Simrad GC80 - Page 41

MAINTENANCE
20221537 / D 33
9. Position the Sensitive element on the Horizontal ring by
putting the assembly jigs into the holes as indicated on the
figure below. Observe the rings on the jigs to ensure proper
positioning. Insert and fasten the two screws in the other
holes.
ASSEMBLY JIG
WITH 1 CIRCLE
ASSEMBLY JIG
WITH 2 CIRCLES