1211111144Part CountNameEmbedded box:Trepanning a hole on the wall, insertthe embedded box, and fix it with thecement slurry.2 wire connector: AWG24, for power port.Embedded box adapter board: for fixingthe equipment.3 wire connector: AWG24, for lock port.2 wire connector: AWG26, for 485 port.3 wire connector: AWG26, for lock relea-se button & door stateport.ScrewdriverScrew & Gasket: M3*8, Locked the Outd-oor unit to the embed-ded box.Remarks: Two sets of regular use.Screw: M3*6, Fixed embedded box andembedded box adapter board.Remarks: Regular use of two.Sponge Pad: Paste to the embedded boxif the anti-movement butt-on can not touch to embed-ded box.The following items are included in addition to the door station.1. Including items1・Leave installation work to the dealer. Installation work requirestechnical knowledge and experience. Electrical connection workshould be performed by certified personnel only. Failure to obs-erve this may cause fire, electric shock, injury, or damage to theproduct. Consult the dealer.・Use only the power supply unit VL-PC3400.・Do not place objects on the power cables. Install the productwhere no one can step or trip on the power cables.・Do not allow the power cables to be excessively pulled, vent orplaced under heavy objects.・Make sure all connections from the power outlet to the powersupply unit are secure.・Never touch the power supply unit and power cables with wethands.・Do not use the power supply unit for outdoor installations (it isfor indoor use only).・Do not disassemble or modify the product. Refer servicing to anauthorised service centre when service is required. Disassemblingthe product or manipulating the product in a way not describedin the documentation may expose you to dangerous voltages andother risks.・Do not touch the product or the power supply unit during an ele-ctrical storm. There may be a remote risk of electric shock fromlightning.WARNINGPreventing fire, electric shock, and short circuits.22.1 Important safety information2. Important InformationTo prevent severe injury or loss of life or property, and to ensureproper and safe operation of your product, read this section carefu-lly before using the product.