The remote control is supplied with a 12Vdc battery which must be replaced every 6 months. The appliance incorporates a Powersaver function that prevents the battery from discharging accidentally. If the button is pressed and held for more than 8 seconds, the remote control switches off automatically and will reactivate thereafter in response to a fresh impulse. A led indicator lights up whenever the control is activated. Receivers can operate off 12Vac/dc or 24Vac/dc power supply. There is the option of a connector (p/n ACG5058) for use in conjunction with KS control units, or screw terminals (p/n ACG5057) for use with other equipment. The receiver is a single channel version allowing selection of the channel (A, B, C, D) and the type of contact (N.O. or N.C.). N.B. remote controls and receiver are supplied with dipswitches positioned normally at ON. PROGRAMMING Obtained by setting the 10 microswitches (#) at ON or OFF according to the desired code. The selection done on the receiver has to be repeated on the 10 microswitches (#) of the transmitter. Note: This remote transmitter only works with Securitex RIB-RX433