WLAN 2300 Series Outdoor Solution with Indoor Mounted AP 53Nortel WLAN 2300 Series Outdoor Solution GuideFigure 8. Coax seal tape after smoothing.4 Visually inspect the seal to make sure the entire connector area is completely covered. If you find gaps,apply additional Coax-Seal over the existing material and then mold it to shape5 Repeat these steps for each coaxial connection outside.Physical site surveyPerform a visual inspection to determine and document the physical characteristics of the site and to ensurethat all requirements are met for the proper installation and operation of the system.Physical siteMake sure the following requirements for your physical site are met before beginning the installation:• Identify the roof area, wall, or tower for mounting the solution. You must choose a site with a clearline-of-sight from the transmitting antenna.• Determine the access area, such as a stairway or a ladder.• Identify existing equipment installations and assess the condition of proposed towers or mounting structures.Assess environmental conditions, such as temperature, ventilation, and humidity.Cable routesMake sure the following cable route requirements are met before beginning the installation:• Determine cable routes, building entry points, and any special routing or support requirements (conduits,bracing, cable trays, safety structures, and so on). Make sure the total cable length between the access pointand the wireless security switch is no greater than 100 meters.• Identify necessary floor, roof, or wall penetrations and specify the locations.• Document existing grounding system and connection requirements for new equipment.• Refer to these electrical codes for your local regulations: NFPA 70 (US National Electrical Code) Canadian Electrical Code, Part1, CSA 22.1IEC 364, Part 1 through 7 for other countries