R5911443 /02 UDM 15• Replacement parts: When replacement parts are required, be sure the service technician has used originalBarco replacement parts or authorized replacement parts which have the same characteristics as theBarco original part. Unauthorized substitutions may result in degraded performance and reliability, fire,electric shock or other hazards. Unauthorized substitutions may void warranty.• Safety check: Upon completion of any service or repairs to this projector, ask the service technician toperform safety checks to determine that the product is in proper operating condition.Stacking and transporting• Stack maximum 2 rental flight cases high. Never higher.• Surface on which flight case is standing must be level to ensure that the total load is evenly spread outamong the four wheels. The surface must also be able to support the load safely.• Before stacking or transporting flight cases, check the wheels and their fixation screws for wear or defects.• Before stacking or transporting flight cases, check that the four lock handles on each flight case are ingood working order and locked securely.• When stacked, make sure the wheels of the upper flight case are precisely positioned in the stackingdishes of the flight case below.• Stacked flight cases may not be moved. Before stacking, the lower flight case must already be in its finalresting position before placing the second upon it.• Never stack loaded flight cases in a truck or other transport medium, unless each flight case is rigidlystrapped tight.• In the event of a wheel breaking, flight cases must be rigidly strapped tight to prevent a stack collapsing.• Use an appropriate forklift to raise flight cases and take the necessary precautions to avoid personnelinjury.Safety Data Sheets for Hazardous ChemicalsFor safe handling information on chemical products, consult the Safety Data Sheet (SDS). SDSs are availableupon request via safetydatasheets@barco.com.1.3 Product safety labelsLight beam related safety labelsLabel image Label description Label locationHazard RG3: not for household use symbolHazard RG3: optical radiation warning symbolSafety information