What was found
APU INOP ( AUXILIARY POWER UNIT (APU), ER OPERATIONS NOT ALLOWED (NOTIFY DISPATCH) R60 )(<P>TRANSFERRED TO MDDR 155562 IAW MEL 49-11-01A, CAT C.</P> / <P>LP <SPAN>1429464 - </SPAN><SPAN>PERFORMED MCD TEST IAW 52-32-00 STEP 3H3, PERFORMED TEST ON APU AND GROUND POWER. TEST OK. NO FLICKERING LIGHTS. THIS REMOVES MDDR 155562.</SPAN></P>)