Hardware Installation; Display Mounting Location - Simrad NSS evo2 series Installation Manual

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Hardware installation

Display mounting location

Choose the mounting locations carefully before you drill or cut; The display should be
mounted so that the operator can easily use the controls and clearly see the display screen.
Simrad displays are high-contrast and anti-reflective, and are viewable in direct sunlight, but
for best results install the display out of direct sunlight. The chosen location should have
minimal glare from windows or bright objects.
If bracket mounting the display, choose an area where the display will not be subjected to
excessive vibration.
The mounting location will affect the internal GPS receiver. Metals, thick fibreglass and other
dense materials above the receiver may block GPS signal. Test the unit in it's intended location
to ensure satisfactory reception. An external GPS source may be added to overcome poor
reception areas.
Leave sufficient clearance to connect all relevant cables.
Check that it is possible to route cables to intented mounting location.
Ensure that any holes cut are in a safe position and will not weaken the boat's structure. If in
doubt, consult a qualified boat builder.
Before cutting a hole in a panel, make sure that there are no hidden electrical wires or other
parts behind the panel.
Do not mount any part where it can be used as a hand hold, where it might be submerged, or
where it will interfere with the operation, launching or retrieving of the boat.
Choose an area where the unit will not be subjected to excessive vibration, or heat.
Choose a location that will not expose the unit to conditions that exceed the IP rating - refer
to "Specifications" on page 45.
¼ Note:
Where flush mounted, the enclosure should be dry and well ventilated. The ventilation
of the space behind the unit should be enough to prevent excessive heat build up as a com-
bined result of radiated heat off the heat sink, and sunlight heating of the enclosure. In very
small enclosures, it may be required to fit forced cooling.
!
Warning: Inadequate ventilation and subsequent overheating of display may
cause unreliable operation and reduced service life. Ensure enclosure does not con-
sistently exceed +55° C (+131° F) during normal daytime operation (in direct sunlight,
and at full screen brightness).
!
Warning: When installing, ensure appropriate safety equipment is used, e.g. ear
muffs, protective glasses, gloves and a dust mask. Power tools may exceed safe noise
levels, and can cast off dangerous projectiles. The dust from many materials common-
ly used in boat construction may cause irritation or damage to eyes, skin, and lungs.
Hardware installation | NSS evo2 Installation Manual