Ki 256 Installation Manual -

can be labor-intensive because pitch and roll nulls often shift between units, necessitating readjustment of the aircraft's autopilot computer (e.g., KC-225) to match the new indicator.

The KI 256 is a TSO-certified instrument. Installation must be performed by qualified personnel in accordance with the aircraft manufacturer’s maintenance manual and applicable airworthiness regulations (e.g., FAR 43). A logbook entry and updated weight & balance may be required. ki 256 installation manual

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