RemoteControlTransmitterInsertionofremote-controltransmitterbatteries1. Open the cover.2. Insert the batteries.®Be sure to insert according to (+)and (—) indications in the batterycompartment.e@Use two UM-4 “AAA” (RO3 1.5 V)size batteries.Use the remote-control transmitterwithin front 6 meters (20 ft.).Other notes1. Do not expose the receptor (on this unit)to direct sunlight or other strong light,because to do so might result in incorrectoperation.Face it toward the remote-controlsignal receptor of this unit.Hf Battery lifeBattery life is about one year. (Battery life mayvary depending upon the frequency of use andother conditions of use.)The batteries should be replaced if the unitcannot be operated even when the remote-control transmitter is brought close to the unit.@ Battery notes©Be sure that batteries are inserted so thatthey are placed correctly with respect to the(+) and (—) indications in the battery com-partment. If the batteries are not insertedcorrectly, they may leak and damage theremote-control transmitter.©Do not mix old and new batteries, or batte-ties of different types (carbon and alkaline,etc.).elf the remote-control! transmitter is not to beued for a long period of time, take out thebatteries and store them in a cool, darkplace.e@Remove and dispose of worn-out batteries.eNever attempt to recharge or short-circuit thebatteries, and do not disassembie them orexpose them to excessive heat or throwthem into a fire.elf a battery leaks, remove both batteries anddispose of them, and them thoroughly cleanthe battery compartment before insertingnew batteries.Be sure the transmitter part of the remote-controltransmitter and the receptor part of this unit arefree from dust.Excessive dust might prevent reception.(Obstacles should beavoided.)2. Do not use a remote-control transmitterfor a TV set, a VCR or other videocomponent at the same time as thisremote-control transmitter is being used,because to do so might result in incorrectoperation.Avoid dust.3. If this unit is installed in a rack with glassdoors, the glass doors’ thickness or colormight make it necessary to use theremote-control transmitter a shorter dist-ance from the unit.’