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2-9
2.4.3 Power requirement, replacement of fuses
Power requirement
The power for the power supply unit and display unit must be drawn from the same power
switch on the power terminal board.
Other Equipment
(ex. GPS, E/S etc.)
Power terminal board
Display unit
Other Equipment
(ex. GPS, E/S etc.)
Other Equipment
(ex. GPS, E/S etc.)
Other Equipment
(ex. GPS, E/S etc.)
Other Equipment
(ex. GPS, E/S etc.)
Power supply unit
PSU-008
Power supply unit
PSU-005
CAUTION
The display unit and antenna should be
powered from the same power source.
This should be done so the antenna will
rotate only when the display unit is
turned on.
Replacement of fuses
The power supply unit is shipped with 15 A fuse. Replace fuse with 7 A (supplied) when the
ship’s battery is 12 or 24 VDC.