Engine maintenance – DLE 222 User Manual
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sure to secure all connections and to secure the Digital Tachometer
or leads on the aircraft used.
Engine Maintenance
Please clean the fuel fi lters in the DLE Carburetors periodically. Failure
to do so may result in miss-calibration of the needle adjustments. In
order to do this it is necessary to remove the Phillips head screw which
secures the carburetor fi lter cover and the carburetor fi lter gasket.
Use only carburetor cleaner to spray around the opening of the fi lter.