Extra 300S - Performance; Weight and Balance

Section 908
Smoke System
Page Date: 20. April 2002 908 - 5
Pilots Operating Handbook
EXTRA 300S
After automatic refill shut-off :
3. Switch "SMOKE REFILL" OFF
4. Refill hose DISCONNECT
A shut-off failure of the refill process can be recognized by smoke oil spilling out of the vent line.
In this case, turn off refill switch. The floating device switch in the smoke oil tank has to be
checked accordingly.
B) SMOKE GENERATION
1. Bad weather window and ventilation CLOSE
2. "SMOKE ARM" Switch ON
3. Manifold Pressure minimum 20" Hg
4. Switch in the throttle lever
for smoke generation ON - OFF
It is recommended to operate the smoke system only in forward flight, because during reverse
maneuvers (for example tail slide) smoke might enter the cockpit via the air vents.
908.5 PERFORMANCE
Not affected.
908.6 WEIGHT AND BALANCE
Specific Weight of the paraffin oil = 0.85 kg/Litre
The smoke system does not feature a capacity dipstick. In the case of unknown filling, the smoke
oil tank should be drained and refilled with a known quantity. If this is not possible, the most
adverse case has to be taken for CG calculation. (This may be either completely full or
completely empty tank).
NOTENOTE
NOTENOTE
NOTE
CAUTIONCAUTION
CAUTIONCAUTION
CAUTION
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038 6.522
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533.97.926.56315844
NOTENOTE
NOTENOTE
NOTE
Page Date: 20. September 2006