Installation Instructions

Drive(motor)connection—ACU-100,
ACU-150.................................................32
SeaTalkng®connection—ACU-100,
ACU-150.................................................32
Rudderreferenceconnection..................33
4.4ACU-200,ACU-300,ACU-400
connections.............................................34
Connectionsoverview—
ACU-200.................................................34
Connectionsoverview—
ACU-300.................................................34
Connectionsoverview—
ACU-400.................................................34
Makingconnections................................34
Powerconnection—ACU-200,
ACU-300,ACU-400.................................34
Grounding—Dedicateddrainwire
required...................................................35
Powerdistribution—ACU......................35
Poweranddrivecables...........................37
Motor(drive)andclutchconnection—
ACU-200andACU-400...........................37
Solenoid(drive)andbypassvalve
connection-ACU-300.............................38
VMUadapterconnection—
ACU-400.................................................39
SeaTalkng®connection—ACU-200,
ACU-300,ACU-400.................................39
Sleepswitchconnection—ACU-200,
ACU-300,ACU-400.................................40
Rudderreferenceconnection..................40
4.5SeaTalk®pilotcontroller
connection...............................................41
Chapter5Installation.............................43
5.1EV-1Installation................................44
SurfacemountingtheEV-1.....................44
BracketmountingtheEV-1.....................44
Releasingtheunitfromthe
adaptor....................................................45
5.2ACUInstallation.................................46
MountingtheACU-100,ACU-150...........46
MountingtheACU-200,ACU-300,
ACU-400.................................................47
5.3Driveunitinstallation.........................47
Chapter6Systemchecksand
troubleshooting......................................49
6.1Post-installationchecks.....................50
6.2Autopilotsystemsetup......................50
6.3Alarms...............................................51
6.4LEDindications—EV-1....................54
6.5LEDindications—ACU....................55
Chapter7Maintenance..........................57
7.1Serviceandmaintenance..................58
7.2Routineequipmentchecks................58
7.3Productcleaning................................59
Chapter8Technicalsupport.................61
8.1Raymarineproductsupportand
servicing..................................................62
Viewingproductinformation....................62
8.2Learningresources............................63
Chapter9Technicalspecication.........65
9.1T echnicalspecication—EV-1and
EV-2........................................................66
9.2T echnicalspecication—ACU-100,
ACU-150..................................................67
9.3T echnicalspecication—ACU-200,
ACU-300,ACU-400.................................68
Chapter10Sparesand
accessories.............................................69
10.1Spareparts......................................70
10.2EvolutionSeaTalk
ng
cablekit...........70
10.3SeaTalk
ng®
cablesand
accessories.............................................71
AppendixANMEA2000sentences
(PGNs)—EV-1andEV-2.......................73
AppendixBNMEA2000sentences
(PGNs)—ACU........................................75
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