Schweizer S330 - Page 95

zzIf paint crack ing or chip ping is ob served, use a 10X mag ni fy ing
glass to ex am ine the abra sion strip/air foil bond line and tip for any
bond sep a ra tion be tween ep oxy ad he sive and abra sion strip.
CAU TION
IF TAIL ROTOR BLADE AT TACH MENT BUSHING HOLE
CRACKING IS SUS PECTED, PER FORM DYE
PENETRANT IN SPEC TION IN AC COR DANCE WITH
BASIC HMI SECTION 9.
z Tail rotor blade attachment bushing hole
for evidence of cracks
CHECK
z Rock tail rotor with teetering motion to
determine condition of bearings
CHECK
z Main rotor blades for condition and
abrasion strip for condition and bond
separation (Do not handle trim tabs.)
CHECK
z Overrunning clutch (Turn main rotor blade
forward then reverse.)
CHECK
z Stabilizers left hand side (vertical,
horizontal and end plates)
CHECK, NO
DAMAGE ALLOWED
z Position and anticollision lights left side CHECK
z Antenna (if installed) CHECK
z Static Port CHECK, NO
OBSTRUCTIONS
z Aft fuselage skin, left side CHECK, NO
DAMAGE ALLOWED
IN TER ME DI ATE FU SE LAGE /MAIN ROTOR
f
z Fuselage skin CHECK
z If equipped, external plenum inlet screen
(alternate air door)
CHECK
Normal Procedures Schweizer RSG, LLC.
Model 269D Helicopter Pilot's Flight Manual
4-7
Reissued: 16 Jan 2019
FAA Approved
Book 3.indd 95 8/4/19 1:25 PM