ATR standby PITCH TRIM does not activate "whooler"

ISSUE DESCRIPTION

First of all, moving the standby pitch trim switch to the nose down position (up) does not seem to work. Second, when using the standby pitch trim switch to change trim for more than 1 second, the pitch trim “whooler” sound should activate, just as when using normal trim switches.

FREQUENCY OF ISSUE

Always.

REPRODUCTION STEPS

Remove the guard, observe the standby pitch trim switch not possible to select in the nose down (switch up) position. Select nose up (switch down), observe no “whooler”.

YOUR SETTINGS

Not relevant.

MEDIA