
STEADYSTEER™
INSTALLATION GUIDE
*988-12731-001*
Wiring and conguration
Compliance statements
Europe
Navico declares under our sole responsibility that the
product conforms with the requirements of:
• CE under LVD Direc tive 2014/35/EU
Navico Logistics Europe B.V. Laan van Europa 450,
3317 DB Dordrecht Netherlands
United States of America
¼ Warnin g: The user is cautioned that any
changes or modications not expressly
approved by the part y responsible for
compliance could void the user’s authority to
operate the equipment.
Declarations
The relevant Declaration of Conformity is available
on the following websites:
• www.simrad-yachting.com
Trademark
®Reg. U.S. Pat. & Tm. O, and ™ common law marks.
Visit www.navico.com/intellectual-property to review
the global trademark rights for Navico Holding AS.”
For wiring details refer to the documentation for your autopilot computer.
Before the SteadySteer™ can be used, make sure that the proper autopilot setting
have been congured. Refer to the documentation for your autopilot computer.
System wiring example NAC™ -2
SteadySteer™
ow switch
Power
input
Red
Black
Yellow
Blue
+
-
Power
connector
System wiring example NAC™ -3
Mode
SysselRet
Black Red
SteadySteer™
ow switch

Installation
Min. 20 cm
A B
(7.90”)
A Mount horizontally
B Do not install the SteadySteer™ directly on the helm. Place a hydraulic hose
between the helm and SteadySteer™.
C Mount with a distance of minimum 60 cm (2 ft) from disturbing magnetic
inuences, such as engines, ignition cables, or other large ferrous metals
objects.
Single Helm
A
D
G
E
F
Dual helm
A
B
C
A SteadySteer™ (can
be installed either
on the starboard or
port hydraulic line.)
B Starboard line
C Return line
B
D Port line
E Helm 1
D
C
F Steering cylinder
G Pump
G
H Helm 2
Min. 60 cm
(23.63”)
C
Dimensional drawing
52.4 mm
(2.06”)
(1.23”)
31.25 mm
EH
F
3 m
(10’)
13.8 mm
(0.54”)
(1.00”)
25.4 mm
1/4” NPT female
(both sides)