Chapter 4: Calibration 29
4.3 Intermediate calibration
The intermediate calibration screens enable you to check:
• The instrument software version number. This information is normally
required if you request parts or repairs.
• The instrument status - either r0 (master) or r1 (repeater).
To use the Intermediate calibration screens, hold down the
disp and true/app
keys for approximately 4 seconds.
Leaving Intermediate calibration
Hold down the disp and true/app keys for 2 seconds to exit Intermediate
calibration and resume normal operation.
4.4 Dealer calibration
The Dealer calibration procedures enable the following parameters to be set:
• User calibration on/off.
• Wind angle and speed response.
• Velocity Made Good (VMG) response.
• Wind speed calibration.
• Boat show mode on/off.
Hold down and for approximately 4 seconds
disp
true
app
Software
version
Instrument
status
disp
Intermediate calibration
D4319-2
CAL
TRUE
APP
TRUE
APP
