You can program the AR-100 to continuously repeat one phrase. Use the following procedure to set up a continous loop:
1. Format the PCM card on the AR-100.
2. Record the phrase that you want to repeat onto the PCM card from the AR-100.
3. Set the dip switches on the back of the AR-100 as follows:
Switches 1-5: On position
Switches 6-8: Off position
4. Hard wire a closure on the barrier strip connecting Pin 1 to the Com pin. The AR-100 will now play the same phrase over and over again from the time the unit is powered on until it is powered off.