TM 9-2320-365-20-2
2-1091
CONTINUITY TEST
(1) Remove two screws and cover from outlet
box.
(2) Remove two screws and fan switch S35 from
outlet box.
(3) Position fan switch S35 to ON.
(4) Set multimeter to ohms.
(5) Connect positive (+) probe of multimeter to
lower terminal of fan switch S35.
(6) Connect negative (-) probe of multimeter to
upper terminal of fan switch S35 and note
reading on multimeter.
(7) If continuity is not present, replace fan switch
S35 (para 16-54).
RESISTANCE TEST
(1) Remove fan assembly (para 16-67).
(2) Set multimeter to ohms.
(3) Connect positive (+) probe of multimeter to
fan connector terminal 4 screw.
(4) Connect negative (-) probe of multimeter to
fan connector terminal 2 screw and note
reading on multimeter.
(5) If 30-40 ohms resistance is not present,
replace fan (para 16-67).