Piper Arrow PA-28R-201 Pilot Operating Handbook page 60

SECTION 3
EMERGENCY PROCEDURES
3.19 LOSS OF OIL PRESSURE
on the circumstances, it may
Depending
airportlanding while power is still available, particularly ifother indications
of actual oil pressure loss, such as sudden increases in temperatures, or oil
smoke, are apparent, and an airport isnot close.
If engine stoppage occurs, proceed with Power Off Landing.
3.21 LOSS OF FUEL
The most probable cause of loss of fuel flow/pressure is either fuel
depletion in the fuel tank selected, or failureof the engine driven fuel pump.
If loss, of fuel flow/pressure occurs, check thatthe fuel selector is on a tank
containing fueland turn ON
If the problem is not an empty tank, land as soon as practical and have
the engine driven fuel pump and fuel system checked.
3.23 K[GR OIL TEMPERATURE
An abnormally high oil temperature indication may be caused by a low
oil level, an obstruction in the oil cooler, damaged
defective gauge, or other causes. Land as soon as practical at an appropriate
airport and have the cause investigated.
A steady, rapid rise in oil temperature is a sign of trouble.Land at the
nearest airport and let a mechanic
pressure gauge for an accompanying
3.25 ELECTRICAL
Loss of alternator output is detected through zero reading on the
ammeter. Before executing the following procedure, ensure that the reading
is zero, and not merely low, by actuating an electrically powered
as the landing light. If no increase in the ammeter reading is noted, alternator
failure can be assumed.
The electrical l oad should be reduced as much as possible. Check
open alternator field circuit breaker.
Next, attempt to resetthe overvoltage relay by moving the ALTR
to OFF for one second and then to ON.
overvoltage condition (16.5 volts and up) this procedure should
momentary
return the ammeter to a normal reading.
REPORT: VB-1612
3-16
HB-PQY, Page: 3-16-(0)
(3.Sf)(continued)
FLOWIPRESSURE
the electricfuel pump.
(3.5h)
investigate the problem. Watch
loss of pressure.
FAILURE
(3.51)
Issued: JULY 12, 1995
PA-28R-201,
be advisable to make
(3.Sg)
or improper baffle seals, a
device, such
If the trouble was caused by a
ISSUED:
JULY12,
ARROW
an off
the oil
for an
switch
1995
3-16