3243. The flight compartment gets conditioned air from the left pack and the mix manifold( )

1057. Adjust the potentiometer until you do not hear a hum from the louderspeaker( )

1056. The important parts must be highlighted by using the warings, cautions and notes( )

1055. A male and a female flange prevents the IPCV from incorrect installation A flow direction arrow on the valve also helps prevent incorrect installation( )

1054. The FAA-Approved Airworthiness Limitations shall be prepared as a separate document for inclusion in the principal Maintenance Manual and for insertion in the Limitations Section" of the Pilot＇s Operating Handbook( )"

1053. If desired, the manufacturer may include more than one airplane model in the Maintenance Manual( )

1052. Do not open the housing while the electrical power is connected( )

1051. If your decision is not to replace the unit, monitor its temperature for a minimum of 15 cycles ( )

1050. 把螺纹线连接到新电缆上。( )

1049. Weigh the two parts of the compound( )

1048. Clean the surface with a soap-and-water solution( )