Raymarine ST40 - Manual (Page 6)

Preface iii
Contents
Important information .......................................................... i
WARNING ......................................................................... i
EMC conformance ............................................................. i
Handbook information ....................................................... i
Preface ..................................................................................... v
Parts supplied ................................................................... vi
Chapter 1: Operation ............................................................. 1
1.1 Operating procedures .................................................. 1
Silencing alarms .......................................................... 1
Adjusting display backlighting and contrast ............... 4
1.2 Alarms ......................................................................... 5
Alarm indications ........................................................ 5
Shallow alarm ........................................................ 5
Deep alarm ............................................................. 5
Anchor alarms ........................................................ 5
Enabling/disabling alarms ........................................... 6
Chapter 2: Maintenance and Fault Finding ........................ 7
2.1 Maintenance ................................................................ 7
Servicing and safety .................................................... 7
Instrument .................................................................... 8
Transducer ................................................................... 8
Cabling ........................................................................ 8
2.2 Fault finding ................................................................ 8
Preliminary procedures ............................................... 8
Fixing faults ................................................................. 8
Assistance .................................................................. 10
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