Raymarine 4000 Mk2 User Manual

4000 Mk2 Wheel Drive
4000 Mk2 Wheel Drive Service Manual 83158-1 1
4000 Mk2 Wheel Drive
4000 Mk2 Wheel Drive
Service Manual
Document Number: 83158-1
Date: October 2001
ST4000+ Wheel Pilot System
(including compass and control unit)
E12053, ST4000+ Wheel Pilot System
4000 Mk2 Wheel Drive only
E12093, 4000 Mk2 Wheel Drive Unit
D5818-1
WARNING:
CE Marking of Equipment/Replacement Parts
If the Raymarine equipment under repair, test, calibration, installation or setting to work carries the European CE mark, only
parts and components supplied or approved for such use by Raymarine should be used in order to maintain compliance with
the relevant CE requirements.
Incorporation, use or attachment, by any means, of parts or components not supplied for or not approved for such use by
Raymarine or, if supplied or approved for use by Raymarine, not properly fitted in accordance with instructions published,
provided or recommended by Raymarine, may cause the equipment to malfunction and, in particular, to become unsafe or to
no longer meet the relevant CE requirements. In these circumstances, Raymarine excludes liability to the fullest extent
permissible in law for any loss or damage including any liability for its contribution to such loss or damage by its negligent
acts or omissions.

Raymarine 4000 Mk2 Specifications

General

Type	Autopilot System
Model	4000 Mk2
Manufacturer	Raymarine
Compass Type	Fluxgate
Display	LCD
NMEA Compatibility	NMEA 0183
Power Supply	12V DC
Max Current Draw	5A
Drive Type	Hydraulic or Mechanical

Summary

Introduction

Wheel Drive Functional Test

Procedure for testing the operational status of the wheel drive unit.

Main Parts and Spares

Spares for 4000 Mk2 Wheel Drive

List of spare parts and their associated part numbers for the 4000 Mk2 wheel drive.

4000 Mk2 Wheel Drive Exploded View

Diagram illustrating the assembly of the 4000 Mk2 wheel drive unit with part callouts.

Disassembly and Reassembly

Tools Required

Lists the necessary tools for dismantling and reassembling the wheel drive unit.

Disassembly

Step-by-step instructions for taking apart the 4000 Mk2 wheel drive unit.

Reassembly

Step-by-step instructions for putting the 4000 Mk2 wheel drive unit back together.

Adjusting the Clutch

Guidance on properly adjusting the clutch mechanism for correct operation.

Cleaning the Wheel Drive

Procedure for cleaning the internal and external components of the wheel drive.

Fitting Spares and Accessories

Instructions for installing replacement parts and additional accessories.