Effectivity: 914 Series BRP-Powertrain page 3-7
OM Edition 2 / Rev. 0 April 01/2010
d04475.fm
3.4) Engine start
Safety
Engine start
TCU Function test of TCU
NOTE: When switching on the voltage supply, both
lamps are automatically subject to a function
test.
Lamps For approx. 1-2 seconds both lamps illuminate and then extin-
guish. If not, a check as per Maintenance Manual is necessary.
Non-compliance can result in serious injuries
or death!
Do not take the engine into operation if any
person is near the aircraft.
Step Designation Procedure
1Fuel valve open
2 Starting carb activated
If
engine in operating tempera-
ture
Then
start the engine without
choke
3 Throttle lever set to idle position
4 Master switch on
Non-compliance can result in serious injuries
or death!
Do not take the engine into operation before
having rectified the cause od deficiency.
Step Designation Procedure
5 Electric fuel pump on
6 Ignition both circuits switched on
Do not actuate starter button (switch) if
the engine is running. Wait until com-
plete stop of engine!
7 Starter button actuate
Activate starter for max. 10 sec. only
(without interruption), followed by a
cooling period of 2 minutes!
8 As soon as engine runs adjust throttle to achieve
smooth running at approx.
2500 r.p.m.