Garmin GHP 20 Marine Autopilot System for Steer-by-Wire Installation Instructions Manual
GHP 20 Installation Instructions
1
GHP
™
20 Steer-by-Wire Installation
Instructions
To obtain the best possible performance and to avoid damage to your
boat, install the Garmin
®
GHP 20 marine autopilot system according
to the following instructions. Professional installation of the autopilot
system is highly recommended.
This autopilot system is designed to interface with your specific type of
boat. If you are not sure that this system is designed for use with your
boat, contact your Garmin dealer or Garmin product support.
Read all installation instructions before proceeding with the
installation. If you experience difficulty during the installation, contact
Garmin Product Support.
NOTE: There is an installation checklist on the last page of these
instructions. Remove the last page and refer to the checklist as you
proceed through the GHP 20 installation.
Registering the Device
• Go to
• Keep the original sales receipt, or a photocopy, in a safe place.
For future reference, write the serial number assigned to each
component of your GHP 20 system in the spaces provided on
The serial numbers are located on a sticker on each component.
Contacting Garmin Product Support
• Go to
and click Contact Support for in-
country support information.
• In the USA, call (913) 397.8200 or (800) 800.1020.
• In the UK, call 0808 2380000.
• In Europe, call +44 (0) 870.8501241.
Important Safety Information
WaRnInGS
You are responsible for the safe and prudent operation of your
vessel. The GHP 20 is a tool that will enhance your capability to operate
your boat. It does not relieve you from the responsibility of safely
operating your boat. Avoid navigational hazards and never leave the
helm unattended.
Always be prepared to promptly regain manual control of your boat.
Learn to operate the GHP 20 on calm and hazard-free open water.
Use caution when operating the GHP 20 near hazards in the water, such
as docks, pilings, and other boats.
See the Important Safety and Product Information guide in the product
box for product warnings and other important information.
CautIon
Equipment to be connected to this product should have a fire enclosure
or be provided with a fire enclosure.
Always wear safety goggles, ear protection, and a dust mask when
drilling, cutting, or sanding.
Notice
When drilling or cutting, always check the opposite side of the surface.
Be aware of fuel tanks, electrical cables, and hydraulic hoses.