SE SERIES INSTRUCTION MANUAL

Instructions manual SE seriesB Rotate the transmission unit until the upper yellow LED (HIGHALIGN) is ON: in this condition the upper LED must changefrom BREAK to SAFE (from red to green).N.B.: Make sure that the green light of the LED is ON and steady.C Delimit the area in which the SAFE LED is steady throughsome micro adjustments - for the first and then for the secondunit - then place both units in the centre of this area.• Fix the two units firmly using pins and brackets.• Disconnect the power supply to SAFEasy TM .• Reconnect the power supply.• Verify that the LED is ON – green light – on the RX unit: in thatcondition the beams are free, SAFE; then verify that the same LEDis ON – red light – if one single beam is obscured: in that conditionan object has been intercepted, BREAK.• It is important to do this check through the special cylindrical “TestPiece” with a diameter adequate for the resolution of the useddevice (14 mm or 35 mm).N.B.: When the Test Piece is passed – from the top to the bottom– through the full sensitive area at any distance from thetw o units, the BREAK LED must alw ays stay ON – red light– w ithout any spurious commutation.It is advisable to execute this test every day.25