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INDIVIDUAL CONTROL SYSTEMS

Timer remote controller (CZ-RTC2)

Basic remote controller ON/OFF
· Operation mode changeover (Cooling, Heating, Dry, Auto, Fan).
· Temperature setting (Cooling/Dry: 18-30 deg Heating: 16-30 deg).
· Fan speed setting H/ M/ L and Auto.
· Air flow direction adjustment.

Time Function 24 hours real time clock
· Day of the week indicator.

Weekly Programme Function
· A maximum of 6 actions can be programmed for each day.

Outing Function
·  This function can prevent the room temperature from dropping or rising 

when the occupants are out for a long time.

Sleeping Function
· This function controls the room temperature for comfortable sleeping.

Max. 8 indoor units can be controlled from one remote controller

Remote control by main remote controller and sub controller is 
possible
Max. 2 remote controllers (main remote controller and sub controller) can 
be installed for one indoor unit.

Possible to connect to the outdoor unit using PAW-MRC cable for 
servicing purposes

Dimensions
H 120 x W 120 x D 16 mm

Wireless remote controller

Easy installation for the 4-way cassette type simply by replacing the 
corner part

24 hour timer function

Remote control by main remote controller and sub controller is 
possible
·  Max. 2 remote controllers (main remote controller and sub controller) can 

be installed for one indoor unit.

When CZ-RWSC2 is used, wireless control becomes possible for all 
indoor units
·  When a separate receiver is set up in a different room, control from that 

room also becomes possible.

·  Automatic operation by means of the emergency operation button is possible 

even when the remote controller has been lost or the batteries have been 
exhausted.

Operation of separate energy recovery ventilators
When commercial ventilation fans or heat-exchange ventilation fans have 
been installed, they can be operated with this remote control (interlocked 
operation with the indoor unit or independent ventilation ON/OFF).

Y1 TYPE

CZ-RWSY2

U1 TYPE

CZ-RWSU2

WIRELESS REMOTE CONTROL 
FOR ALL INDOOR UNITS

CZ-RWSC2

L1 TYPE

CZ-RWSL2

K1 TYPE

CZ-RWSK2

D1 AND T1 TYPE

CZ-RWST2

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Содержание CZ-RTC2

Страница 1: ...fortable sleeping Max 8 indoor units can be controlled from one remote controller Remote control by main remote controller and sub controller is possible Max 2 remote controllers main remote controlle...

Страница 2: ...8 9 3 Timer Remote Controller Timer Remote Controller CZ RTC2 How to Use the Timer Remote Controller 15 14 16 17 23 25 27 29 26 28 30 18 19 21 22 20 24 12 1 2 5 7 3 8 6 9 31 10 4 11 13 Operating butt...

Страница 3: ...d press this button after cleaning the filter Operation Section Refer to the previous page 10 Ventilation button Use this button when you installed a fan available in the market Pressing this button t...

Страница 4: ...n test operation 1 Setting indication Appears when the timer program is being set 2 Unit indication Indicates the unit No of the indoor unit which is selected with the Unit select button or the unit i...

Страница 5: ...hour in the range of 0 to 23 2 Set the present hour and press The hour digits light up and the minute digits start flashing 2 If the clock uses the 12 hours AM PM setting the hour is displayed in the...

Страница 6: ...e TIMER No returns to 1 1 Press to enter the program confirmation mode and start setting Once you enter the program confirmation mode the present day is indicated as TIMER No 1 2 Select the day Press...

Страница 7: ...the hour program step 1 Press to set the hour Confirm the hour and press The enters the pro gram changing mode setting of the minute 3 Set the minute program step 2 Press to set the minute Confirm th...

Страница 8: ...emperature settings Press to change the temperature setting Pattern 4 The indoor unit changes the temperature setting at the programmed time Press to change the temperature setting Pattern 1 Pattern 2...

Страница 9: ...rmal mode Invalidating Program Timer If you want to adjourn the program operation for more than 1 week you can invalidate all the timer settings Once the timer settings are invalidated the program wil...

Страница 10: ...ource Then press to complete copying and return to the program checking mode NOTE The program will be overwritten if the preprogrammed day is selected as a copy source Before Asking Repair Work Before...

Страница 11: ...rature decreases up to 2 of the upper limit Precautions The outing control only starts stops the air conditioner It does not change the operation mode temperature setting Therefore the operation mode...

Страница 12: ...is no operation made for 3 minutes during the setting In this case all the settings in progress will be lost Canceling the outing function Press and hold for more than 2 seconds while the outing funct...

Страница 13: ...1 Press Each time the button is pressed the indication changes in the following order Press to stop the time setting 2 Press The sleeping operation starts When the off time comes The indoor unit stops...

Страница 14: ...ature setting The sleeping function operation will be cancelled in the following cases 1 When the unit is operated to stop or change the temperature setting by the other remote control unit or central...

Страница 15: ...nit sides Fig 3 38 Otherwise malfunction due to noise may occur The mounting position for the remote controller should be located in an accessible place for control Never cover the remote controller o...

Страница 16: ...oom temperature sensor Main unit RCU CODE DATA ITEM Vent button Yes No Temperature unit o F o C Remote controller setting mode To set the remote controller main sub setting or change the sensor follow...

Страница 17: ...controller 1 Install the remote controller more than 95 mm apart from the wall surface 2 To install the remote controllers side by side keep the space between each for more than 125 mm 3 To install th...

Страница 18: ...ain remote controller E09 During auto address setting number of connected units does not correspond to number set When turning on the power supply number of connected units does not correspond to numb...

Страница 19: ...sor E3 F10 Indoor suction air room temp sensor TA F11 Indoor discharge air temp sensor BL Outdoor thermistor is either open or damaged F04 Comp No 1 discharge gas temp sensor DISCH1 F05 Comp No 2 disc...

Страница 20: ...affect other indoor unit operations 2 Alarm messages in sometimes affect other indoor unit operations depending on the fault EEPROM on indoor unit PCB failure F29 Protective device for compressor is a...

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