Operation Manual

4 Ray54E VHF Radio
2.2 Planning the Installation
When planning the installation of your Ray54E, consider the following
conditions to ensure dependable and trouble-free operation.
Mount the main unit to allow easy access from the location where the boat is
normally navigated.
The main unit is designed to be mounted horizontally or vertically on a flat
bulkhead. Select a location that is non-metallic, dry, protected, well-
ventilated, and free from high operating temperatures and excessive
vibration. Provide sufficient space behind the main unit to allow for proper
cable connections to the rear panel connectors. Locate the main unit as near
as possible to the power source yet as far apart as possible from any devices
that may cause interference such as motors, generators, and other on board
electronics. The radio should be protected from prolonged direct exposure to
rain and salt spray.
The Ray54E is not designed to be mounted in engine compartments. Do not
install the radio in a location where there may be flammable vapours (such as
in an engine room or compartment, or in a fuel tank bay), water splash or
spray from bilges or hatches, where it is at risk from physical damage from
heavy items (such as hatch covers, tool boxes, etc.), or where it might be
covered by other equipment. Locate the radio at least 1.5 meters from the
antenna.
Safe Compass Distance is 1 meter for a common mechanical compass; other
compass types may require greater distances. To be sure, you should locate
the radio as far as possible from the compass. Test your compass to verify
proper operation while the radio is also operating.
Typical Mounting Methods
The Ray54E can be conveniently mounted on a chart table, bulkhead,
overhead, or any other desired location. Refer to the following figure for
typical mounting methods.
Flush Mounting
In addition to the typical Mounting Methods, the Ray54E may also be flush
mounted using the optional E46034 Flush Mount Kit. Instructions for
installing the radio using the Flush Mount Kit are included with the kit. These
kits are available from your Raymarine dealer.