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REMOTE CONTROLLER FOR AIR CONDITIONER (SPLIT TYPE) Installation Manual Remote Controller Model name: Wireless remote controller kit TCB-AX21UL Wireless remote controller Generic model name and Signal receiving unit TCB-AX21UL WX-TA01UES (Wireless remote controller model name) Wireless remote controller (WX-TA01UES) Installation Manual...
Wireless remote controller kit Thank you very much for purchasing TOSHIBA/Carrier Remote Controller for Air Conditioner. Please read the owner's manual carefully before using your Remote Controller for Air Conditioner. • Be sure to obtain the “Owner’s manual” and “Installation manual” from constructor (or dealer).
Wireless remote controller kit ACCESSORY PARTS Signal receiving unit (provided 7.9” (200 mm) power cable) Mounting bracket Screws ∅0.16” x 1.0” (M4 x 25 mm) Screws ∅0.16” x 1.6” (M4 x 40 mm) Wood screws Spacer Wire joints Cable tie Pattern template 3.7”...
Wireless remote controller kit SWITCH LOCATION OF SIGNAL RECEIVING UNIT Screw Remove /NORMAL selector switch Set this switch to the “NORMAL” position for the normal operation of the air conditioner. When this switch is set to the “All ” position, the indoor unit of the air conditioner is turned off. RCU:SUB/RCU:MAIN selector switch Set this switch to the “RCU:MAIN”...
Wireless remote controller kit INSTALLATION LOCATION OF SIGNAL RECEIVING UNIT • Do not install in a location where the air contains oil mist, such as in a kitchen or factory. • Do not install next to a window, or in any other location directly exposed to sunlight and outside air.
Wireless remote controller kit HOW TO INSTALL THE SIGNAL RECEIVING UNIT NOTE • To avoid malfunction of the remote controller, do not assemble or run remote control wiring together with the power cables, and do not enclose them in the same metal conduit.
Wireless remote controller kit 2. In order to later pass the Signal receiving unit wiring out through the upper case (thin part at the top center), use nippers or a similar tool to cut a notch in the same size as the Signal receiving unit cord (optional).
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Wireless remote controller kit 4. Use bracket parts (A) and (B) to securely grip the ceiling material. (Fig. E) 5. Connect the Signal receiving unit wire (2-core) to the wire from the indoor unit. (Refer to “Wiring the Signal receiving unit.”) Check the terminal number on the indoor unit before wiring the Signal receiving unit and be sure not to wire incorrectly.
Wireless remote controller kit HOW TO PERFORM CABLING OF THE SIGNAL RECEIVING UNIT Flush Mounting Connection diagram Indoor unit remote controller terminal board Wire of Signal receiving unit (Field procurement) (AWG20 (0.5 mm (UL wires rated 300 V) Provided wire joint (WHT 2) 1.
Wireless remote controller kit REQUIREMENT The control by two remote controllers is enabled by installing the wireless remote controller with the wired remote controller for an indoor unit. (Max. 2 remote controllers of wireless or wired are insatiable.) “2-remote controllers” controlling means that one or multiple units are operated by the multiple remote controllers.
Wireless remote controller kit To operate a group control of multiple indoor units by 2 remote controllers MAIN and SUB remote controllers are operable even if they are installed to any indoor unit. (Total cable length: Within 656’2” (200 m)) Wireless remote controller kit Signal receiving unit...
Wireless remote controller kit HOW TO SET THE ADDRESS SWITCH • When the multiple Signal receiving units are installed in the same room, an address can be set to prevent cross communication. • When replacing the battery and pushing ACL button, the address of the remote controller becomes [ALL] and the Signal receiving unit is enabled to receive signal regardless of setting of address switch of the operation section.
Wireless remote controller kit SELF-DIAGNOSIS TABLE AND MEASURES Lamp indication of Signal receiving unit : Goes off : Blink (0.5-sec. interval) Lamp indication Power supply is not turned on. Miscabling between Signal receiving unit and indoor unit No indication even if the remote controller is operated.
Wireless remote controller kit EXPLANATION TO CUSTOMERS • Hand over the “Owner’s Manual” and “Installation Manuals” to the customer after installation works. • Explain usage and maintenance of the remote controller according to “Owner’s Manual”. HOW TO HANDLE THE REMOTE CONTROLLER In case using remote controller mounting to the wall, etc.
Wireless remote controller kit TEST RUN Before test run • Before turning on the power supply switch, carry out the following procedure. 1 Using 500V-megger, check 1MΩ or more exists between the terminal block 1 to 3 and the earth. If 1MΩ...