Table Of Contents - Raymarine DownVision CPT-70 Installation Instructions Manual

Contents
Chapter 1 Important information........................ 7
Certified Installation ................................................... 7
Transducer cleaning .................................................. 7
Water ingress ............................................................ 7
Disclaimer ................................................................. 7
Declaration of conformity............................................ 7
Warranty registration.................................................. 7
Product disposal ........................................................ 8
IMO and SOLAS........................................................ 8
Technical accuracy .................................................... 8
Chapter 2 Document and product
information........................................................... 9
2.1 Document information .......................................... 10
2.2 CHIRP Sonar overview......................................... 11
2.3 CHIRP DownVision
TM
Chapter 3 Planning the installation ................... 13
3.1 Installation checklist ............................................. 14
3.2 Parts supplied...................................................... 14
3.3 Required additional components ........................... 15
3.4 Compatible DownVision
3.5 Tools required ...................................................... 16
3.6 Warnings and cautions ......................................... 16
3.7 Location requirements .......................................... 17
3.8 Transducer dimensions ........................................ 18
Chapter 4 Cables and connections.................... 19
4.1 General cabling guidance ..................................... 20
4.2 Cable routing ....................................................... 20
4.3 Connections overview .......................................... 21
4.4 Transducer cable connection ................................ 21
Chapter 5 Pre-installation test............................ 23
5.1 Testing the transducer .......................................... 24
Chapter 6 Mounting............................................. 25
6.1 Dead rise angle.................................................... 26
6.2 Mounting the transducer in a hull with a dead
rise ........................................................................... 27
6.3 Mounting the transducer in a hull without a dead
rise ........................................................................... 28
6.4 Cored fiberglass hull mounting .............................. 29
Chapter 7 System checks and
troubleshooting ................................................... 31
7.1 Further information............................................... 32
7.2 Multiple sonar operation ....................................... 32
7.3 Troubleshooting ................................................... 33
Chapter 8 Maintenance ....................................... 35
8.1 Routine checks .................................................... 36
8.2 Unit cleaning instructions ...................................... 36
Chapter 9 Technical support .............................. 37
9.1 Raymarine customer support ................................ 38
overview............................. 11
products....................... 15
TM
9.2 Viewing product information .................................. 38
Chapter 10 Technical specification.................... 39
10.1 Technical specification ........................................ 40
Chapter 11 Spares and accessories .................. 41
11.1 Spares and accessories...................................... 42
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