11. Addresses19(EN)ENGLISHIn both multi and single unit installations, when more than one indoor unitsare installed in the same room with a compatible wireless remote controller,addresses can be set up to avoid crosstalk.By setting the address switches on the receivers and matching them with thenumber of addresses on the remote controller, up to six indoor units can becontrolled separately with the remote controller. (When using units in a flexiblecombination or operating multiple units simultaneously, they cannot becontrolled individually as they are operated at the same time.)There are separate address settings: receiver addresses for the receivers* 1,and transmitter addresses for the remote controller.For more information, please contact the distributor where the product waspurchased.• The setting procedure is different for indoor unit (CZ-RWSK2). (See page 20.)• These settings are saved in nonvolatile memory in the remote controller, soeven when its batteries are changed, the settings do not have to be madeagain.* 1 CZ-RWSD2N/CZ-RWST3N is of receivers (inside the indoor unit); CZ-RWSL2N is of an operation panel (inside the indoor unit).Checking AddressesWhen you press on the remote controller, its current address appears onthe display. If this address corresponds to the address of a receiver* 2, thebuzzer sounds. (If it is on ALL, the buzzer will always sound.)If it is on ALL, it can be operated regardless of receiver addresses. Point theremote controller at the receiver you wish to operate and transmit.* 2 CZ-RWSL2N is an operation panel (indoor unit).Matching Up AddressesSetting Remote Controller Addresses1. If you press and at the same time, will blink.2. While holding down, every time you press , it cyclesfrom ALL123…6ALL.Set it to the receiver address switch of the indoor unit you wish to operate.3. When you release , the address that was displayed is set.When you do this, if it corresponds to the receiver’s address setting, thebuzzer sounds.