(DG) Erratic problem with Linear Drive 2S - clutch disengage without warning.

[Derek - Raymarine - Moderator]

Hi rapscallion2
Thank you for your enquiry.

Typically the symptom of the clutch disengaging without warning is a voltage problem, especially if the autopilot also reverts back to STANDBY mode.

If the clutch disengages and the Autopilot remains in AUTO, then the issue is related to either the clutch itself, the cabling to the clutch or to the connections for the clutch. The drive can be tested following these instructions

If the Autopilot reverts to STANDBY then this is a wider issue and involves a drop in voltage in the system, as loose or poor connection, batteries not holding a charge and so dropping below 11v when the autopilot is driving. Electrical interference can be a source too click here for more information.

regards