The E4L by RJR Controls is an aerobic control panel designed to operate a 120V effluent pump and a 120V linear or rotary air compressor. It features a Grasslin FM1STUZ 15-minute pin clock timer, dual high-water alarms (solid red for high water and flashing red for aerator), and includes alarm test, mute, and pump test switches for convenient system management. • PUMP – 120 VAC – 20 Amp circuit breaker.• TIMER – Grasslin FM1STUZ 15 minute pin clock timer.• AERATOR – 120 VAC – 20 Amp circuit breaker – Linear or Rotary.• ALARM – Solid red light for high water and flashing red light foraerator. High Water Alarm will use a N/O alarm float. Aerator alarmwill use a 1⁄2# pressure switch.• Alarm Test-Mute-Run switch and Pump Test switch included.• UL listed 4X Enclosure H x W x D = 10” x 8” x 4”
