Lewmar AutoAnchor 150 User manual
AutoAnchor 150 V1.34
Installation and Operation
Instructions
PART 1 IMPORTANT INFORMATION
READ BEFORE INSTALLING OR USING THE AA150
1 The AA150 is a rope and chain or chain only rode counter. It does not control
the windlass. A toggle switch, deck switch or handheld remote is required to
operate the windlass.
may require a sensor holder or a custom designed sensor which is not
included in the standard pack. Check with your supplier or the AutoAnchor
manufacturer.
solenoid pack.
5 Information for installation and operation of the AA150 is supplied including
on board for the owner.
6 Non compliance with the instructions could impair the windlass and the AA150
operation, and could result in personal injury and/or damage to the boat.
7 Non compliance with the instructions will negate the manufacturer’s warranty.
8 The AA150 manufacturer and supplier accept no liability for personal injury
or property damage resulting from failure to follow the installation instructions
or the use of the AA150 in a way that may cause accidents or damage or
11 Installation is not complete until the AA150 has been set up to comply with the
12 All installations must be carried out in accordance with USCG, ABYC, NMMA
and BMEA requirements.
13 This manual supports the installation and use of the AA150 only. The
appropriate manufacturer’s instructions must be followed for the installation
and use of the windlass it is connected to.
14 When this product reaches the end of its useful life it must be disposed of in
accordance with local regulations.
1
TABLE OF CONTENTS
PART 1 IMPORTANT INFORMATION
PART 2 INSTALLATION
PART 3 SET UP
PART 4 USING THE AUTOANCHOR 150
PART 5 MAINTENANCE
PART 6 TROUBLESHOOTING
2
Power Supply
Current Consumption 30mA
IP Rating
protected from moisture.
Operating Temperature
Range
23oF to 140oF (-5oC to 60oC)
Sensor Compatible with all AutoAnchor sensors, reed switches and
Rode - Chain Only
Rode - Rope and Chain
1.1 TECHNICAL SPECIFICATIONS AA150
ELECTROMAGNETIC COMPATIBILITY (EMC)
FCC Information:
ESTI Information (CE):
These
emission generating products on the boat. Compliance with these standards is no
guarantee that interference will not occur in a particular installation. The installation
instructions must be followed to minimise the potential for interference.
Note: If shielded cable is not used for the sensor connections this will compromise the
The AA150 console must be installed at least 3 ft (1m) away from any transmission
equipment or cables carrying radio signals eg VHF radios, cables and antennas or radar
antennas; and at least 6 ft (2m) away from any SSB equipment. AA150 cables must be
installed at least 1.5ft (500mm) away from such items.
3
1.3 POWER SUPPLY
MAKING ANY CHANGES TO WIRING OR ELECTRICAL CONNECTIONS.
Check battery polarity before connecting power.
The power must be disconnected when installing and connecting the wiring.
A 5 Amp resettable isolating/breaker switch to shut off power to the AA150 and the
windlass must be installed in a position easily accessed by the AA150 operator.
Power to the AA150 and all windlass controls eg. toggle switch, remote switches, deck
switches must be supplied from one point or the AutoAnchor will be damaged.
1.2 CABLE SPECIFICATIONS
All Cables: 1.0mm2(AWG18)
Rope/Chain Connections: If the brown and white wires are connected to the motor
terminals for rope/chain counting short circuit protection is required. The load sensor
2.1.3 PLUG AND PLAY SENSOR CABLE
to the console unit.
The warranty does not apply if the sensor cable plugs are removed.
6.5 m (21.33 ft) Part #9500
10 m (32.81 ft) Part #9501
15 m (49.21 ft) Part #9502
20 m (66.62 ft) Part #9503
25 m (82 ft) Part #9504
35 m (114.83 ft) Part #9514
4
PART 2 INSTALLATION
2.1 MAGNET AND SENSOR INSTALLATION
PLEASE READ BEFORE COMMENCING INSTALLATION
Correct magnet and sensor installation is critical for successful AutoAnchor
operation.
Installation differs depending on the windlass type and on the rode (all-chain or rope and
chain). Please follow the instructions for your windlass and rode. If it is not possible
to comply with these instructions please check with the AutoAnchor manufacturer or your
supplier for other options or if you are not sure how to proceed.
See www.autoanchor.co.nz for contact information.
2.1.1 MAGNET INSTALLATION OVERVIEW
Check before starting:
Magnet Polarity:
the magnet must face the sensor.
Magnet Seal:
to protect it against corrosion.
Magnet Size and Position:
2.1.2 SENSOR INSTALLATION OVERVIEW
Vertical Windlasses:
If the windlass is not factory drilled, drill a hole 10.3 mm (13/32”) diameter through the
Horizontal Windlasses: Sometimes it is not possible to t the sensor to a horizontal
windlass or it may need to be tted by the windlass manufacturer. Before starting
check with the AutoAnchor manufacturer or supplier that it is possible to t the
sensor to your windlass. You may need a special tting.
Drilling the Deck: Before drilling into the deck, ensure there is nothing below the deck that
could be damaged and that any hole you drill will not weaken the boat’s structure
hole 10.3mm (13/32”) diameter through the deck. Ensure this hole is directly in line with the
sensor hole in the deckplate.
5
Part #9507 Male Field Connector
Part #9508 Female Field Connector
Connecting 2 cables together:
joined together using Part #9510 Gender changer.
Sensor Connecting Cable
Fitting the Sensor:
can damage the internal electronics. Ensure the sensor head is positioned so that it will not
be hit by the chainwheel during windlass operation and that it is at least 300mm (1ft) away
from the battery and motor cables. Secure the sensor using a good quality neutral cure
Sensor
Field Connectors
6
Dual Installation
Part #9505.
Part 9506
2.1.4 REED SWITCH SENSORS
The AutoAnchor will operate with a reed switch sensor for all-chain rode. If using rope/
rope.
For an accurate rope and chain count, the reed switch sensor should be replaced with the
AA grey sensor (#9067).
Magnet Fit
2.1.5 INSTALLATION VERTICAL WINDLASS - CHAIN ONLY
Magnet Size:
Fig 1 - All sensors
Magnet
Sensor
Gap Between the Sensor and Magnet:
Sensor Gap
AA Grey Sensor #9067
AA Grey Sensor #9067
AA Black Sensor #9008 All Magnets
Reed Switch Sensor
Sensor Position:
magnet must be as per the table below.
Chainwheel
Refer to the Overview Notes on page 4 before starting installation.
Sensor Connection:
together. See the information on page 5.
Loose cable should be tied in place with cable ties and kept clear of chain.
7
Sensor
AutoAnchor
560
Console
Up Down
# 9506
# 9505
Fig 1a - Grey AA sensor
may be offset up to 20mm
Magnet
Sensor
Chainwheel
8
Magnet Fit:
Sensor
Magnet
Fig 2 Fig 4
Magnet
2.1.6 INSTALLATION VERTICAL WINDLASS - ROPE & CHAIN
For an accurate rope and chain count, the rode must run between the sensor and
Magnet Size:
used on smaller windlasses. Check with your supplier.
Sensor Position
range at the stern end of the windlass (See Fig 5). It must also be aligned with the magnet
so that the rode passes between the sensor and the magnet. The centre of the magnet
and the centre of the sensor may be up to 10mm out of direct alignment (See Fig 3). The
gap between the sensor and magnet must be as per the table below.
Chainwheel
Fig 3
10mm out of direct alignment
10mm
Sensor
Magnet
Sensor
Magnet
Sensor Position Rope & Chain Vertical Windlasses
Gap Between the Sensor and Magnet
Sensor Gap
AA Grey Sensor #9067
AA Grey Sensor #9067
Refer to the Overview Notes on page 4 before starting installation.
Sensor Connection: The AutoAnchor
must be used to connect the sensor
to the console unit. Ensure the
See the information on page 5.
Loose cable should be tied in place
with cable ties and kept clear of
chain.
Sensor Position
Range
Fig 5
2.1.7 INSTALLATION HORIZONTAL WINDLASS - CHAIN ONLY
Fig 6
Magnet in rim of chainwheel and standard
sensor in sensor holder screwed to the deck
Magnet & Sensor Fitting for Chain Only Horizontal Windlasses
Magnet Size:
Magnet Fit: If your windlass is not predrilled drill a hole 6.5mm (1/4”) diameter and 5mm
Gap Between the Sensor and Magnet:
Sensor Gap
Grey AA Sensor #9067
AA Grey Sensor 9067
AA Black Sensor #9008 All Magnets
Reed Switch Sensor
Sensor Position:
deck to sit under the chainwheel (See Fig 6). The AutoAnchor sensor holder (#9070) is not
included in the standard kit. Check with your supplier if you need this. The AA black sensor
sensor and magnet must be as per the table below.
Sensor Connection:
together. See the information on page 5.
Loose cable should be tied in place with cable ties and kept clear of chain.
Refer to the Overview Notes on page 4 before starting installation. It is not
possible to set out a single installation method for horizontal windlasses.
The sensor may be tted inside the windlass or you may need a sensor
holder (Part #9070). Often the sensor and magnet can only be tted by the
windlass manufacturer.
Sensor Holder
Sensor
Magnet
9
2.2 CONSOLE UNIT INSTALLATION
1. Choose a position where the operator will be able to see the anchor and windlass when
using the AA150.
2. The console sho
equipment transmitting or cables carrying radio signals eg VHF radios, cables and
antennas or radar antenna and at least 6ft (2m) away from any SSB equipment.
3. The console should be mounted where it is protected from the elements. The AA150
is splash proof and should not be placed in a position where it is likely to be immersed in
water.
4. The panel for mounting the instrument should be 3mm to 19mm (1/8 to 3/4 inch) thick.
instrument panel in the selected location.
insert the instrument into the hole until the
outside mounting wall.
instrument. N
8. Tighten the mounting nut until the
bracket is secure. Fig 7 Console Installation
10
Before starting check with the AutoAnchor manufacturer or supplier, that it is
possible to t the sensor and magnet to your horizontal windlass.
For an accurate rope count the rode must run between the sensor and magnet. On
manufacturer.
This provides an accurate count of
rode deployed but during retrieval the display may be incorrect because it cannot
allow for the stretch in the rope.
2.1.8 INSTALLATION HORIZONTAL WINDLASS - ROPE & CHAIN
2.2.1 Multiple Console Unit Installation
iple stations or the AA150 can be
installed with other AutoAnchor products. All wiring for multiple AutoAnchor stations is
colour matched and run in parallel.
diagram and/or your supplier for details.
All cables must be connected.
All battery and motor cables must be ring type, insulate
installed no closer than 1ft (300mm) away from the sensor head.
All main power conductors and terminations are to be installed according to the windlass
[3013] Soft Seal or CRC [2043] Plasticoat 70. Insulation must be used to protect allInsulation must be used to protect all
terminals.
To reduce the potential for interference all cables must be located at least 1.5ft (500mm)
away from any equipment transmitting or cables carrying radio signals eg VHF or SSB
radios, cables and antennas or radar antennas.
tied in place with cable ties.
Multiple Console Wiring
potential differences do not occur along the ground connection. This can cause incorrect
counting. Ensure consoles are star grounded and that there are no other high current paths
between consoles. All wiring for multiple installations is run in parallel. Refer to wiring
diagrams for further details.
2.3 WIRING
11
2.5.3 CONNECTION TO LOW CURRENT WINDLASS DRIVES
When connecting to solid state switching or other low current windlass d
should be installed close to the windlass control not on the AA150.
See the note below re wiring for multiple console installations.
For dual console operation, the sensor must be reset before calibrating the consoles. To do
clear within 4 seconds. rE will be displayed during the second clearing indicating the reset
is okay.
PART 3 SET UP
3.1 TO ENTER SET UP MODE:
The AA150 is automatically turned on when powered up.
Press and hold both buttons together.
then - 1 - appears. This takes about 8 seconds.
+
3.2 SELECT FEET OR METRES MEASUREMENT - u1 (Metres)
-1- and the current setting.
Use the or buttons to select Feet or Metres.
U1 = Metres
U2 = Feet
press and the display changes to -2-
3.3 SELECT THE WINDLASS - CH (Custom Chain Only Setting)
1. A custom chain only windlass setting.
2. A custom rope and chain windlass setting for windlasses not on the
3. Pre-programmed rope and chain windlass settings for windlasses on
Follow the instructions below to select the option for your windlass.
-2- and the current setting.
12
Use the or buttons to enter the chain per turn.
If you selected Feet at Item 1 the setting is entered in inches
after the last button press. PrG
Use the or buttons to enter the chain per turn.
If you selected Feet (u2) at Item 1 the setting is entered in inches
If you selected Metres (u1) it is entered in millimetres.
8 seconds after the last button press.
3.3.2 CUSTOM ROPE AND CHAIN WINDLASSES
You need to know the length of chain per turn and the length of
rope per turn to enter these settings.
See the instructions overleaf to calculate this.
If CH is displayed, use the button to select rC at -2-.
If a number is displayed, use the button to select rC at -2-.
Chain per Turn 11.8 inches (300mm).
The display will automatically change to -3- (Chain per Turn).
Rope per Turn10.8 inches (275mm).
Use the or buttons to enter the rope per turn in feet or
metres as you did for chain.
PrG
13
3.3.3 PRE-PROGRAMMED ROPE AND CHAIN WINDLASSES
See Appendix 1 for the list of windlass proles.
If CH is displayed, use the button to select rC at -2-.
If a number is displayed, use the button to select rC at -2-.
When rC is displayed. Press the button to access the windlass
Use the button to go back if necessary.
If you use this option there are no further settings.
press.
PrG
3.3.1 CUSTOM CHAIN ONLY WINDLASSES - Default Setting CH
You need to know the length of chain per turn to enter these
settings. See Appendix 1 or the instructions overleaf to calculate
this.
If CH is not displayed, use the button to select CH at -2-.
after the last button press.
Chain per Turn 11.8 inches (300mm).
Metric Inches Conversion Table
Inches Metric Inches AutoAnchor Setting
(to 1 decimal point)
1/8 0.125 0.1
1/4 0.25 0.3
3/8 0.375 0.4
1/2 0.5 0.5
5/8 0.625 0.6
3/4 0.75 0.8
7/8 0.875 0.9
Step 1
chainwheel.
Step 2
chain coming out of the chain wheel.
Step 3
deck below the mark on the chain.
Step 4 Carefully release the chainwheel so that it
can be turned by hand to feed the chain out.
Step 5 Using the mark on the chainwheel as a guide,
the chain to be released on to the deck.
Step 6 Measure the length of chain from the mark
on the deck to the mark on the chain.
Step 7 Enter this measurement.
Chainwheel Mark
Chain Mark
Step 1 Carefully release the chainwheel so that it
can be turned by hand to feed the rode out
Step 2
to mark the chainwheel, the deck and the
rope. (See the instructions for the chain per
Step 3 Using the mark on the chainwheel as a
guide, pull the rope out by hand until the
Step 4
by 10.
Step 5 Enter this measurement.
Chainwheel Mark
Chain Mark
Calculating the rope per turn
14
Calculating the chain per turn
windlass is not listed follow the instructions below to calculate it. 4.1 INSTALLATION, SET UP AND TESTING
Before the AA150 is used it is must be set up for the windlass and rode on the
boat and tested in a calm, safe environment. Use the windlass to raise and lower
the anchor. If the AA150 does not count, or any diagnostic messages appear on
the screen, refer to Troubleshooting (Part 5), your supplier or the AutoAnchor
manufacturer for assistance.
PART 4 USING THE AA150
4.2 OPERATION
The AA150 is automatically turned on when the windlass is powered up. When the
windlass is operated the AA150 displays the length of anchor rode deployed. The unit will
docking.
If counting greater than 99.9 metres or feet the display will drop off the decimal place and
display only whole metres or feet.
Troubleshooting Part 5)
Indicator pulses when the
sensor is operating
present
15
Notes When Anchoring
The AA150 helps to make anchoring less stressful but nothing can replace good
seamanship and safe boating practices.
When anchoring:
• use the windlass strictly according to the windlass manufacturer’s
instructions;
• personally control and supervise all windlass and anchoring operations;
• maintain a clear view of the windlass, rode and/or anchor during windlass
operation; and
• always ensure the anchor is fully docked and secured before moving the boat.
4.3 CHANGE BACKLIGHTING LEVEL (This is best done in low light).
4.5 RESET FACTORY DEFAULT SETTINGS
This will remove your individual set up.
Turn the power off.
Press and hold both keys together + while
turning the power on again.
Release the keys when the display reads FCt dEF.
This will restore the factory default settings.
Now re-enter the set up for your unit. Refer Part 3 of this document.
4.4 RESET DISPLAY TO ZERO
Press and hold the key. The AA150 will beep and the display will clear to 0.0 within 4
seconds.
PART 5 MAINTENANCE
• Checking all cables and connections for signs of wear or damage and replacing them
as necessary.
replacing the sensor if necessary.
• Checking the magnet is not worn or corroded and replacing the magnet if necessary.
Note:
could scratch the screen.
16
Problem Possible Solution
PART 6 TROUBLESHOOTING
The AutoAnchor is not faulty if these messages display.
The diagnostics help identify problems with the installation and sensor.
after 3 seconds the message will be cleared.
The count will not be accurate until the cause of the error is xed.
After the windlass is retrieved and the error is xed reset the AA150 by holding
down one of the buttons to zero the display.
Sn 1
Appears during operation.
The AA150 does not count
and does not display a
sensor pulse.
Sn 2 (Rope/Chain Only)
Appears during
operation. The AA150 will
count and will display a
sensor pulse. The count
will not be accurate.
Sensor is too close to the magnet. Ensure the gap between the
Sn 3 (Rope/Chain Only)
when using a rope/chain
rode. The AA150 will count
and will display a sensor
pulse. The count will not be
accurate.
The AA150 has failed to detect the change from rope to chain or
Sn 4
Appears during AA150
power up.
AA150 will not count but it
will display a sensor pulse.
No signal from the sensor to the AA150. Either there is no
magnet, the gap between the magnet and sensor is too big or the
sensor signal is out of tune because of testing during installation.
Try resetting the AA150 by running the windlass up and down for
10-15 seconds. If the message still appears check the magnet
and the gap and alignment between the magnet and sensor.
Check sensor wiring and installation and check for damage to
press and hold any key. The AA150 will beep and clear within 4
seconds. rE will be displayed during the second clearing
indicating the reset is okay.
17
To the best of our knowledge the information in these instructions was correct at the time
relating to the AutoAnchor products is created in the English language and can be
AA150 counts when the
windlass is not turning or
counts erratically displaying a
large number eg 888.
The count pauses during
This is not a fault. The rode is changing from rope to chain.
either RF or electrical. Check that the sensor cable is not
cables or aerials or other instruments that may not be working
including lightning.
Ld (Rope/Chain Only)
Appears during AA150 power
up. The AA150 will count
and will display a sensor
pulse. The count will not be
accurate.
FOR ADDITIONAL TROUBLESHOOTING:
Contact AutoAnchor support
9901/04/10
USA
Lewmar Incorporated
Guilford CT 06437
USA
Lewmar
Southmoor Lane
Hampshire PO9 1JJ
England
Australia/Asia
4/224 Headland Road
New South Wales 2099
Australia
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