Page 2 - CONTENTS; READ BEFORE OPERATION
1 CONTENTS READ BEFORE OPERATION Safety precautions ......................................... 2Names of parts ............................................... 4Preparation Before Operation ........................ 7 OPERATION AUTO · DRY · COOL · HEAT · FAN Operation .....................................
Page 3 - Safety precautions; WARNING
2 READ BEFORE OPERATION Safety precautions • Keep this manual where the operator can easily find them.• Read this manual attentively before starting up the unit.• For safety reason the operator must read the following cautions carefully.• This manual classifies precautions into WARNINGS and CAUTIONS...
Page 4 - Consider nuisance to your neighbours from noises.
3 • Do not block air inlets nor outlets. Impaired air flow may result in insufficient performance or trouble.• Do not stand or sit on the outdoor unit. Do not place any object on the unit to avoid injury, do not remove the fan guard.• Do not place anything under the indoor or outdoor unit that must ...
Page 5 - Names of parts; Indoor Unit; CAUTION
4 Names of parts ■ Indoor Unit The indoor unit can be installed either to the ceiling or to a wall. The descriptions contained in this man-ual show the case when installation is being carried out to the ceiling. (The methods of operation used are the same when installing to a wall.) ■ Opening the fr...
Page 6 - Outdoor Unit
5 ■ Outdoor Unit ■ Indoor Unit 1. Louvers (vertical blades): The louvers are inside of the air outlet.(page 12.) 2. Air outlet3. Flap (horizontal blade): (page 12.) 4. Panel tab5. Air inlet6. Display7. Air filter8. Photocatalytic deodorizing filter or Air purifying filter: • These filters are attach...
Page 7 - Remote Controller
6 ■ Remote Controller 1. Signal transmitter: • It sends signals to the indoor unit. 2. Display: • It displays the current settings. (In this illustration, each section is shown with all its displays ON for the purpose of explanation.) 3. HOME LEAVE button: HOME LEAVE operation (page 16.) 4. POWERFUL...
Page 8 - Preparation Before Operation; To set the batteries; ATTENTION
7 Preparation Before Operation ■ To set the batteries 1. Slide the front cover to take it off. 2. Set two dry batteries AAA.LR03 (alkaline). 3. Set the front cover as before. ATTENTION ■ About batteries • When replacing the batteries, use batteries of the same type, and replace the two old bat- teri...
Page 9 - Place the remote controller in the
8 Preparation Before Operation ■ To operate the remote controller • To use the remote controller, aim the transmitter at the indoor unit. If there is anything to block signals between the unit and the remote control-ler, such as a curtain, the unit will not operate. • Do not drop the remote controll...
Page 10 - To set the clock; Press “TIMER setting button”; Turn the breaker ON; NOTE
9 ■ To set the clock 1. Press “CLOCK button”. is displayed. blinks. 2. Press “TIMER setting button” to set the clock to the present time. Holding down “ ” or “ ” button rapidly increases or decreases the time display. 3. Press “CLOCK button”. blinks. ■ Turn the breaker ON • Turning ON the breaker op...
Page 11 - AUTO · DRY · COOL · HEAT · FAN Operation; To start operation; Press “MODE selector button”; To stop operation; Press “TEMPERATURE adjustment button”.
10 OPERATION AUTO · DRY · COOL · HEAT · FAN Operation The air conditioner operates with the operation mode of your choice.From the next time on, the air conditioner will operate with the same operation mode. ■ To start operation 1. Press “MODE selector button” and select a operation mode. • Each pre...
Page 12 - To change the air flow rate setting
11 ■ To change the air flow rate setting 5. Press “FAN setting button”. • Indoor unit quiet operation When the air flow is set to “ ”, the noise from the indoor unit will become quieter. Use this when making the noise quieter.The unit might lose capacity when the air flow rate is set to a weak level...
Page 13 - Adjusting the Air Flow Direction; When the flaps have reached the
12 Adjusting the Air Flow Direction You can adjust the air flow direction to increase your comfort. ■ To adjust the horizontal blade (flap) 1. Press “SWING button”. • “ ” is displayed on the LCD and the flaps will begin to swing. 2. When the flaps have reached the desired position, press “SWING butt...
Page 14 - Notes on flap and louvers angles.
13 ■ To adjust the vertical blades (louvers) • When adjusting the louver, use a robust and stable stool and watch your steps carefully.Hold the knob and move the louvers. (You will find a knob on the left side and the right side blades.) Notes on flap and louvers angles. • Unless [SWING] is selected...
Page 15 - POWERFUL Operation; Press “POWERFUL button”
14 POWERFUL Operation POWERFUL operation quickly maximizes the cool-ing (heating) effect in any operation mode. You can get the maximum capacity . ■ To start POWERFUL operation 1. Press “POWERFUL button”. • POWERFUL operation ends in 20 min- utes. Then the system automatically operates again with th...
Page 16 - OUTDOOR UNIT QUIET Operation
15 OUTDOOR UNIT QUIET Operation OUTDOOR UNIT QUIET operation lowers the noise level of the outdoor unit by changing the frequency and fan speed on the outdoor unit. This function is conve-nient during night. ■ To start OUTDOOR UNIT QUIET operation 1. Press “QUIET button”. • “ ” is displayed on the L...
Page 17 - HOME LEAVE Operation; Before using HOME LEAVE operation.
16 HOME LEAVE Operation HOME LEAVE operation is a function which allows you to record your preferred temperature and air flow rate settings. ■ To start HOME LEAVE operation 1. Press “HOME LEAVE button” . • The HOME LEAVE lamp lights up. ■ To cancel HOME LEAVE operation 2. Press “HOME LEAVE button” a...
Page 19 - TIMER Operation; Press “TIMER Setting button”; Press “OFF TIMER button”; To cancel the OFF TIMER operation
18 TIMER Operation Timer functions are useful for automatically switching the air conditioner on or off at night or in the morning. You can also use OFF TIMER and ON TIMER in combination. ■ To use OFF TIMER opera-tion • Check that the clock is correct. If not, set the clock to the present time. (pag...
Page 20 - To use ON TIMER operation; Press “ON TIMER button”; To combine ON TIMER and OFF TIMER
19 ■ To use ON TIMER operation • Check that the clock is correct. If not, set the clock to the present time (page 9.). 1. Press “ON TIMER button”. is displayed. blinks. 2. Press “TIMER Setting button” until the time setting reaches the point you like. • Every pressing of either button increases or d...
Page 21 - Note for Multi System; Selecting the Operation Mode; With the Priority Room Setting; NIGHT QUIET Mode (Available only for cooling operation); With the Priority Room Setting active.; Cooling / Heating Mode Lock (Available only for heat pump models)
20 Note for Multi System 〈〈 What is a “Multi System”? 〉〉 This system has one outdoor unit connected to multi-ple indoor units. ■ Selecting the Operation Mode 1. With the Priority Room Setting present but inactive or not present. When more than one indoor unit is operating, pri-ority is given to the ...
Page 22 - Priority Room Setting; Priority when POWERFUL operation is used.
21 ■ Priority Room Setting The Priority Room Setting requires initial programming during installation. Please consult your retailer or dealer for assistance.The room designated as the Priority Room takes priority in the following situations; 1. Operation Mode Priority. As the operation mode of the P...
Page 23 - Care and Cleaning; Units
22 CARE Care and Cleaning CAUTION ■ Indoor unit, Outdoor unit and Remote controller 1. Wipe them with dry soft cloth. ■ Front panel 1. Open the front panel. • Hold the panel by the tabs on the two sides and lift it unitl it stops. 2. Clean the front panel. • Wipe it with a soft cloth soaked in water...
Page 25 - Operate the “FAN only” for several hours on a fine day to dry out the
24 Check ■ Before a long idle period 1. Operate the “FAN only” for several hours on a fine day to dry out the inside. • Press “MODE” button and select “FAN”operation.• Press “ON/OFF” button and start operation. 2. After operation stops, turn off the breaker for the room air conditioner. 3. Clean the...
Page 26 - Trouble Shooting; These cases are not troubles.
25 TROUBLE SHOOTING Trouble Shooting The following cases are not air conditioner troubles but have some reasons. You may just continue using it. These cases are not troubles. Case Explanation Operation does not start soon. • When ON/OFF button was pressed soon after operation was stopped. • When the...
Page 27 - Case
26 Please check again before calling a repair person. Check again. Case Check The air conditioner does not operate.(OPERATION lamp is off.) • Hasn’t a breaker turned OFF or a fuse blown?• Isn’t it a power failure?• Are batteries set in the remote controller?• Is the timer setting correct? Cooling (H...
Page 28 - Disposal requirements; Call the service shop immediately.
27 WARNING ■ When an abnormality (such as a burning smell) occurs, stop operation and turn the breaker OFF. Continued operation in an abnormal condition may result in troubles, electric shocks or fire.Consult the service shop where you bought the air conditioner. ■ Do not attempt to repair or modify...
Page 31 - MEMO
30 MEMO 01_EN_3P194444-5D.fm Page 30 Wednesday, August 21, 2013 7:00 PM
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