Extra 300LT - Handling, Servicing and Maintenance

Section 907
Smoke System
Page Date: 6. April 2010 907 - 7
Pilot´s Operating Handbook
EXTRA 300LT
907.8 HANDLING, SERVICING AND MAINTENANCE
At every refilling:
- Check automatic shut-off
Additionally during the 100h Check for the DUAL PUMP SYSTEM
- Check the system for leakage (lines, fittings, tanks)
- Check the smoke oil tanks for proper attachment
- Check the function of the solenoid valve
- Clean the injector nozzle: if required, remove carbon debris
Additionally during the 100h Check for the SINGLE PUMP SYSTEM
- Check the system for leakage (lines, fittings, tanks)
- Check the smoke oil tanks for proper attachment
- Clean the overpressure/check valve: if required, remove oil residue
- Clean the injector nozzle: if required, remove carbon debris
- Clean the filter element
After each flight with activated Smoke System
- Clean the aircraft belly fairing and the rudder cable from smoke oil contamination
N O T E
The rudder cables might suffer from increased wear, when they are covered with smoke oil
and dust.