Dual Floodlight Infrared Security System (610-2604) Operation Settings Faxback Doc. # 19256 RANGE CONTROL The RANGE control adjusts the sensitivity of the sensor head to movement. Make adjustments in small increments and test until you reach the desired sensitivity. If pets or other small animals activate the security system, turn this control towards MIN. DUSK CONTROL The DUSK control adjusts the light level for turning on and off the security systems in the dusk-to-dawn mode and for turning on and off the sensor. For now, set the DUSK control at the index mark. This is the correct setting for most applications. You might need to adjust this control for better dusk-to-dawn operation. Turn the control toward DARK if the security system turns on too early. Turn the control toward LIGHT if the security system turns on too late. If you set the control fully clockwise (to LIGHT), the sensor turns on the security systems when it detects motion all the time (even when it is not dark). NOTE: When you change the setting of this control, or when the light level changes, the new change does not take effect until 10 minutes after the setting was changed or the light level changed. If movement is detected just after the change was made, the new setting will not take effect until 10 minutes after the delay time you set on the security system. If you change the setting and don't want to wait for 10 minutes, you can bypass this delay by turning the power off AFTER you change the setting. Then turn the power back on and wait for 1 minute. TIME DELAY CONTROL The TIME DELAY control sets the length of time the lights stay on after movement in the covered area has stopped. You can set this time to 0.1 minutes (6 seconds), 0.5 minutes (30 seconds), 2 minutes, 5 minutes, 15 minutes or 30 minutes. THIS UNIT SWITCH The THIS UNIT switch determines how the floodlights function. If you set the switch to SENSOR, the floodlights turn on whenever there is movement in the covered area. If you set the switch to DUSK, the floodlights turn on at dusk and off at dawn. NOTE: The setting of the THIS UNIT switch does not affect how plug n' power modules operate. Their operation is determined by the settings of the individual "DUSK" and "SENSOR" switches and they can operate independently of the floodlights. See "Controlling Other Lights," Faxback Doc.# 19259. (CS 12/16/95)