Chapter 4: Calibration
Intermediate Calibration
Leaving Intermediate calibration
Press the disp and lock keys for 2 seconds, to exit Intermediate calibration and
return to normal operation.
4.4 Dealer calibration
Dealer Calibration enables the following parameters to be set:
• User calibration on/off.
• Pointer response.
• Heading display response.
• Boat show mode on/off.
Dealer calibration also gives access to the Factory defaults screen. This enables
you to re-apply the factory settings if you want to reset the instrument to a known
operating condition.
To commence Dealer calibration, hold down the disp and lock keys together for
approximately 12 seconds to select the Dealer calibration entry screen (see
Dealer calibration
start the calibration sequence.
Hold down
disp
Software version
CAL
number
TRUE
Instrument
CAL
status
TRUE
Press
disp
flow chart). Then press the < and > keys simultaneously, to
and
lock
for approximately 4 seconds
MAG
disp
r 0 = master
r 1 = repeater
MAG
lock
and
For 2 seconds
to exit Intermediate calibration
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