TM 1-1520-238-23
Change 9
G-18.11
G.1A.
HELICOPTER WEIGHING (AIRCRAFT ON PLATFORM SCALES) continued
j. Remove line (5) with plumb-bob (6) from
bracket (1).
(1) Unwind line (5) from rivets (8) and (9).
(2) Remove line (5) and plumb-bob (6).
CAUTION
Plumb-bob bracket and target installa-
tion screws are not removable. Dam-
age to aircraft and screws will result if
removal is attempted.
k. Remove plumb-bob bracket (1) and target (2)
from helicopter.
(1) Loosen screws (3) and (4).
(2) Slide target (2) off of screws (4).
(3) Slide bracket (1) off of screws (3).
(4) Tighten screws (3) and (4).
l. Close access panels at Fuselage Stations
L115 and R115.
m. Check pressure and re-inflate tires per para 1.43
as required.
GO TO NEXT PAGE