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4125 SIDE SCAN SONAR SYSTEM 0004823_REV_F
2.2 4125 Towfish ........................................................................................................................... 2-11
2.3 Cables ....................................................................................................................................... 2-15
3.0 SETUP AND ACTIVATION ........................................................................................................3-1
3.1 Unpacking and Inspection ......................................................................................................... 3-1
3.2 Power Requirements ................................................................................................................. 3-2
3.2.1 Use of an Uninterrupted Power Supply ................................................................................ 3-2
3.2.2 Changing a Non-US Power Plug ............................................................................................ 3-2
3.3 Navigation Interface .................................................................................................................. 3-2
3.4 Placement of the Topside Processor ......................................................................................... 3-3
3.4.1 4125-P Portable Topside Processor Placement .................................................................... 3-3
3.4.2 4125 Rack Mount Topside Processor ................................................................................... 3-3
3.5 Topside Controls and Indicators ................................................................................................ 3-3
3.5.1 4125-P Portable Topside Processor Controls and Indicators ............................................... 3-3
3.5.2 4125 Rack Mount Topside Controls and Indicators .............................................................. 3-5
3.6 Topside Processor Connections ................................................................................................. 3-7
3.6.1 4125-P Portable Topside Processor Connections ................................................................. 3-7
3.6.2 4125 Rack Mount Topside Processor Connections .............................................................. 3-7
3.7 TCP/IP Address Settings ............................................................................................................. 3-7
3.8 Assembling the 4125 Towfish .................................................................................................... 3-8
3.9 Installing Optional Equipment ................................................................................................... 3-9
3.9.1 Installing the Hull Scan Kit .................................................................................................... 3-9
3.9.2 Installing the Depressor Wing ............................................................................................. 3-11
3.10 Connecting the System Components ...................................................................................... 3-14
3.10.1 Connecting and Attaching the Tow Cable to the Towfish .................................................. 3-14
3.10.2 Connecting the Topside ...................................................................................................... 3-16
3.10.2.1 Connecting the 4125-P Portable Topside Processor .................................................. 3-16
3.10.2.2 Connecting the 4125-RM Rack Mount Topside .......................................................... 3-16
3.11 System Activation and Test ..................................................................................................... 3-17
3.11.1 Preparing a Wired ETHERNET LAN Connection .................................................................. 3-17
3.11.2 Preparing a Wireless ETHERNET LAN Connection (4125-P Only) ....................................... 3-18
3.11.3 Activating the 4125 Series System ...................................................................................... 3-18
3.12 Performing Pre-deployment Checks ........................................................................................ 3-19