7-4
7.9.2 Engine instruments
The Engine Information System (EMS) is the primary display for monitoring engine
operation.
A difference of as much as 200 RPM can exist between the
ROTAX
®
tachometer and the RPM indication on the EMS. The EMS
digital RPM readout is more accurate and should be relied upon
when in doubt.
Engine manifold pressure is monitored in the AUX1 display on the EMS.
Fuel pressure is monitored in the AUX2 display on the EMS.
NOTE