INSTALLATION MANUAL
AIRCRAFT ENGINES
page 21 - 2
Initial issue, May 01/99
Effectivity: 447 UL SCDI, 503 UL DCDI, 582 UL DCDI /mod. 99
d00331
Be sure to use a safe run-up area, to anchor aircraft at those points approved by the
airframe manufacturer, and to have someone present who is able to shut off the
engine instantly and to prevent unauthorized people entering the danger area.
Proper clothing, ear protection etc. should be used on any engine run-up test.
After this procedure the idle must be adjusted (see also latest revision of the current
Maintenance Manual 447-503-582). Then proceed with taxi test to verify proper
cooling system. Then short take offs can be conducted. After a few short full-load
take-offs, but not later than after 2 hours total running time, the cylinder head nuts must
be re-torqued to 22 Nm (195 in.lb.). For this procedure the cylinder cowl (if any) must
be taken off.
To Next Page
Loading...
Need help?
General
