Raymarine ALPHA, Руководство по установке, Страница: 34 / 72

Important:
Before preparing the mounting surface ensure that:
• Your selected location meets the location requirements. For details refer
to: p.22 — Location requirements
• You have identified cable connections and the route that the cables
will take.
1. Mark the cutout line and drill hole locations identified on the supplied
mounting template on the mounting surface.
2. Use a drill and an appropriate size drill bit to drill the holes required at
the marked locations.
3. Use a drill and an appropriate size hole cutter to cut the cutout line. The
instrument mount cut-out diameter is 90.94 mm (3.58 in).
4. Use a half round file and/or sandpaper to smooth and rough edges or
burs on the cutout hole.
8.8 Surface and flush mounting
Follow the steps below to surface or flush mount the performance display.
Important:
In above-decks installations, marine-grade sealant should be used to seal
the gap between the mounting surface and the performance display bezel.
1. Ensure you have followed the relevant instructions for preparing the
mounting surface for performance display mounting.
2. Route the relevant cables behind the mounting surface cut-out.
This may be difficult or not possible once the display has been mounted.
3. (Flush mount only) remove the waterproof gasket cutout as shown above,
and fit the gasket onto the performance display.
4. Depending on your mounting method, place the performance display
into the cutout / flush mount rebate.
5. Insert the supplied threaded studs into the performance display.
6. Place the supplied mounting brackets over the threaded studs.
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