Raymarine RA1072HD, Installation Manual

Page: 4 / 48

ii
2.5 Fitting the open array to the pedestal ...................................... 31
2.6 System Connections ................................................................ 33
Connecting the digital radar cable................................................. 33
Digital Radar Connections ............................................................ 34
Data Connections ......................................................................... 34
Power Connections ...................................................................... 34
Chapter 3: Maintenance and Troubleshooting ..................................... 37
3.1 EMC Conformance .................................................................. 37
3.2 System Checks ........................................................................ 37
3.3 Set up, alignment and timing checks ....................................... 38
Switch on and initial set up ............................................................ 38
Checking transmission ................................................................. 38
Bearing alignment......................................................................... 38
Display timing adjustment............................................................. 38
Open array position alignment...................................................... 39
3.4 Maintenance ............................................................................ 40
Routine Checks ............................................................................ 40
Servicing and Safety..................................................................... 41
3.5 Problem Solving ....................................................................... 42
VCM100 status LED sequence’s .................................................. 43