Furuno SC-33 Operator's Manual page 13

Installation height
After choosing the installation site, determine the installation height, considering composition of
the deck and surrounding area.
The deck is flat and metallic, or the area around the installation site is metallic
• If metallic surface is wider than the area of the top view of the SC-33, install the SC-33 at least
800 mm above the deck.
The deck is non-metallic (FRP, etc.) and there are no metallic objects around the
installation site
• If mounting surface is non-metallic and there is no radar or Inmarsat antenna in the vicinity,
mount the SC-33 directly on the non-metallic surface. This can be done provided the metallic
material support is smaller than the SC-33. If the SC-33 is to be fixed to a mounting pipe, choose
a site where there is less vibration.
SC-33
Separation distance
at least 800 mm
Metallic material providing support
for non-metallic overhead
6
Metallic surface
Non-metallic (FRP, etc.) overhead
Metallic pipe, etc.
1. MOUNTING