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• The Discharge low level alarm float is • The Discharge low level alarm float is the set minimum number of override cycles has been up(the float relay indicator light is up(the rain sensor relay indicator is completed and the float has lowered. illuminated). . illuminated). • The Rain Sensor input is made(the rain • The UV system is operating correctly. Redundant Off&Low Level Alarm(bottom sensor relay indicator light is - float): illuminated). ❑ Force the rain sensor to output as if water has This float enables the timer function when lifted. The been detected(the rain sensor relay indicator timer function controls the pump during normal flow 0 Force the LTV light to fail.This is done by light should NOT be illuminated). conditions. Note: The timer will start with its off switching the UV circuit breaker to OFF. cycle. This float disables the pump and activates the • The LED display on the UV current ❑ The alarm light,on the front of the panel alarm light(steady)and the audible alarm when sensor should begin blinking and display should change from flashing to steady. ' lowered. The audible alarm may be silenced by a value of zero. • If the alarm did not change state there is pressing the illuminated"Hold-To-Silence"button on a possible problem with the rain sensor. the front of the control panel.'The alarm light will ❑ The alarm light on the front of the panel remain steady until the float is lifted. should change from flashing to steady. ❑ The discharge pump will not be cut-off while • If the alarm did not change state there is in test mode.The discharge pump WILL be To perforin the following test,sufficient effluent is a possible problem with: cut-off during normal operation.If the required. If there is not enough effluent in the 1. The UV light,or Discharge pump should NOT be cut-off by Recirc Tank,turn the Recirc pump circuit breaker 2. The setpoint on the current sensor, the rain sensor, off. or • The-VCOM board will need to be 3. The current sensor itelf. connected to directly or through the web, To test the.functionality of the Recirc floats and • and ensure that the panel is installed correctly,follow the ❑ The discharge pump will not be cut-off while • Point#55 will need to be changed from steps below: in test mode.The discharge pump WILL be Y to N. • cut-off during normal operation.If the Discharge pump should NOT be cut-off when CIIf connection to a rain sensor can not be made 1. RO/Low Level Alarm Float Test the UV light fails, immediately,then an insulated jumper wire ❑ Pull the Recire float assembly out of the • The VCOM board will need to be will need to be installed between terminals pump vault and position it so that all the connected to directly or through the web, #17 and#18 before continuing. floats are in the down position. and • Point#58 will need to be changed from Recirc Float Test ❑ If the Discharge high level(top)float is lifted Y to N. While in test mode,the Recire floats will function as (digital input#5 is illuminated),then pull the described: Discharge float assembly out of the pump ❑ Turn on the UV circuit breaker vault and position it so the bottom float is up High Level Alarm(top float): This float activates and the other floats are down. Rain Sensor Test the alarm light(steady)and audible alarm when • Digital inputs#1,#2,#3,and#5 should lifted. Pressing and holding the illuminated"Hold- NOT be illuminated. ❑ Verify that all other alarms are cleared. To-Silence"button on the front of the control panel • The alarm light(steady) and audible • The Recire.RO float is up(digital input will silence the audible alarm. The alarm light will alarm should activate. #1 should be illuminated). remain steady until the float is lowered. • The Recirc.high level alarm float is ❑ Lift and secure the bottom float in the up down(digital input#3 should NOT be Override On/Off(middle float): This float position. illuminated), activates the override timer when lifted. The override • Digital input#1 should be illuminated. • The Discharge high level alarm float is timer controls the pump during high flow conditions. down(digital input#5 should NOT be The override timer function will remain active until illuminated). EIN-CP-OP-2109 • Rev 1.1©04/12/10 Page 3 of 5