Maintenance
48
02.01|FDB 150, 300, 340, 660, 900, 1040 |en
19 Thread M3 fasteners into the pivot pins of the gimbal ring as-
sembly.
20 At the front of the gimbal ring assembly, use a 2.5 mm Allen
wrench to loosen the 2 M5 set screws securing the motor piv-
ot pins until they extend out of the front housing about 3 mm.
21 Using a 2 mm Allen wrench, loosen the M4 set screws at the
bottom of the motor ring.
22 Using a 1.3 mm Allen wrench inserted into the side hole of the
threaded bushing, turn the bushing in toward the motor ring.
23 Pull the M3 fasteners screwed into the pivot pins to extract
the pins.
24 Remove the gimbal ring.
