Raymarine Autohelm 5000 User Manual page 3

The Autohelm 5000 is a modern high
performance autopilot specifically developed
for sailing and motor vessels of up to 40'(13m)
advanced micro-electronic control circuit gives
outstanding steering performance.
The Autohelm 5000 is distinguished by its
automatic course locking capability which
permits change-over from manual to automatic
steering by a single push-button control. From
then on the original heading is rigidly
maintained by the automatic trim system which
continuously monitors trim changes and offsets
the mean wheel position to compensate. In
addition, the rate of wheel rotation is regulated
in proportion to the rate at which the vessel
moves off course, giving the Autohelm 5000 the
smooth steering capability of an experienced
helmsman.
The basic system comprises a Drive Unit
and Control Unit inter-connected by a
pluggable multi-core cable. A complete range
of optional remote control accessories are
available which are also pluggable to the
Control Unit. After fitting the system it is only
necessary to make a single adjustment to the
Control Unit in',order to match the system's
response range to the character of a particular
vessel.
The Autohelm 5000 is exceptionally easy to
install and prepare for sea trials. Sound
installation however is vital if the system's high
standard of performance and reliability is to be
achieved. The installation notes should be
followed carefully and in cases where special
advice may be needed you are encouraged to
contact our Technical Sales Department where
expert assistance is always available.