Elevator Control System - Thrush Aircraft S2R–T660 Maintenance Manual

ELEVATOR CONTROL SYSTEM

TROUBLE
Resistance to control stick
movement.
Incorrect elevator travel.
Correct elevator travel cannot
be obtained by adjusting
bellcrank, idler and push
tubes.
7 - 21
THRUSH AIRCRAFT INC - T660 TURBO THRUSH
AIRCRAFT MAINTENANCE MANUAL
Pulley binding or rubbing.
Binding control stick bearings.
Elevator hinges need
lubrication.
Elevator bellcrank, idler, and
push tubes incorrectly
adjusted.
Control stick stops incorrectly
rigged.
CAUSE REMEDY
Provide proper
clearance if rubbing
pulley bracket or guard.
Lubricate bearings.
Repair or replace
elevator horns.
Lubricate hinges as
required to give free
movement.
Adjust in accordance
with rigging procedures.
Adjust control stick
stops in accordance
with rigging procedures.
Effective: 01/10/05