Piper Lance II - Troubleshooting; Fuel Pressure Gauge (PA-32 RT-300)

LANCE
II SERVICE
MANUAL
10-53.
TROUBLESHOOTING.
TABLE
X-X
ENGINE
OIL
PRESSURE
GAUGE
Trouble Cause
Remedy
Excessive
error
at
zero.
Excessive
scale
error.
Excessive
pointer
oscillation.
Sluggish
operation
of
pointer
or
pressure
fails
to
build up.
Pointer
loose
on shaft.
Overpressure
or
seasoning
of bourdon
tube.
Improper
calibration
adjustment.
Air in line or rough
engine relief.
Engine
relief
valve
open.
Replace
instrument.
Replace instrument.
Disconnect
line
and
fill
with light
oil.
Check
for
leaks.
If
trouble persists,
clean
and adjust
relief
valve.
Clean and check.
10-54.
REMOVAL
AND
REPLACEMENT.
Refer
to
Paragraph
10-78
of
this
section.
10-55.
FUEL
PRESSURE
GAUGE.
(PA-32RT-300)
10-56.
GENERAL.
The fuel
pressure
gauge
instrument
is
mounted
in the
cluster
on
the
instrument
panel.
This
gauge
is connected
to
the fuel
system
at the
injector
fuel
inlet
fitting.
Issued:
1/3/78
INSTRUMENTS
2F1