Operation Manual

Simrad PI54
132
850-165186 / Rev.B
Mounting
Purse seine: In order to secure stable communication with the
vessel’s hydrophone, it is very important that the sensor is
allowed to hang freely with the top end pointing towards the
surface dur ing shooting and pursing.
Attach the sensor to a standard purse
ring with two separate wires (A).
Mount one end of each wire to a
common snap hook (B), and place
another snap hook at the other end of
each wire to snap onto the sensor.
Mount a safety line (C) between the
sensor and the adjacent bridle/purse
ring. Make sure that security line does
not prevent the sensor from hanging
freely!
Remove the sensor from the purse
seine before it passes through the
power block.
Any attachment material
“permanently” attached to the
sensor’s charging lugs must not form
an electrical connection between the
two charging lugs shorting the
charging current.
(A) = Two wires with a snap hook in
one end and the other end attached
permanently to (B).
(B) = Large snap hook.
(C) = Safety wire with snap hooks on
each end. Note that the upper end is
NOT attached to the purse seine wire.