Thrush Aircraft S2R-T660, Maintenance Manual

Page: 180 / 300

THRUSH AIRCRAFT INC - T660 TURBO THRUSH
AIRCRAFT MAINTENANCE MANUAL
7 - 17
Effective: 01/10/05
TROUBLESHOOTING CHART
AILERON SYSTEM
TROUBLE CAUSE REMEDY
Resistance to control stick
movement.
Control stick bearings dry or
worn.
Check control stick
bearings for
lubrication, excessive
wear and cleanliness.
Torque tube bearings dry or
worn.
Check bearing for
lubrication, excessive
wear and cleanliness.
Bent aileron.
Repair or replace
aileron.
Incorrect aileron travel.
Aileron push rods and tubes
out of rig.
Rig in accordance
with aileron rigging
procedures.
Aileron bellcrank stops
incorrectly
Rig in accordance
with aileron rigging
procedures.
Correct aileron travel cannot
be obtained by adjusting
bellcrank stops.
Incorrect rigging of push rods
and tubes.
Rig in accordance
with aileron rigging
procedures.
Incorrect rigging of
bellcranks.
Rig in accordance
with aileron rigging
procedures.