1 Preliminary note 1.1 Symbols used ► Instruction > Reaction, result […] Designation of pushbuttons, buttons or indications → Cross-reference Important note Non-compliance can result in malfunctions or interference. 2 Safety instructions According to the cULus approval Caution - Use of controls or adjustments or procedures other than those specified herein may result in hazardous radiation exposure.
4 Installation 1: LED 2: programming buttons ► Align the diffuse reflection sensor to the object to be detected. ► Secure it to a bracket. Note: The objects to be detected are to move transver- sally to the lens of the sensor. ►...
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6 Settings 6.1 The sensor is to switch when the object is detected ► Position the object ► Press [OUT on] for 2 s. > The sensitivity is set to the object. > The LED flashes. ► Remove the object ►...
• Measured value difference too small • Max. programming time (15 min.) exceeded. 6.5 Electronic lock Lock or unlock the buttons ► Press [OUT on] and [OUT off] simultaneously for 10 s. > Acknowledgement is indicated by a change of the LED status. 7 Operation ►...