Simrad Simrad SP70, Руководство по установке

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Start-up procedures
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- Lowering will be stopped automatically when the top of
the transducer shaft makes contact with the lower limit
switch S305 .
11 Set the hoisting/lowering switch to the Hoist position to
completely hoist the transducer.
- Hoisting will be stopped automatically when the top of
the transducer makes contact with the upper limit switch
S304 .
12 Repeat the hoisting/lowering operation to find the best
position for a permanent fastening of the flexible transducer
cable.
13 Set the hoisting/lowering switch to Stop .
14 Release the motor overload switch S301 by pressing the red
button marked 0 . This will prevent unwanted lowering of the
transducer.