Bennett Marine BOLT Installation & User Manual page 34

Troubleshooting
lock into the connector.
Reconnect the actuator to the
extension cable and re-test.
• Problem: The PORT (left)
Actuator extends when the PORT
(left) BOW DOWN button is
pressed and STBD (right) actuator
extends when STBD (right) BOW
DOWN button is pressed.
» The actuators are reversed.
Unplug the actuators at the
extension cable and switch
the connections between the
extension cablees and the
actuators.
Troubleshooting Systems
with Non-Indicator
Controls (BCN6000)
• Problem: Both tabs not moving.
» Check that the batteries are
turned on and charged
» Check that the red LED on
the top center of the BCN
relay module is on and bright
» If the red LED on the top
center of the BCN relay
module flashes dimly every
3-5 seconds, then the power
to the orange wire on the
display is not connected
» Verify that the power source
to the orange wire on the
display is turned ON. If this
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Bennett Marine | Bolt Electric Trim Tab System
power is through the ignition,
the ignition must be ON
» If the red LED on the top
center of the BCN relay
module is completely off, then
there is no power to the BCN
relay module
» Check fuse on orange wire to
the BCN Relay module.
(Fuse should be 20A for 12V
systems and 10A for 24V
systems)
» Check for voltage from the
system being supplied to the
orange wire. Use a volt-Ohm
meter to check black ground
wire on system to insure it is
connected to the ground buss
bar
» Check that the green
communications LED in the
top left corner of the BCN is
flashing
» If the green LED is not
flashing, then there is no
communications between the
display and the relay module
» Check to insure the display is
connected at the relay module
» If a display extension cable is
used, check the connections
at the relay module and at the
display