Piper Lance II - Page 178

LANCE
II SERVICE
MANUAL
TABLE
V-III.
TROUBLESHOOTING
CHART
(SURFACE
CONTROLS)
(cont.)
Trouble
Cause
Remedy
STABILATOR
TRIM
CONTROL
SYSTEM
(cont.)
Trim
tab
fails
to
reach
full travel.
System
incorrectly
rigged.
Check
and/or
adjust
rigging
per
paragraph
5-21.
Trim
drum
incor-
rectly wrapped.
Check
and/or
adjust
rigging per paragraph
5-21.
Trim
indicator
fails
to
indicate
correct
trim
position.
Trim
indicator
unit
not
adjusted
properly.
Adjust
in accordance
with
paragraph
5-21.
RUDDER
CONTROL
SYSTEM
Lost
motion
between
rudder
pedals
and
rudder.
Cable
tension
too
low.
Adjust cable
tension
per paragraph 5-28.
Linkage loose or worn.
Broken
pulley.
Bolts
attaching
rudder
to
bellcrank
are loose.
Check
linkage
and
tighten
or
replace.
Replace
pulley.
Tighten bellcrank
bolts.
Excessive
resistance
to rudder
pedal
movement.
System not
lubricated
properly.
Rudder
pedal
torque
tube
bearing
in need
of lubrication.
Lubricate system.
Lubricate
torque
tube
bearings.
Cable tension
too
high.
1H10
Adjust cable
tension
per
paragraph
5-28.
SURFACE CONTROLS
Issued: 1/3/78