SG2 EXTENDED Instruction Manual428.1. General information and useful dataSafety MUST be a part of our conscience.The safety devices fulfil their safety function only if they are correctly installed, in accordance with theStandards in force.If you are not certain to have the expertise necessary to install the device in the correct way,DATALOGIC AUTOMATION Customer Service is at your disposal to carry out the installation.The device uses fuses that are not self-resetting. Consequently, in presence of short-circuits causingthe cut-off of these fuses, both units shall be sent to DATALOGIC AUTOMATION service department.A power failure caused by interferences may cause the temporary opening of the outputs, but the safefunctioning of the light curtain will not be compromised.8.2. WarrantyDATALOGIC AUTOMATION guarantees each brand new SG2system, under standard use conditions, against manufacturing defects in material and workmanshipfor a period of 36 (thirty-six) months from the date of manufacturing.DATALOGIC AUTOMATION will not be liable for any damages to persons and things caused byfailure to stick to the correct installation modes and device use.Warranty validity is subject to the following conditions: User shall notify DATALOGIC AUTOMATION the failure within thirty-six months from productmanufacturing date. Failure or malfunction shall not have been originated directly or indirectly by:- use for unsuitable purposes;- failure to comply with the intended use prescriptions;- negligence, unskillfulness, wrong maintenance;- repairing, changes, adaptations not made by DATALOGIC AUTOMATION personnel, tamperingwith the device, etc.;- accidents or crashes (even due to transportation or by force majeure causes);- other causes not depending from DATALOGIC AUTOMATION.If the device does not work, send both units (receiver and emitter) to DATALOGIC AUTOMATION TheCustomer is responsible for all transport charges and damage risks or material loss during transport,unless otherwise agreed.All replaced products and parts become a property of DATALOGIC AUTOMATION. DATALOGICAUTOMATION does not accept any warranty or right other than the above-described ones. Norequests for compensation for expenses, activities stop or other factors or circumstances somehowconnected to the failure of the product or one of its parts to operate cannot be put forward for anyreason.In case of problems, please contact DATALOGIC AUTOMATION Service Department:Tel.: +39 051 6765611Fax.: +39 051 6759324