WIRELESS REMOTE CONTROLLER INSTALLATION MANUAL
Contents
1. Pushing and MODE button at the same time or inserting the batteries with pressing MODE button will make auto mode operation Auto mode operation setting XATTENTION When the batteries are removed the setting will return to the default setting Please make sure to reset it when the batteries are replaced A Caution Instruct the customer to set the mentioned above when replacing the batteries How to set is also mentioned in the user s manual attached on the air conditioner PFA0O12D620 RCN E1R Display section ROOM TEMP display Indicates set temperature FAN SPEED display Indicates the selected airflow volume ON TIMER display Indicates when ON TI ON TIMER setting time display Indicates the ON TIMER setting time _ Nothing displayed when ON TIMER is not set Operation section Transmitter Sends signal to the air conditioner pA Pr iy FAN SPEED button q pag Every time this button is pressed the mode is MED HA TEN switched as below i peep J FILTER button Used to reset turn off the filter sign Press the button only after completing the filter cleaning ON TIMER button Sets ON TIMER operation OFF TIMER button Sets OFF TIMER operation TIME SET UP switch Sets current time All displays are described in the liquid crystal display for explanation AIR FLOW display Indicates the status of swing louver OPERATION MODE display Ind2. Oma s Setting on site To change setting PCB on the receiver has the following 1 Remove the front panel switches to set the function 2 Remove four screws located on the back of the receiver and Default setting is shown with L_ mark detach the board 3 Change the setting by the switch on PCB Prevents interference 3 g bY during plural setting OFF Customized 2ch SW1 Receiver master slave E Oy m m ON setting OFF Slave pom _ al Joham OFF Oo o Switch Default settings ON Valid Buzzer valid Invalid OFF Invalid HBB ON Valid _ _S OFF Invalid_ uals Receiver Backside Auto restart 4 When switch 1 is turned to off position change the wireless remote controller setting For the method of changing the setting refer to Setting to avoid mixed communication on page 4 Refer to Wireless remote controller unit operation distance of OADW in case of plural setting Master Slave setting when using plural remote controllers Up to two receiver or wired remote controller can be installed in one indoor unit group When two receivers or wired remote controller are used it is necessary to change SW on the PCB to set it as slave Control plural indoor units with one remote controller Up to 16 indoor units can be connected 1 Connect indoor units with each other with 2 core wires As for size refer to the following note
3. When no lighting fixture is located within 1m of llluminance at the receiver area 360 lux indoor unit in an ordinary office When no lighting fixture is located within 1m of indoor unit in an ordinary office When the remote control unit is used with the aforementioned interference prevention setting a minimum distance guaranteeing the prevention of unintended unit responses is 5m Ceiling surface 2 4m control unit Within 5m Floor surface Top view apy range apy ranger OPlease operate remote control unit switches with the unit faced correctly toward the indoor unit s receiver section Top view OEffective operation distance can vary with the luminance around the receiver and the reflection from walls of the room OWhen the receiver is exposed to intensive light such as from the direct sun or a strong light it may become operable only from a short distance or unable to receive signals at all Backup button A backup switch is provided on the receiver section of the panel surface When operation from the wireless remote control unit is not possible due to flat batteries a mislaid unit a unit failure you can use it as an emergency means You should operate this switch manually 1 If pressed while the air conditioner is in a halt it will cause the air conditioner to start operation in the automatic mode Wind speed Hi fan Temperature setting 23 C Louver horizontal 2 If
4. 2 The receiver wires must be connected only with the indoor unit that will be operated by the remote controller directly 3 Set the indoor unit address with SW2 on the indoor unit PCB from 0 to F so as not to duplicate Restrictions on the thickness and length of wire Maximun total extension 600m Standard Within 100m x 0 3 mm Within 200m x 0 5 mm Within 300m x 0 75 mm Within 400m x 1 25 mm Within 600m x 2 0 mm Terminal block OY o Indoor unit 1 Address 0 Indoor unit 2 Address 1 Indoor unit 16 Address F Receiver Receiver Receiver f Receiver wires must be connected for one unit Wireless only and leave other indoor units with open remote control unit connectors XATTENTION In a system configured as shown above up to two receivers are usable If two receivers are used it is necessary to designate one of them as a slave by setting SW2 For the method of changing the setting refer to Setting on site Since other receivers are not usable do not couple the connectors for them Unless the connector is coupled for a receiver the LED will not be able to make any indication Continuation on next page OMAINEN T Wireless remote controller unit operation distance Standard signal receiving range 2 Points for attention in connecting a plural Condition number of indoor units Illuminance at the receiver area 360 lux Condition
5. pressed while the air conditioner is in operation it will stop the air conditioner Light receiving section Backup switch 7 segment indicator Cooling test run operation e After safety confirmation turn on the power e Transmit a cooling operation command with the wireless remote control unit while the backup switch on the receiver is depressed e f the backup switch on the receiver is pressed during a test run it will end the test run If you cannot operate the unit properly during a test run please check wiring by consulting with inspection guides 3 FDEN continued How to read the two digit display A two digit indicator 7 segment indicator is provided on the receiver section 1 An indication will be displayed for one hour after power on 2 An indication appears for 3 5 seconds when a Stop command is sent from the wireless remote control unit while the air conditioner is not running the backup switch is depressed Remote controller Setting to avoid mixed communication Pressing and AIR FLOW button at the same time or inserting the batteries with pressing AIR FLOW button will customize the signal Setting to disable the Auto mode operation VRF system except heat recovery 3 pipe system cannot be operated in Auto mode Make sure to set the remote controller for the models so as not to be able to choose Auto mode Radio prevention mode
6. PFA012D620 WIRELESS REMOTE CONTROLLER INSTALLATION MANUAL A WARNING Fasten the wiring to the terminal securely and hold the cable securely so as not to apply unexpected stress on the terminal Loose connection or hold will cause abnormal heat generation or fire Make sure the power supply is turned off when electric wiring work CD Otherwise electric shock malfunction and improper running may occur A CAUTION Install a receiver unit where it is not exposed to direct sunrays or intense light from lighting fixtures 4 Accessories Please make sure that you have all of the following accessories Remoto controller holder AAA dry cell battery ROS Wood screw for holder Wireless remote controller Installation of the controller holder CAUTION DO NOT install it on the following places 1 Places exposed to direct sunlight 2 Hot surface or cold surface enough to generate condensation 3 Places near heat devices 4 Places exposed to oil mist or steam directly 5 High humidity places 6 Uneven surface Installation tips for the remote controller holder e Adjust and keep the holder up right e Tighten the screw to the end to avoid scratching the remote controller e DO NOT attach the holder on plaster wall remote controller How to insert batteries Detach the back lid Insert the batteries two AAA batteries 4 lt gt Ensure the correct O polarity when 3 Reattach the back lid inserting
7. icates selected operation with Mf FILTER display Indicates for two seconds when FILTER button is pressed OFF TIMER display Indicates when OFF TIMER is set OFF TIMER setting time display Indicates OFF TIMER setting time Indicates the current time when the OFF TIMER is not set ON OFF button z When this is pressed once the unit starts to operate and when this is pressed once again it stops operating AIR FLOW button Used to swing the louver OPERATION MODE select button Every time this button is pressed W displays switch as below AUTO gt 3 COOL gt HEAT g FAN 6 DRY ROOM TEMP TIME SETTING button Sets room temperature by pressing Aslor W lbutton Sets time when setting the time TIMER CANCEL button Used to cancel the TIMER SETTINGS RESET switch Used to reset the microcomputer Unit mm Accessories Remote controller holder oe AAA dry cell battery R03 2 Installation of remote controller DO NOT install it on the following places in order to avoid malfunction 1 Places exposed to direct sunlight 2 Places near heat devices 3 High humidity places l 4 Hot surface or cold surface enough to generate condensation 5 Places exposed to oil mist or steam directly 6 Uneven surface 8 i ON aD RERI to paea HOFF AIR FLOW aa FILTER MODE O CO TEMP VY OTIMER Remote controller Remote controller holder Adapted to ROHS directive PJZ0002263
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