Blade 550X - Head Assembly (H); Step H1: Main Rotor Grip Assembly; Step H2: Follower Arm Attachment; Step H3: Spindle and Damper Preparation

5
EN
• The stepped sides of the washers should face the
radial bearings.
• Do not over-tighten. The follower arms should move
freely.
• Clean the threads in the spindle thoroughly with
alcohol before installation.
Head Assembly (H)
2X
Step H2
Step H1 parts (bags H1 and H2)
Step H2 parts (bag H1)
Step H3 parts (bags H1 and H2)Step H3
Step H1
Center sleeve
on the spindle
22mm
Damper
Damper
M4 X 22 cap head
shoulder bolt
M4 locknut
M3 X 18 cap head
shoulder bolt (x2)
M2 X 5 cap head bolt (x4)
Step washer (x4)
Damper (x2)
Spindle sleeve
M3 X 8 cap head bolt