5
4. Functional Test
The course computer can be functionally checked as follows; Pre-checked equipment
required:
SeaTalk Control Unit (Z124)
Fluxgate Compass (Z105 or Z130)
Pushpit vane transducer (Z087)
Rudder Reference Transducer (Z060)
Terminal PCB (Q030)
Terminal Block
Multimeter
Motor (small AH1000 type) (M080)
Power Supply (Min rating 10A)
SeaTalk Cable (D131)
Procedure
1. Connect all units to course computer and terminal PCB.
2. Position the rudder reference transducer arm diametrically opposite the cable
gland.
3. Connect the 12v supply (do not switch on) and refer to the bench testing (stage 1)
procedure that follows.