The two 22.2V (6S) batteries that supply power to installed electronic equipment (Sonar,
auxiliary equipment and PC) are installed in the bow of the boat forward of the AutoNav.
To install batteries, remove AutoNav unit, then remove battery hold down straps and place
batteries in battery tray.
The 22.2V (6S) batteries should be
oriented with the cords towards the port
side of the EchoBoat. Reinstall the
battery hold down straps with the four
thumb screws.
Plug the two 22.2V (6S) batteries into the
EchoBoat with the XT90 plugs.
Step 7
Step 8
Step 9
Step 10
If the two 22.2V(6S) batteries are unable to be installed by simply swinging the AutoNav to
the side, it may be necessary to remove the AutoNav completely.
A) Remove the four thumbscrews on the four corners on the AutoNav
B) Remove the PORT and STBD power cords to the AutoNav. Remove the USB cable on
the starboard side. The AutoNav can now be removed to allow the batteries to be installed.
C) After the batteries have been installed the AutoNav can be reinstalled. Make sure to
reinstall the USB cable tightening the thumbscrews. Take note that the PORT and STBD
power cords are male and female keyed. The female cord goes into the PORT side and the
male cord goes into the STBD side. They can be installed improperly.
v2 - 10/02/19 Page 8 of 15
Seafloor Systems, Inc. | [email protected] | +1 (530) 677 - 1019
