Gen II
User Manual
12-15 – Honeywell Performance
Chapter 12
Revision 2.20,
20
answers “Yes” or “No” that may be selected by pressing either the [F1] or [F5] key,
respectively.
12.1.3.2.
The Information screen below, “Reduce PLA slowly until the engine slows below N2
= XX.X%” indicates that you have either selected the [F1] “Yes” answer from the
screen above, or you have completed data acquisition and are terminating the job.
This screen directs actions that are required in order to return normal control to the
N1 DEEC computer. As in the example below, the PLA must be reduced to a point
equal to or less than an N2 indication of 96.1%. When the required speed is attained,
press [OK] to continue the process.
12.1.3.3.
The screen below will be displayed as a last action to be completed for returning
control of the engine to the N1 DEEC computer and the operator. As indicated, cycle
the N1 DEEC power to complete the procedure. Press the [F5] “Continue” key to
acknowledge and continue.
