ACR Electronics 2204 Product Support Manual page 2

REV
L Format changes, add ACR/EM-1D content.
M Update parts list to reflect design changes.
N Update and make corrections to parts list.
P Update to assign 4-digit product codes to parts list.
R Add FAA approval info to front cover.
U Update to add revision table and updated formatting.
V Updated for rebranding
W Updated to add export admin regulatory statement
Y Updated to make product references more consistent
AA Updated sheet 7 to add screw torque to note 4 in section 5.
to prevent loose horns.
AB Update to remove Useful Life Policy
Y1-03-0014 Rev. AB
DESCRIPTION
IF YOU HAVE ANY TROUBLE WITH
YOUR NEW MEGAPHONE, DO NOT RETURN
IT TO THE STORE!
CALL ACR ELECTRONICS AT
+1 (800) 432-0227. WE WILL HELP YOU
RESOLVE ANY PROBLEMS YOU MAY BE
EXPERIENCING. MANY QUESTIONS CAN BE
ANSWERED OVER THE PHONE.

DATE APVD.
9/8/98 T. Martin
5/0/99 T. Martin
7/13/99 T. Martin
1/8/99 L. Subrattee
4/7/04 T. Martin
/7/08 T. Martin
4/3/09 T. Martin
11/4/09 T. Martin
1/15/10 T. Martin
4/15/11 T. Martin
10/11/11 T. Martin