Table of Contents

i

HowSonar Works 1

InstallationOverview 2

Installingthe HDR 650................................................................................................3
1.Locating the HRD 650 MountingPosition ............................................................4
2.Cutting the Mounting Hole ....................................................................................4
3.Customizing and Assemblingthe HDR 650 ..........................................................5
4.Installing the HDR 650 ..........................................................................................6
5.Installing the Buzzer................................................................................................7
6.Connecting to the PowerSupply............................................................................7
7.Installing the Transducer........................................................................................8

TransducerInstallationOverview 9

TransomTransducerInstallation ..............................................................................10
1.Locating the TransducerMounting Position ......................................................10
2.Preparing the MountingLocation ......................................................................12
3.Assembling the Transducerand Initial Mounting ..............................................13
4.Routing the Cable ................................................................................................18
5.Connecting the Cable ..........................................................................................20
6.Test and Finishthe Installation ............................................................................20
7.Locking Down the Transducer(Optional) ............................................................24
Insidethe Hull TransducerInstallation ....................................................................25
1.Locating the TransducerMounting Position........................................................25
2.Trial Installation ....................................................................................................26
3.Routing the Cable ................................................................................................27
4.Permanently Mountingthe Transducer ..............................................................28
TrollingMotorTransducer Installation........................................................................29
TrollingMotor TransducerOptions ..........................................................................29