After Engine Start - Rotax 582 UL series Operator's Manual

3.5) After engine start

Warming up
period
Throttle response
Ignition check
Effectivity: 582 UL
Edition 3 / Rev. 0
Non-compliance can result in serious injuries or death!
Do not start the engine if any person is near the engine.
Step Procedure
1 Start warming up period at approx. 2000 rpm for approx.
2 minutes.
2 Continue at 2500 rpm, duration depending on ambient
temperature, until operating temperatures are .reached.
3 Check temperatures and pressure.
After a full-load ground test allow a short cooling run at idle
speed to prevent vapour formation in the cylinder head.
Step Procedure
1 Short full throttle ground test (consult Aircraft Operators
Manual since engine speed depends on the propeller
used).
Step Procedure
1 Operate the engine at 3000 to 3500 rpm.
2 Alternately ignition system 1 and 2 must be switched off.
3 Speed drop with only one ignition circuit must not ex-
ceed 300 rpm.
BRP-Rotax
m WARNING
ATTENTION
Page 3-5
January 01/2018