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ENGLISH

7

(EN)

One remote controller can control a group of up to eight indoor units. 
(See page 17)

1.  Operation Display

Displays the operation status. 
(The 

fi

 gure shows all the 

statuses.)
• The auto-

fl

 ap display may be 

different, depending on the 
installed unit. (See page 16.)

2. Start/Stop button 

Pressing this button once starts 
and pressing again stops the 
operation.

3.  Fan speed button 
4.  Swing/Wind Direction button   

5.  Timer setting button 

 

Use for operating with a timer.

6.  Reset button

Use this button after changing the 
batteries.

7.  Cover

Press at the top center and then 
slide down.

8.  Transmitter
9.  Remote control sensor

Detects the temperature at the 
remote controller when detection 
has been switched to the remote 
controller by the sensor button.

10. Temperature setting buttons

 raises the temperature 

setting 1 °C at a time.

 lowers the temperature 

setting 1 °C at a time.

11. Filter  button 
   CZ-RWSC3

Press to turn off the 

fi

 lter lamp on 

the receiver.

12. Mode Select button 

Press to switch the operation 
mode.

13. Ventilation button 

Use this when connected to an 
aftermarket fan. Pressing this 
button starts and stops the fan. 
When the air conditioner is started 
or stopped, the fan starts or stops 
at the same time. (

 appears on 

the display of the remote 
controller when the fan is 
operating.) 

14. Address button 
15. Sensor button

Used this to activate the 
temperature sensor on the remote 
controller instead of the one on 
the indoor unit. The temperature 
sensor on the indoor unit is 
selected before shipment. At this 
time   is shown on the display.

16. Clock button 

Use this to set the clock.

From this page, the names of 
remote controller’s buttons will be 
indicated with the above 
illustrations.
E.g.: Start/Stop button 

 

Summary of Contents for CZ-RWSU3

Page 1: ...nasonic Corporation 1006 Kadoma Kadoma City Osaka Japan Installation Instructions Separately Attached English Before operating the unit read these operating instructions thoroughly and keep them for f...

Page 2: ...ARNING Do not use this appliance in a potentially explosive atmosphere Do not operate with wet hands Do not wash with water In case of malfunction of this appliance do not repair by yourself Contact t...

Page 3: ...interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or televisi...

Page 4: ...ng the Wind Direction 16 8 Operating Multiple In Outdoor Units Simultaneously 17 9 Using the Remote Controller 18 10 For Best Results 18 11 Addresses 19 12 Emergency Operation 21 13 Miscellaneous Sett...

Page 5: ...for Use Do not touch switches with wet hands Electric shock and damage to the system can result Protect the remote controller from water because it may cause damage to the system Stop the system and t...

Page 6: ...2 Names and Operations 6 EN REMOTE CONTROLLER 1 2 3 4 5 6 7 8 9 10 12 11 13 14 15 16...

Page 7: ...perature setting buttons raises the temperature setting 1 C at a time lowers the temperature setting 1 C at a time 11 Filter button CZ RWSC3 Press to turn off the filter lamp on the receiver 12 Mode S...

Page 8: ...RWSU3 1 2 3 4 5 1 2 345 1 2 3 4 5 6 ADDRESS 1 ADDRESS 2 ADDRESS 3 REM SUB MAIN 1 2 3 4 7 CZ RWSC3 Front side Rear side CZ RWSL2N 3 4 5 1 2 7 Operation Panel TIMER OPERATION STANDBY 1 2 1 2 2 3 3 4 4 5...

Page 9: ...when an error occurs 6 FILTER lamp This lamp is for notifying you when the filter needs to be cleaned 7 Address switch See 11 Addresses Note If non cooling heating free type is being used it will bee...

Page 10: ...controller will not be used for a long period of time remove the batteries Please dispose of batteries appropriately After changing the batteries follow the procedures on the next page to reset the c...

Page 11: ...2 Set the hour with of the If you press and hold the button the time changes quickly 3 Set the minutes with of the If you press and hold the button the time changes quickly 4 Pressing completes the ti...

Page 12: ...oes not work in Fan mode 4 Press one of the buttons and set the desired temperature Temperature settings cannot be made in Fan mode MAX C MIN C Auto 27 17 Heat 30 16 Dry Cool 30 18 Stop Press When the...

Page 13: ...cally via the differences between the set temperature and the room temperature Dry operation Depending on the indoor unit used the remote controller may have a Dry indicator on its display even though...

Page 14: ...p the unit Using the Timer 1 Press either of the or and while the time is being displayed if you press again a scheduled time can be set The time last set on the timer is displayed indicates time to c...

Page 15: ...e timer setting is displayed press for the timer again Canceling a timer setting If you press CANCEL the timer setting is canceled If you wish to cancel the setting for either the or the timer press a...

Page 16: ...facing position and then press again is displayed and the flap swings automatically up and down Stopping Flap Swing If you press again while the flap is swinging you can stop the flap from swinging a...

Page 17: ...g Ceiling Models Wall Mounted Models Please refer to Setting the Wind Direction and Stopping Flap Swing 8 Operating Multiple In Outdoor Units Simultaneously Group control works well for providing air...

Page 18: ...may not be received in rooms with rapid start fluorescent lighting inverter lights plasma displays LCD televisions monitor etc For more information please contact the distributor where the product wa...

Page 19: ...tings are saved in nonvolatile memory in the remote controller so even when its batteries are changed the settings do not have to be made again 1 CZ RWSD2N CZ RWST3N is of receivers inside the indoor...

Page 20: ...longer When you do this the lamps of the display will blink one after another 3 Press on the remote controller 4 The buzzer will sound and the address of the indoor unit will change to the address dis...

Page 21: ...is of its front panel CZ RWSU3 CZ RWSU2N CZ RWSD2 Indoor Unit CZ RWSK2 CZ RWST3N CZ RWSL2 CZ RWSC3 Start press Emergency Operation of the receiver If the indoor temperature is 24 C or greater when th...

Page 22: ...is stopped and then make any desired settings How to Operate While holding down the buttons below the remote controller s display changes every time is pressed Whatever is being displayed when you rel...

Page 23: ...een set to repeat Check the timer settings See page 14 is displayed on the remote controller when the unit is stopped An error has occurred in the non volatile memory Please contact your sales outlet...

Page 24: ...8mm D CZ RWSU2N 200 mm H X 200 mm W X 25 mm D CZ RWSD2 65 mm H X 130 mm W X 22 mm D CZ RWSC3 120 mm H X 70 mm W X 20 mm D CZ RWST3N 65 mm H X 141 mm W X 22 5 mm D Power source 16 V DC Supplied from t...

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