DLE 55RA - Manual (Page 18)

18
Optional Mini Tachometer
An optional Digital Tachometer
(DLEG5525) is available that
can be directly connected to
the ignition and display the
RPMs of the engine. This unit
can be installed on the aircraft
or used to spot check the
Engine RPMs. Do not install
or uninstall the Digital Tachometer while the engine is running.
Many of the DLE Ignition modules have an addition lead to plug
into the optional tachometer. If your ignition module does not have
this additional lead, the digital tachometer can still be used. Simply
used the included Y-harness (included with the Digital Tachometer)
to connect to the pick-up lead from the engine. Be sure to secure
all connections and to secure the Digital Tachometer or leads on
the aircraft used.
Engine Maintenance
Please clean the fuel fi lter in the carburetor periodically. Failure to
do so may result in mis-calibration of the needle adjustments. In
order to do this it is necessary to remove the phillips head screw
which secures the carb fi lter cover and the carb fi lter gasket. Use
only carburetor cleaner to clean the opening around the fi lter.