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07-4. Preflight Inspection
a Are the servo and motor operating correctly?
The safety lock js not cleared, and the motor will not turn, if the throtlle
trim is at the top ol ils range. lf the seryo moves but ihe motor does not
turn. set the throttle lrim to a position below neutral, and turn the switch
ON again following the correct procedure.
tl,r.d. r I
lfidenl
ts range, set it io a posil on below neutra
lf the safely lock is not cleared by adjusting the lhrotue trim, check
whether the throtlle reverse switch is set correctly. See page 7 for
details, or read lhe inslruction manualior the transmitter.
O ls the leading edge tape on the main blades peeling?
White tape is attached to the leading edge oi the main blades.
Any ljiting or peeling of lhis tape will have adverse aliects on flight
characteristics, and it should therefore always be checked before flght
by pressing it lightly wiih the fingers.
- Any lifiing oi the lape wjll increase the arnount of vibralion.
a ls the transmilter antenna exiended?
li the transmtlef anle.na s not extend€d
the rado lransmssions wll not reach lhe
he copter, and conl.ol may become
mpossible Aways exlend the anlerra.
a ls sufficient power remaining in the batteries?
The radio transmissions become weaker as the balteries discharge, and
control may become imposslble. Check the battery level display, and
reDlace the balteries il necessary.
1 4
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