68 ST7001+ Autopilot Control Unit - Owner’s Handbook6 Commissioning the AutopilotAdjusting autopilot settingsThe next stage of the seatrial is to set key autopilot parameters thataffect the autopilot’s steering characteristics. You can do this in one oftwo ways:• using AutoLearn: Type 150G and Type 400G autopilot systemsuse AutoLearn – a self-learning calibration feature thatautomatically adjusts rudder gain, counter rudder and AutoTrimto suit your boat• manual set-up: if you have a Type 150/400 (non-GyroPlus) orType 100/300 autopilot you will need to adjust these settingsmanually – as described on page 71Note: For a full explanation of the parameters set during theAutoLearn, and how to adjust them manually, refer to the manualset-up section.AutoLearn: Type 150G/400G systemsWARNING:The AutoLearn process requires a significant amount of CLEARSEA SPACE in front of the boat. The autopilot will take the boatthrough a number of zig-zag maneuvers until it has acquiredenough data. If you need to cancel the AutoLearn at any time,press the standby key to gain manual control of the boat.At least 0.25 nm (500 m) of clear sea spaceAt least 0.04 nm (100 m)of clear sea spaceD5495-1MINUTE(approximately)AutoLearn maneuversWind