Honeywell BENDIX/KING KAP 140 Maintenance Manual page 102

Flight control system

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Table of Contents

ERR# TEXT MESSAGE(S)

DESCRIPTION OF ERROR

110

Autotrim runaway

The trim servo was detected in opposition to the primary servo command. This

may indicate an autotrim failure. The Autotrim operation of the AP mode and

Manual Electric Trim operation will be disallowed until AP power is cycled

and the KC 140 successfully passes pre--flight test.

111

MET runaway

A trim servo voltage was detected without the corresponding MET switch active.

Manual Electric Trim operation and autotrim operation will be disallowed until

AP power is cycled and the KC 140 successfully passes pre--flight test.

112

MET fail

A possible latent failure of the Manual Electric Trim switches was detected.

Check the control wheel for a stuck switch. Manual Electric Trim operation

will be disallowed until the stuck switch condition is removed.

113

Accel fail

The autopilot was disengaged due to excessive normal acceleration.* Pitch

Axis operation will be disallowed until the excessive acceleration is removed.

The AP mode will not be disengaged due to excessive normal acceleration while

CWS is pressed.

*Note: Refer to the accelerometer monitor failure description for the flavors

of KC 140 that are dependent on the pitch tachometer output polarity during

an excessive acceleration condition.

150

ECAL Node error