Make
your work more efficient
Introduction
The APACHE 3 USV User Guide describes how to set up and use the CHC® APACHE 3 USV. In
this manual, “the USV” refers to the APACHE 3 USV unless otherwise stated.
Even if you have used other Unmanned Surface Vessel before, CHC recommends that you
spend some time reading this manual to learn about the special features of this product. If
you are not familiar with USV, go to
for an interactive look at CHC and USV
safety information
Warnings and Cautions
An absence of specific alerts does not mean that there are no safety risks involved.
A Warning or Caution information is intended to minimize the risk of personal injury and/or
damage to the equipment.
WARNING – batteries for USV should be full charged if the LED light on the battery
have one light.
CAUTION –it is necessary to check the motors if work normally via the remote
controller before put it on the water.
Regulations and Safety
The receivers contain a built-in wireless modem for signal communication through wireless
technology. Regulations regarding the use of the wireless modem vary greatly from country
to country. In some countries, the unit can be used without obtaining an end-user license.
However, in some countries, the administrative permissions are required. For license
information, consult your local dealer.
Before operating an APACHE 3 USV, determine if authorization or a license to operate the
unit is required in your country.
Use and Care
This APACHE 3 is designed to withstand the rough environment that typically occurs in the
field. However, the USV is high-precision electronic equipment and should be treated with
reasonable care.
CAUTION - Operating or storing the USV outside the specified temperature range will
cause irreversible damage.
Technical Support
If you have a problem and cannot find the information you need in this manual or CHC
website (www.chcnav.com), contact your local CHC dealer from which you purchased the
