TM9-4120-370-14
TO35E9-229-1
4-48. RFI (RADIO FREQUENCY INTERFERENCE) FILTER (Al)
Preliminary procedure:
Removal
a.
(1)
Using screwdriver, remove ten screws and lock washers from junction box cover.
(2)
Remove cover.
Release hold down springs and remove pull control relay (K1O) from socket.
(3)
(4)
Tag and disconnect wire lead from transformer terminal X2.
(5) Using screwdriver, remove four screws and lock washers that secure RFI filter from inside of junction box.
(6)
Tag and unsolder electrical leads.
(7)
Carefully slip RFI filter assembly (A1 ) away from box as far as wires will allow.