ADJUST BLADE BALANCE WEIGHTS
Find number of tracking weights to move from
aft to forward weight fitting as follows:
Measure the distance in inches from the
blade leading edge to the center of the
repair. Record the measurement.
Using the weight recorded for repair, (Task
5-68, 5-69 or 5-70), go to appropriate
Chart 2 consists of six graphs. Each
graph covers a range of repair weights
between 0.11 and 1.44 pounds. The
weight range is shown at top of each
Find blade station of repair from step b at
bottom of chart. Move up to intersection
of chordwise dimension from step d(1).
Record number of tracking weights to be