3.9 Warnings and cautionsImportant: Before proceeding, ensure that you have readand understood the warnings and cautions provided in theChapter 1 Important information section of this document.3.10 General location requirementsWhen selecting a location for your display it is important toconsider a number of factors.Key factors which can affect product performance are:• VentilationTo ensure adequate airflow:– Ensure that equipment is mounted in a compartment ofsuitable size.– Ensure that ventilation holes are not obstructed. Allowadequate separation of equipment.Any specific requirements for each system component areprovided later in this chapter.• Mounting surface.Ensure equipment is adequately supported on a securesurface. Do not mount units or cut holes in places which maydamage the structure of the vessel.• Cable entryEnsure the unit is mounted in a location which allows properrouting and connection of cables:– Minimum bend radius of 100 mm (3.94 in) unless otherwisestated.– Use cable supports to prevent stress on connectors.• Water ingressThe display is suitable for mounting both above and belowdecks. It is waterproof to IPX6 standard. Although the unit iswaterproof, it is good practice to locate it in a protected areaaway from prolonged and direct exposure to rain and saltspray.• Electrical interferenceSelect a location that is far enough away from devices thatmay cause interference, such as motors, generators and radiotransmitters/receivers.• Magnetic compassSelect a location that is at least 3 ft (1 m) away from amagnetic compass.• Power supplySelect a location that is as close as possible to the boat’s DCpower source. This will help to keep cable runs to a minimumSite Requirements> 0.8m(2ft 6in)D12031-1Site requirements for the p70 / p70r Pilot controller are asfollows:Planning the installation 19