Piper ARCHER III Pilot Operating Handbook page 319

PA- 2 8-181, ARCHER ill
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4.Sd Engine Start Checklists (continued)
ENGINE START - USING EXTERNAL POWER SOURCE
BA TT MASTR Switch
AL TR Switch
LEFf MAG Switch .............................................................................. ON
EMERG BA TT Switch ....................................................... VERIFY ARM
Electrical E q uipment.. .................................................................... OFF
All
External Power ................................................................................ APPLY
THROTTLE .......................................................................... 1/4 in. OPEN
FUEL PUMP .......................................................................................... ON
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MIXTURE ............................................................................. FULL RICH
CAS Messages ................................. CONSIDER ANY ILL UMIN A TED
PFD Annunciations ........................... CONSIDER ANY ILLUMINATED
Propeller .......................................................................................... CLEAR
START Switch ................................................................................ PRESS
RIGHT MAG Switch ............................................................................. ON
Oil Pressure ................................................................................... CHECK
BA TT MAS TR Switch ......................................................................... ON
THROTTLE .................................................. LOWEST POSSIBLE RPM
External Power ................................................................... DISCONNECT
ALTR Switch .......................................... ON - Check Ammeter Indication
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IS SUED: December 22, 2017
REVISED: January 9, 2019
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The EMERG BA TT switch may remain ON while
using external power. The emergenc y bus does not
receive power from the external power source due
to a relay in the circuit.
.......................................................................
.......................................................................................
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DO NOT ATTEMPT FLIGHT IF THERE IS NO
INDICATION OF ALTERNATOR OUTPUT.
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During extended periods of engine idle at high
ambient tem p eratures, fuel flow to the engine
can be interrupted by the fom1ation of fuel vapor
bubbles in the fuel line resulting in rough idle
operation. To correct this condjon, see section
4.15.
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N OTE
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N OTE
N OTE
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SECTION9
SUPPLEMENT 6
OFF
OFF
REPORT: VB- 2 749
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