult authorized service personnel for repairs. When moving, consult authorized service personnel for disconnection and installation of th...
4 features and functions automatic operation sleep heat & cool type merely press the on/off button, and the unit will begin automatic operation in any of the heating, cooling and blow modes as appropriate, in accordance with the thermostat setting and the actual temperature of the room. Cooling type...
Name of parts 5 fig.1 indoor unit 1 operating control panel (fig.2) 2 emergency switch 3 remote control signal receiver 4 power indicator lamp (red) 5 operation indicator lamp (green) 6 timer indicator lamp (yellow) 7 compressor run lamp (green) 8 intake grill (fig.3) 9 air filter 10 up/down air dir...
Introduction to spare parts 6 buttons and display of the remote controller. Operation clock mode swing power on/off temp fan sleep set hour reset lock timer used for unit start and stop. Used to set auto fan direction. Used to select auto run, cool,dry,heat and fan operation. Used to set correct tim...
Introduction to spare parts 7 hints lo mid hi auto buttons and display of the remote controller. Operation dry cool auto swing fan speed sleep clock set timer on timer off lock clock temp. Signal sending fan operation heat when unit is started for the first time and after replacing batteries in remo...
8 installation warning ! Caution ! Please ask the dealer or specialist to install, never try by the users themselves. After the installation please be sure of the following conditions. Incorrect installation may cause water leaking, shock and fire hazard. Please call dealer to install the air-condit...
Remote controller operation 9 when in use, put the signal transmission head directly to the receiver hole on the indoor unit. The distance between the signal transmission head and the receiver hole should be within 7m without any obstacle as well. Don't throw the controller, prevent it from being da...
Guide to operation 10 fan operation remote controller can memorize settings in each operation mode. To run it next time just select the operation mode and it will start with the previous setting. No reselecting is needed.(timer on/off needs reselecting) hints (1) unit start (2) select operation mode...
11 guide to operation auto run, cool,heat and dry operation use cool in summer. Use heat in winter. Use dry in spring,autumn and in damp climate. (1) unit start (2) select operation mode (3) select temp.Setting press on/off button, unit starts. Previous operation status appears on display.(not timer...
12 guide to operation press fan button. For each press, fan speed changes as follows: (4) fan speed selection auto lo mid hi auto press on/off button. Only time remains on lcd. All indicators on indoor unit go out. Vertical flap closes automatically. (6) unit stop hints cool operation starts when ro...
13 guide to operation timer operation hints set clock correctly before starting timer operation(refer to page 7) you can let unit start or stop automatically at following times: before you wake up in the morning, or get back from outside or after you fall asleep at night. Timer on/off (1)after unit ...
Guide to operation 14 every time the button is pressed, time increases 10min. If button is kept depressed, time will change quickly. Every time the button is pressed, time decreases 10min. If button is kept depressed, time will change quickly. Time will be shown on lcd. It can be adjusted within 24h...
Guide to operation 15 adjusting up/down air flow direction up/down direction can be adjusted by using the swing button on the remote controller. Each time pressing this button, the mode changes in the following sequence. Swing no indication (louver stopped) change to the airflow mode. Swing louver s...
Guide to operation 16 about 6 hrs 1 hr 1 hr lock reset comfortable sleep at night, before going to bed you can press down the sleep button on the controller and the air-conditioner will run by the comfortable sleeping mode to make you sleep more comfortable. In cooling, dehumidifying mode in heating...
Guide to operation 17 remote control: there is a telecommunication interface for remote control on the control panel of the indoor unit. After the peripheral equipment have been installed in accordance with the instruction manual of the selected remote control detector, the air conditioner will be c...
18 cleaning and care caution! Before cleaning the air conditioner ,be sure to turn it off and disconnect the power supply cord. Be sure the intake grill is installed securely. When removing and replacing the air filters, be sure not to touch the heat exchanger, as personal injury may result. Cleanin...
19 cleaning and care caution! Before cleaning the air conditioner ,be sure to turn it off and disconnect the power supply cord. Be sure the intake grill is installed securely. When removing and replacing the air filters, be sure not to touch the heat exchanger, as personal injury may result. The fol...
20 trouble shooting followings are not problems sound of water flowing is not a problem. Sound of cracking is heard. Smell are generated. During operation, white fog or steam comes out from the indoor unit. No outlet air or fan speed can't be changed in dry mode. In cooling operation, unit switches ...
21 before ask for services, please first check your unit against the following. Air conditioner won't start. Poor cooling or heating is power supply switch turned on? Power supply switch is not set at on. Is city power supply normal? Is leakage current breaker activated? This is very dangerous, plea...
22 operation and performance *heating performance *microcomputer-controlled automatic defrosting heat-pump air conditioners heat your entire room by recirculating air throughout the room, with the result that some time may be required after first starting the air conditioner until the room is heated...
