18 R5906113 UDX 07/07/20172. Installation preparations2.2 Unpacking the projectorWhat has to be done ?The projector is delivered in a cardboard box on a pallet and is secured with banding and fastening clips. Furthermore, to provideprotection during transportation, the projector is surrounded with polymeric foam. Once the projector has arrived at the installationsite, it needs to be removed from the box and pallet in a safe manner, without damaging the projector.After unpacking let the projector acclimatize to a room temperature between 10°C (50°F) and 40°C (104°F).Neglecting this may result in a start up failure of the Light Processor Unit.Necessary toolscutter knifeHow to unpack1. Remove the banding around the cardboard box and open the box. Do this by releasing the fastening clips as illustrated.Image 2-2Opening box2. Remove the small box on top of the projector. This box contains the accessories such as manuals, remote control, etc.Image 2-3Remove accessory box, polymeric foam and projector3. Remove the polymeric foam from the top of the projector.4. Open the plastic bag and lift the projector out of its packagingSave the original shipping cardboard box and packing material. They will be necessary if you ever have toship your projector. For maximum protection, repack your projector as it was originally packed at the factory.