Fell Marine MOB+ Manual De Usuario página 22

Connecting the MOB+ Signal wires
The engine signal wires on MOB+ xHUB consists of three
wires. Only two of the three wires are used to connect to the
existing kill switch wires in your boat. Below are instructions on
how to test which of the xHUB signal wires to use and how to
connect them to the existing wires in your boat.
Overview of the xHUB signal wires (see picture on page 21 for
overview of the signal wires):
1.
2.
3.
NOTICE
22
Before connecting the xHUB Signal wires, you
must test which kill switch principle is used by
your engine manufacturer.
Common – Grey – Always used when
connecting the MOB+ xHUB Signal wires.
Open to stop (OS) – Blue – Used when your
existing system is a Open to stop kill switch
system.
Close to stop (CS) – Orange – Used when your
existing system is a Close to stop kill switch
system.
The engine kill switch system principle varies across
different engine manufacturers, and
different year of model, being Open to stop or
Close to stop principle. Some existing kill switches
has three wires, you still only need to connect two
as described in this manual. The principle in the
existing mechanical kill switch is the same as the
xHUB Signal wires, where the three wires makes
the existing kill switch compatible with both Open
to stop and Close to stop kill switch systems.