Toshiba RBC-AXU33UP-E Installation Manual

‒ 1 ‒(English)CAUTION• If the black sponge is not properly positioned, water leakage, dew condensation, anddew condensation on the wiring may occur, so be sure to do so.5. Attach the wireless receiver unit to the panel. At this time, be careful not to pinch thewiring. (Fig. 4) If there is a part where the claws of the wirless receiver part are notfitted, it may cause water leakage, so push claws A (2 places) and claws B (3 places)firmly and firmly to make sure that the wireless receiver unit part does not float.please confirm.Claw AClaw AThere are claws B here,so push it in firmly.Insert the claw A (2 places) of the wirelessreceiver unit into the square holes of thepanel in the direction of the arrow.Push in the claw B (3 places) on the back sideof the wireless receiver unit so that they fit.Claw A(Fig. 4)CAUTION• Press the two claws B of the adjust corner cap firmly as far as they will go, and thencheck that the adjust corner cap is closely attached.• Failure to do so may result in water leakage.HOW TO WIRING THE WIRELESS RECEIVER1. Remove the mounting screw A on the electric control box cover and loosen thescrew B. Slide the cover inward to remove the hook (the electric control box coverremains hooked on the hinge).Hook HingeScrew AScrew BElectric controlbox cover2. Connect the wiring from the wireless receiver unit to the connector 9P (CN214: white)on the PC board of the indoor unit.Use the cord clamp inside the electrical parts box to process the excess wiring, andthen attach the electric control box cover and air inlet grille.Clamping clawCord ClampPlug into CN214INSTALLATION MANUALTo Qualified Installer in Installation Work and ServiceWireless remote controller kit(for 4-Way cassette type)Model: RBC-AXU33UP-E• Thank you for purchasing Wireless receiver kit for TOSHIBA air conditioners.• Read this manual carefully for correct installation of the Wireless receiver beforestarting work.• After the installation is completed, execute a test run to check for normal operationand explain how to use and maintain the Wireless receiver to the customeraccording to the Operation Manual.Ask the customer to keep this manual with the Operation Manual.Observe the safety precautions described in the Operation Manual of the wirelessremote controller kit, Installation Manual and Operation Manual of the 4-way cassettetype air conditioner (indoor unit), or the installation manual supplied with the ceilingpanel.ACCESSORIESPart Name Q’tyWireless receiver1Remote controller 1Remote controller holder 1Battery 2CD-ROM 1Part Name Q’tyOperation Manual 1Installation Manual(this manual) 1Flat head wood screw 2Cord clamp 1Screw 1HOW TO INSTALL THE WIRELESS RECEIVERInstall the wirless receiver in correct orientation, since the wireless receiver can beinstalled at only one corner as shown in (Fig. 1).Electrical control boxWireless receiverinstalling position(Fig. 1)Indoor unitrefrigerant pipe sideIndoor unitdrain pipe side1. Remove the air inlet grille.2. Remove the adjust corner cap at the cornerwhere the wireless receiver is to be installed.(Fig. 2)• Pull the adjust corner cap in the directionof (1) and slide it in the direction of (2) toremove it.• Remove strap from the pin and detach theadjust corner cap from the ceiling panel.(1)(2)(Fig. 2)Adjust corner capCeiling panel3. The insulation pad is packed in the two rectangular holes for ceiling panel wires.Remove the insulation pad, and pass the wires from the wireless receiver unitthrough the rectangular holes. (Fig. 3)4. Make sure that the black sponge wrapped around the wiring is about 20 mm out ofthe rectangular hole on the indoor unit side, and fix it with the Cord clamp by Screw.(Fig. 3)20 mmCord clampRemove the insulation padfrom the rectangular hole onthe indoor unit side.Pull out the black sponge wrappedaround the wiring about 20 mm fromthe rectangular hole.Pass the wireless receiver lead wirethrough the hole in the ceiling panelScrewPass the wireless receiver leadwire through the Cord clampand fix it with Screw(Fig. 3)

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