Lowrance NAC-1 User manual

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21 4
8765
3
*988-10717-002*
Outboard pilot,
Hydraulic pack
Installation Guide
ENGLISH
NAC-1
Operating temperature -25°C to +55°C (13°F to 131°F)
Protection Splashproof, IPx5
Weight 0.6 kg (1.3 lbs)
Power supply 9-16 V DC
Load 140 mA + drive unit load
Performance Drive: 8 A cont., 16 A for 1 s
Pump-1
Operating temperature -15°C to +75°C (5°F to 167°F)
Protection Splashproof, IPx5
Weight 2.2 kg (4.9 lbs)
Load 5 A at 8 bar (116 psi), 7 A at 24 bar (350 psi)
Performance 0.8 l/min at 24 bar (350 psi)
GS25/Point-1
Operating temperature -25°C to +60°C (13°F to 140°F)
Protection Watertight, IPx7
Weight 0.14 kg (0.31 lbs)
Power supply 9-16 V DC
Load <100 mA @ 12 V DC
Performance Heading: +/- 3°, Horiz. accuracy: 3 m (9.8 ft)
Standby/Auto button
Operating temperature -25°C to +55°C (13°F to 131°F)
Protection Splashproof, IPx5
Weight 0.04 kg (0.09 lbs) (including cable)
RC42N
Operating temperature 0°C to +55°C (32°F to 131°F)
Protection IP56
Weight 0.4 kg (0.9 lbs)
Power supply and interface 8-16 V via NMEA 2000
Power consumption 1.4 W
Accuracy ±3 degrees after calibration
Compass safe distance 0.5 m (1.7’)
PLANNING: Pump-1, Mounting location
CORRECT
FLUID LEVEL
MOUNTING: Disconnecting the hoses from helm
pump
1
2
3
STB
PORT
PLANNING: DimensionsTechnical specications
PLANNING: Cable lengths
Use to mount Pump-1, NAC-1 and heading sensor.
Drill holes for screws, larger dimensions for hoses.
Wrenches that t the hoses.
Cup or can for oil spill.
Tape.
Tools to connect power cables at battery.
Gloves (disposable type).
Installing with optional 000-11772-001 Verado
tting kit for Pump-1
PLANNING: Tools needed
2
1
NOTE:
THE CONNECTION ARE
COLOR INDEPENDENT
1 * Ø 16 mm (0.62”)
Refer to Wiring diagram (point 15) to nd the various
cable lengths.
PLANNING: GS25/Point-1, Mounting location
GS25/Point-1
The antenna contains a magnetic heading sensor and should not be
mounted within 1 meter (3.3 ft) of any potential magnetic source.
RC42N
Select a location that provides a solid mounting place free from
vibration, min. 1 meter (3.3 ft) away from any potential magnetic
source, and as close to the vessel’s centre of roll and pitch as
possible, i.e. close to the water line.
Potential sources for magnetic/electromagnetic interference include:
• Electrical Motors/Magnets/Moving Metal items
• Outboard Engines
• High current electrical sources such as main power cables,
batteries, distribution panels etc.
Electromagnetic Interference
0.5 m (20”) Min 0.5 m (20”) Min
2 m (6 ft) Min
RADAR
Magnetic Field
Radio Transmitter
1 m (3.3 ft) Min
RC42N
310 mm
930 mm
VERADO STEERING
CYLINDER VOLUME
APPROX. 9ci - 150 cc
VERADO ELECTRO
HYDRAULIC POWER PACK
VERADO HELM
HIGH PRESSURE
STEERING LINES
LOW PRESSURE
RETURN LINE
HIGH PRESSURE
SUPPLY LINE
RETURN LINE
EXTENSION
HIGH PRESSURE
SUPPLY LINE
HIGH PRESSURE
STEERING LINES
STEERING LINES
RETURN LINE
LOW PRESSURE
RETURN LINE
STEERING LINE
EXTENSION
ø 90 mm (3.5”)
204 mm (8.1”)
183 mm (7.2”) 57 mm
(2.2”)
180 mm
(7.1”)
85 mm
(3.4”)
190 mm
(7.5”)
91 mm
(3.6”)
169 mm (6.63”)
155 mm (6.1”) 100 mm (4”)
76 mm (3”) 85 mm (3.4”)
38 mm
(1.5”)
ø 90 mm (3.54”)
204 mm (8.03”)
183 mm (7.2”) 57 mm
(2.24”)
180 mm
(7.09”)
183 mm
(7.2”)
190 mm
(7.5”)
91 mm
(3.58”)
169 mm (6.63”)
244 mm (9.6”) 142 mm (5.6”)
38 mm
(1.5”)
34.0 (1.3”)
98.0 (3.9”)
86.0 (3.4”)
128.0 (5.0”)
72.4 (2.8”)
106.4 (4.2”)
90.0 (3.5”)
102.4 (4.0”)
34.0 (1.3”)
98.0 (3.9”)
86.0 (3.4”)
128.0 (5.0”)
72.4 (2.8”)
106.4 (4.2”)
90.0 (3.5”)
102.4 (4.0”)
Compatibility information
The hydraulic kit comes with 1/4 NPT 9/16 UNF ttings for nylon
tube or exible hoses which make them ideally suited for the
following steering systems:
• Teleex SeaStar HC5345, HC5347, HC5348, HC5358.
• Teleex BayStar HC4600, HC4645, HC4647, HC4648, HC4658.
• Hynautic K6 Steering Rams.
• Also rams from Vetus, Uex, Lecomble and Schmitt can be used.
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WIRING: Wiring diagram
MOUNTING: NAC-1
MOUNTING: RC42N
9
13
10
14
11
15
12
16
MOUNTING: Pump-1, Rell oil and bleed system
CORRECT
FLUID LEVEL
MOUNTING: Pump-1, Connect hoses
STB
PORT
MOUNTING: Bleeding
Turn wheel gently in both directions, and rell oil.
Repeat turning and relling oil until the oil level is stable and no
air bubbles left in the transparent tube, and the outboard engine
responds rmly.
If air bubbles still remain in the system, follow the bleeding procedure
described for the outboard cylinder.
IMPORTANT: Check hoses for leaks
MOUNTING: Connect hoses to helm pump
CORRECT
FLUID LEVEL
PORT
STB
STB
PORT
IMPORTANT: TRANSPARENT HOSE
ECHO VIDEOIN NMEA2K NETWORK POWER
ECHO VIDEOIN NMEA2K NETWORK POWER
+
_
12 V DC
MAIN
POWER
SWITCH
* POINT-1 ONLY
*
1.2 m
(4 ft)
0.9 m (3 ft)
FUSE,
20 AMP
FUSE,
20 AMP
2 m (6 ft)
1 m (3 ft)
2 m
(3 ft)
2 m
(6 ft)
2 m
(3 ft)
5 m
(15 ft)
0.6 m
(2 ft)
1.8 m (6 ft)
0.9 m (3 ft)
2 m (6 ft)
1 m (3 ft)
5 m
(15 ft)
0.6 m
(2 ft)
1.8 m (6 ft)
ECHO VIDEOIN NMEA2K NETWORK POWER
ECHO VIDEOIN NMEA2K NETWORK POWER
T T
+
_
12 V DC
MAIN
POWER
SWITCH T T
* POINT-1 ONLY
*
1.2 m
(4 ft)
Optional
Point-1 / RC42N
IMPORTANT: TRANSPARENT HOSE
MOUNTING: GS25/Point-1
Conguration
Refer to your Autopilot controller’s
documentation for setup instructions.
17
A
C
B1 * Ø 19 mm (0.75”)
2 * Ø 3 mm (0.12”)
SIMRAD
Note the mounting
direction!
LOWRANCE
D
1 2
3 4
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