Panasonic CZ-RWSC3 Installation Instructions Manual

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OPERATIONTIMERSTANDBYFILTERInstallation InstructionsWireless Receiver for ALLModel No. CZ-RWSC3 (1) Light receiving sectionReceives signals.(2) Emergency operation buttonStarts/Stops emergency operation.(3) Indication lampIndicates operation status.Supplied accessoriesWood screwM4 × 15.5(2)Clamper(1)Part NamesPrinted in ChinaT1114-1F616441Safety PrecautionsRead before installation Read the Installation Instructions carefully to install the unitcorrectly and safely.Be sure to read the Safety Precautions in particular beforeinstallation. After the installation is complete, perform test operation to confirmthat no abnormality is present. We assume no responsibility for accidents or damages resultingfrom methods other than those described in the installationinstructions or methods without using specified parts.Malfunctions that occurred due to the unauthorised installationmethods are not covered by the product warranty. Read the installation instructions supplied with indoor units as well.WARNINGThis symbol refers to a hazard orunsafe practice which can result insevere personal injury or death.CAUTIONThis symbol refers to a hazard or unsafepractice which can result in personal injuryor product or property damage.WARNING• Turn off the circuit breaker ofthe units before installation.• Ask your dealer orprofessionals for installationand electric work.• This receiver shall be installedin accordance with NationalWiring Regulations.• Securely connect and fix thespecified cables for wiring.• Do not allow the connectionto be exposed to the externalforce of the cables.• Choose an installation locationthat sufficiently supports theweight of the receiver.CAUTION Do not use at the following locations.• Location where condensation occurs• Location where flammable gases, etc. may leak• Location where corrosive gases, etc. may leak• Location with lots of water or oil droplets(including machine oil)• Location where voltage fluctuation frequentlyoccurs• Location where there is a machine producingelectromagnetic radiation• Location where droplets of organic solventsspread• Location where acidic or alkaline solutions orspecial sprays are frequently used Do not operate with wet hands. Do not wash with water.gnitteSgnitnuoMInstallation PrecautionsSpecificationsDimensions Wiring for the receiver Wiring diagram Type of wiringUse cables of 0.5 to 1.25 mm2. Total wire length: 400 m or less(The wire length between indoorunits should be 200 m or less.) Number of connectable unitsRemote controller and receiver: Max. 2, Indoor unit: Max. 8AttentionR1 R2 R1 R2 R1 R21 2 1 21 2Wired RC ReceivertinuroodnItinuroodnItinuroodnIRC wiringReceiver*Wiring as shown below is prohibited.12R1R2Indoor unitTerminals for RC wiringReceiverRC wiring (field supply)• No polarityModel No. CZ-RWSC3Dimensions (H) 120 mm × (W) 70 mm × (D) 20 mmWeight 75 gTemperature/Humidity range 0 °C to 40 °C / 20 % to 80 % (No condensation)*Indoor use only.Power Source DC16 V (supplied from indoor unit)Installation when setting Main/Sub for the remote controller and the receiverAfter installation, according to the "Main/Sub setting" in the "Setting" section, set one to [Main] and the other to [Sub].Setting the wired remote controller to [Main] is recommended.The remote controller and the receiver can be connected to any indoor unit for operation.Note Main/Sub setting  Address settingRemove the top case of the receiver for setting.Main/Sub setting1 2 3 4SwitchONOFF Use this to set Main/Sub for the remote controller and the receiver. Set one to [Main] and the other to [Sub]. Factory default: [Main] It is recommended to set the wired remote controller to [Main].BUSNIAMbuS/niaMMain/Sub switch position1 2 3 4 1 2 3 4Address setting When more than 1 receiver is installed in the same room, setting addresses prevents interference. For how to change addresses of wireless remote controllers, see operating instructions of wireless remote controllers.Wirelessremote controlleraddress displayAddress Address Address Address Address Address AddressALL 1 2 3 4 5 6Addressswitch positionReceiving ispossible at alladdress positions. 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4Test operationPreparation: Turn on the circuit breaker of units and then turn the power on. After the power is turned on, remote controller operation is ignoredfor approx. 1 minute because setting is being made. This is not malfunction. (Contents received while setting are disabled.)1. To start test operation, press and hold the emergency operation button for 10 seconds.2. The indication lamps (OPERATION, TIMER, STANDBY) blink during test operation.3. To finish test operation, press and hold the emergency operation button for 10 seconds.Attention Do not use this mode for purposes other than the test operation.(To prevent overload of the units) Read the installation instructions supplied with the units. Any of the Heat, Cool and Fan operations can only be performed. Temperature cannot be changed. The test operation mode is automatically turned off in 60 minutes.(To prevent continuous test operation) Outdoor units do not operate for approx. 3 minutes after the power isturned on or operation is stopped.Self-diagnostics table and detected contents The "Alarm Display" as shown in the table below expresses the alarm contents displayed when the wired remote controller is connected. Forhow to handle the alarms, see installation instructions of indoor units or technical guide.reviecerehtnopmalnoitacidnIstnetnocdetceteDAlarm Display OPERATION TIMER STANDBY BlinkingCommunication error in the remote control circuit E01–E03, E08–E14, E17, E18   Communication error either in the in/outdoor operation line orthe sub-bus of the outdoor unit E04–E07, E15, E16, E19–E31   Operation of indoor protection device P01, P09–P14    Alternately13P–51P,80P–20PecivednoitcetorproodtuofonoitarepO    Alternately11F–01F,30F–10FrotsimrehtroodniehtnirorrE    Alternately82F–21F,90F–40FrotsimrehtroodtuoehtnirorrE    Alternately92FMORPEEroodniehtnirorrE    Simultaneously13F,03FMORPEEroodtuoehtnirorrE    Simultaneously13H–10HrosserpmocehtotdetalerrorrE   90L–50L,30L–10LsgnittesroodninirorrE    Simultaneously13L–01L,40LsgnittesroodtuonirorrE    SimultaneouslyInconsistency in Air/Heat (Including an auto-temp settingfor a model without auto-temp settings)    AlternatelyOil Alarm (Same as operation of outdoor protection device)    AlternatelyTest operation    Simultaneously: OFF : ON (Illuminated) : Blinking (0.5 seconds interval)NOTICE The English text is the original instructions. Other languages are translation of theoriginal instructions.1 2 1 2R1 R2R1 R2R1 R2R1 R2RC wiring (field supply)• No polarityIndoor unit Indoor unit Indoor unit Indoor unit1 21 2R1 R2Terminals forRC wiring)buS(revieceR)buS(revieceR Wired RC (Main) Wired RC (Main)Indoor unit Using 1 indoor unit  Using more than 1 indoor unitRC wiring(field supply)• No polarityInstallationexample704.44.42.813.81 83.52012034.485.4Unit: mm149.4121 Remove the bottom case. AttentionMounting the bottom case Tighten the screws securely until the screwheads touch the bottom case.(Otherwise, loose screw heads may hit thePCB and cause malfunction when mountingthe top case.) Do not over-tighten the screws.(The bottom case may be deformed, resultingin fall of the unit.)Connecting the remote control wiring Arrange the wires as shown in the illustration for ➋ in step 2,avoiding unnecessary wires being stored in the case. (Caughtwires may destroy the PCB.) Avoid wires touching parts on the PCB.(Caught wires may destroy the PCB.)Flat-bladescrewdriverBottomcaseInsert the driverand slightly turn.2 Mount to the wall.epytdeddebmEepytdesopxEPreparation: Make 2 holes for screws using a driver. Preparation: Make 2 holes for screws using a driver.132Cut here with anipper and removethe burr witha file.Mount the top case. Align the claws ofthe top case andthen align the clawsof the bottom case.Mount the bottom caseto the wall.Connect the remote control wiring. Arrange the wires along the groove of the case.Wood screw (supplied)ClawHole for screwWall to fix thereceiverClaw (2 places)Top case(Back side)Remove the coating. Approx. 6 mmRemove the sheath. Approx. 150 mmMake sure the wiring connectionis in the correct direction.Clamper(supplied)Pass throughthe hole.Bottom case (Back side)132Avoid the wirebeing caught.Mount the top case. Align the claws ofthe top case andthen align the clawsof the bottom case.Mount the bottom case tothe wall. Pass the wire through the holein the centre of the bottom case.Connect the remote control wiring.Wood screw (supplied)Claw (2 places)ClawHole for screwTerminal boardBottom case (Back side)Remove the coating.Approx. 6 mmMake sure the wiring connectionis in the correct direction.Top case(Back side)ENGLISHBe careful not to connect cables to other terminals of indoor units (e.g. power source wiringterminal). Malfunction may occur.Do not bundle together with the power source wiring or store in the same metal tube. Operationerror may occur.If noise is induced to the unit power supply, attach a noise filter.For the RC wiring of field supply, please use insulated wires with sheath.The insulation thickness should be at least 1 mm.Regulations on wire diameters differ from locality to locality. For field wiringrules, please refer to your LOCAL ELECTRICAL CODES before beginning.You must ensure that installation complies with all relevant rules and regulations.