56 RayPilot 650 Control Unit - Owner’s Handbook
6 Adjusting Autopilot Settings
6.1 Type 150/150G and 400/400G course computers
Accessing Calibration mode
You can only access Calibration mode from Standby mode:
1. With the autopilot in Standby mode, press and hold
STBY for
16 seconds until the display shows a small
CAL legend.
2. Press
AUTO and STBY together: you will then see a large CAL
message.
3. Press
AUTO to enter Calibration mode.
4. Press
AUTO to scroll through the various calibration screens.
5. When you reach an item you wish to adjust, use the
▲ (NAV) and
▼ (LIGHTS) keys or course change knob to change the value.
6. When you have made all the required changes, press and hold
STBY for 2 seconds to exit Calibration mode and save changes.
Note: To exit Calibration mode without saving changes, press
STBY
momentarily.
Calibration screens
When you use the RayPilot 650 with a Type 150/150G or
Type 400/400G course computer, the calibration screens appear in
the following order:
Calibration lock (CAL LoC)
This screen controls whether it is possible to access the compass
deviation and alignment screens.
Options
0 Calibration lock off – compass deviation can be
accessed (default)
1 Calibration lock on – compass deviation cannot be
accessed
81013_4.book Page 56 Wednesday, July 25, 2001 11:04 AM