Installation manual

Simrad SD570
48
850--160139 / A
Alignment
If the HullUnitis installeddifferently fromwhat is recommended
(0° mark towards the bow), the echo picture has to be aligned on
the display. The complete alignment procedure is described in
section “Start-up procedures” in the Installation Manual.
ALIGNMENT: 123°
? 360°
? 0°
To increase the angle, press the joystick upwards, and to decrease
the value, press the joystick downwards.
When the alignment is checked to becorrect, write the angle here:
ALIGNMENT CORRECTION:...................................
Note ! In case of service on the Sonar Control Unit where software is changed
or when complete reset is given to clear the software memory, the
alignment angle has to be reselected to the value noted above.