4 Installation4.1 Safety instructions20 XP-503 04/2020 MN048014 EN Eaton.com4 Installation4.1 Safety instructions Before installing and commissioning the device, make sure to read chapter 3, "Safetyinstructions." Chapter 3 contains important information regarding your own personalsafety.4.2 Unpacking and checking the package contentsUnpacking Check the XP-503's packaging for transit damage. Carefully remove the packaging in order to avoid damaging the device. Keep the original packaging so that you will be able to use it in the future if you needto transport or ship the XP-503. Make sure to also keep the documents enclosed withthe device.Verify Check the package contents for visible transit damage. Use the package insert to make sure that the contents are complete.4.3 Storage and transportationThe XP-503 is sturdily built, but the components inside it are sensitive to excessively strong vibrationsand mechanical shock.Accordingly, make sure to protect the XP-503 from excessively large mechanical loads.The device should only be transported in its original packaging, complete with all shock-absorbingparts.4.4 Installing The Panel PC XP-503 is approved for use in closed spaces.When installing the XP-503, make sure to also consult the "Technical data" chapter. The following requirements and instructions must be observed without fail in order toensure that the XP-503 will run properly and will not be damaged. If storing/transporting the device in cold weather conditions or in such a way that itwill be exposed to extreme differences in temperature, make sure that nocondensation forms on or inside the device.