Raymarine Autohelm ST 30 - default chapter; Table of Contents

3
ST30 Depth Operation and Installation Handbook
Contents
Introduction .......................................................................4
Chapter 1: Control Head Installation ...................................5
1.1 Siting ............................................................................. 5
1.2 Mounting procedure ........................................................ 6
1.3 Power supply (Stand-alone operation) ............................... 7
1.4 Power supply (SeaTalk system) ........................................ 7
1.5 Connection to adjacent ST30 Instruments......................... 8
Chapter 2: Transducer Installation......................................9
2.1 Connection to instrument................................................. 9
2.2 Transducer type ............................................................. 9
2.3 Installation.................................................................... 10
Chapter 3: Fault Finding...................................................12
Chapter 4: Maintenance...................................................13
4.1 Instrument.................................................................... 13
4.2 Transducer................................................................... 13
4.3 Cabling ........................................................................ 13
4.4 Advice.......................................................................... 13
Chapter 5: Operation .......................................................14
5.1 Display Key .................................................................. 14
5.2 Light Key...................................................................... 16
5.3 Alarms ......................................................................... 16
Loss of signal ............................................................... 16
Chapter 6: Calibration .....................................................17
6.1 Entry to calibration........................................................ 17
6.2 Depth units selection..................................................... 17
6.3 Alarms and Offset ......................................................... 18
Shallow alarm ............................................................... 18
Deep alarm .................................................................. 19
Offset .......................................................................... 20
Exit calibration.............................................................. 21
6.4 Calibration Lock/Unlock ................................................ 22
Return to normal display mode ...................................... 23
6.5 Master/Repeater display ............................................... 23
Return to normal display mode ...................................... 25
Chapter 7: General Specification......................................26