Installation manual

Simrad SH80
Manual hoist and lower with hand crank
(CD015413B)
!
If the 3-phase voltage is not available,
the transducer must be hoisted and
lowered by means of the hand crank.
Observe the following procedure.
1 Locate the motor overload switch
S301 in the Motor Control Unit,
and press the red button m arked 0.
2 Locate the hand crank in the Motor
Control Unit.
3 Remove the plastic plug on the top
cover of the Hull Unit, and mount
the hand crank onto the stub shaft
through the hole in the top cover.
4 Use the hand crank to hoist and
lower the transducer.
5 Remove the hand crank from
the stub shaft, and mount it in
its storage position in the Motor
Control Unit.
6 Press the black button marked 1 on
the motor overload switch
S301.
192
164385/E