Operation Manual

On-board maintenance
159
850-164385 / Rev.C
On vessels which have been in dock, the Hull Unit must be
thoroughly examined, and the hoist/lower functions must be
checked out and observed while operating the Hoist/Lower
Switch (S302 in the Motor Control Unit). The hoist/lower motor
will automatically stop when the transducer shaft reaches the
upper or lower limit switch.
Remember to set the hoisting/lowering switch back to Remote
for normal operation.